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TEX150

User Manual

TEX150 - User ManualVersion 4.0

© Copyright 1993-2001R.V.R. Elettronica SpAVia del Fonditore 2/2c - 40138 - Bologna (Italia)Telefono: +39 051 6010506Fax: +39 051 6011104Email: [email protected]: www.rvr.it

All rights reservedPrinted and bound in Italy. No part of this manual may be reproduced,memorized or transmitted in any form or by any means, eletronic ormechanic, including photocopying, recording or by any informationstorage and retrieval system, without the permission of the copyrightowner.

Notification of intended purpose and limitations of product useThis product is a FM transmitter intended for FM audio broadcasting. It utilisesoperating frequencies not harmonised in the intended countries of use.The user must obtain a license before using the product in intended country ofuse. Ensure respective country licensing requirements are complied with.Limitations of use can apply in respect of operating freuency, transmitter powerand/or channel spacing.

Declaration of ConformityHereby, R.V.R. Elettronica SpA, declares that this FM transmitter is incompliance with the essential requirements and other relevant provisions ofDirective 1999/5/EC.

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Table of Contents1. Preliminary Instructions 12. Warranty 33. First Aid 5

3.1 Treating electric shocks 53.2 Treating electric burns 6

4. General Description 75. Quick Start 9

5.1 Preparation 95.2 Operations 105.3 Operation using the Stereo Encoder (Only for Stereo ver.) 125.4 Connection of an External Stereophonic Source 125.5 Monophonic Transmission 13

6. External Description 156.1 Front Panel (TEX150/S stereo version) 156.2 Front Panel (TEX150 mono version) 166.3 Rear Panel 176.4 Connectors Description 18

7. Technical Specifications 197.1 Mechanical Specifications 197.2 Electrical Specifications 19

8. Identification and Access to the Modules 218.1 Modules Identification 218.2 Removal of the Modules 23

9. Theory of the Operations 279.1 Power Supply 289.2 Audio Input Card 289.3 Coder mixer (only for stereo version) 289.4 R.F. Power Amplifier 299.5 Meter Card 299.6 Contraves Card 309.7 Alarms Card 309.8 Mono/MPX Coder Card (mono version) 309.9 Clipper Card (optional) 30

9.10 PLL Card 319.11 VCO Card 3110. Calibration Procedure 33

10.1 Internal Adjustment 33AppendixComponent layouts, schematics, bills of material

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1. Preliminary InstructionsThis manual is designed to provide a general guide to skilled and qualifiedpersonnel, who are aware of the dangers that may arise when handling electricand electronic circuits.

It does not aim to provide a complete description of all the safety precautions thatmust be observed by people who use this or similar equipment.

The installation, operation, maintenance and use of this piece of equipment involverisks both for people and the equipment itself, which must be handled only byexperienced technicians.

R.V.R. Elettronica SpA does not assume responsibility for injuries to persons ordamage to items caused by improper use or incorrect usage procedures, whetherthe users are experienced or not.

Users should observe local regulations and fire-prevention rules while installingand using this equipment.

WARNING: always disconnect the power before opening covers or removing anypart of the equipment.Take appropriate earthing measures to discharge the condensers and high voltagepoints before doing any maintenance work.

WARNING: this equipment may radiate radio-frequency energy, and if it is notinstalled according to the instructions, may cause troublesome interference toradio communications.Operating this equipment in a residential environment may give rise to radiodisturbance; if so, the user may be asked to take appropriate counter measures.

R.V.R. Elettronica SpA reserves the right to make modifications to the designand technical specifications of the equipment, and to update this manual withoutnotice.

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2. WarrantyThe guarantee, which is for 12 (twelve) months, is valid for any R.V.R. Elettronicaproduct.

On components such as tubes for final amplifiers, the manufacturer�s guaranteeapplies.

R.V.R. Elettronica extends all transferable original guarantees to its own products.To ensure that servicing is carried out properly and as fast as possible, the workshall be handled by R.V.R. Elettronica; any claims should be sent directly to R.V.R.Elettronica, in accordance with the defined procedures.

The warranty does not include:1 damage while the equipment is being shipped to R.V.R. for repairs;2 any unauthorized modification or repair;3 accidental damage, or damage not due to defects in the equipment;4 nominal damage not accidental;5 shipping the equipment and insuring it, and replacement of parts or units.

Any damage to the equipment caused during shipment must be reported to thetransporters and notified in writing on the forwarding receipt.

Any difference or damage discovered after delivery must be reported to R.V.R.Elettronica within 5 (five) days from the delivery date.

To take advantage of the guarantee, adopt the following procedure:1 Contact the retailer or dealer where you bought the equipment; describe the

problem or fault to check if there is a simple solution.Retailers and Distributors can provide full information on the problems thatoccur most frequently; they can normally repair the equipment much fasterthan the manufacturer

2 If your dealer cannot help you, contact R.V.R. Elettronica and describe theproblem to them; if necessary, you will be sent authorization with the necessaryinstructions;

3 When you have received authorisation, return the equipment carriage paid tothe address specified.Pack it carefully, if possible in the original packing, and seal the package.

Do not return the machine without prior authorization, otherwise it may be returnedto you4 Quote the machine�s type, model and serial number; attach a written technical

diagnosis listing all the problems and faults encountered, and enclose a copyof the invoice.

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Replacement of parts under guarantee or spare parts can be ordered from thefollowing address:

R.V.R. Elettronica SpAVia del Fonditore, 2/2c40138 BOLOGNAITALYTel. +39 051 6010506

quoting type, model and serial number of the device.

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3. First AidPersonnel involved in the installation, use, and maintenance of the equipmentmust be familiar with the theory and practice of first aid.

3.1 Treating electric shocks

3.1.1 If the victim is inconscious

Follow the first aid principles described below.� Lay the victim down on his back on a rigid surface� Free the respiratory tracts by raising the neck and pushing the forehead back

(Figure 1).� If necessary, check the breathing of the victim opening his mouth.� If the victim is not breathing, start artificial respiration immediately (Figure 2):

incline the head, close the nostrils, apply your mouth to the victim�s and makefour fast respirations.

Figure 1 Figure 2

� Check the heart beat (Figure 3); if there is none, start a cardiac massageimmediately (Figure 4) pressing the sternum approximately at the centre of thechest (Figure 5).

Figure 3 Figure 4 Figure 5� If there is just one person providing first aid, he must adopt a rhythm of 15

compressions and 2 fast respirations alternately.� If there are two persons, the rhythm must be 1 respiration and 5 compressions

alternately

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� Do not interrupt the cardiac massage during the artificial respiration.� Call a doctor as soon as possible

3.1.2 If the victim is conscious� Cover the victim with a blanket� Keep him calm.� Loosen the victim�s clothes and keep him lying down� Call a doctor as soon as possible

3.2 Treating electric burns

3.2.1 Large-scale burns and serious cuts� Cover the area concerned with a sheet or a clean cloth.� Do not break the blisters; remove any fabric and parts of clothing that may be

attached to the skin; apply a suitable ointment.� Treat the victim depending on the type of accident.� Take the victim to hospital as soon as possible.� If the arms and legs are injured, keep them raised.

If no medical help is available within an hour and the victim is conscious and hasnot retched, administer a liquid solution of salt and bicarbonate of soda: 1teaspoonful of salt to every 250ml of water.Get the victim to slowly drink half a glass of the solution, four times, over a periodof 15 minutes.Stop the treatment if the victim starts to retch.

Do not administer alcoholics!

3.2.2 Less serious burns� Apply cold gauze compresses (not iced) using a clean cloth (i.e. as clean as

possible).� Do not break any blisters; remove any fabric and parts of clothing that may be

attached to the skin; apply a suitable ointment.� If necessary, dress the victim in clean dry clothes.� Treat the victim depending on the type of accident.� Take the victim to hospital as soon as possible.� If the arms and legs are injured, keep them raised.

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4. General DescriptionThe TEX150 is an exciter working in the 87.5 to 108 MHz band, programmable insteps of 10KHz. Its power output is continuously adjustable from 10W to 100Winto a 50 Ohm load and it�s contained in a 19� rack mountable 3HE case.

The power output control, audio input level control and analog meter for themeasurement of operating parameters, are all mounted on the front panel.

The line power, audio input, RF output and telemetry (optional) connectors aremounted on the rear panel.

This device is present in two version: the mono (TEX150) and the stereo version(TEX150/S).

The TEX150 incorporates a stereo coder which guarantees excellent stereoseparation together with low harmonic distortion (only for Stereo version). It alsoaccepts two SCA signals.

A front panel switch allows stereo operation (only for stereo version) or "mono/mpx" operation which excludes the stereo encoder and uses the "right" input asthe mono input and the "left" input as the wideband composite input.

The specification features low audio distortion and intermodulation figures (typically0.03%) and a high signal-to-noise ratio (typically -80 dB).

A voltage selector on the transformer primary allows a variety of supply voltagesto be used.

The operating parameters of the exciter can be monitored using the analogmultimeter situated on the front panel. The parameter to be measured is selectedby the rotary selector. The frequency control allows frequencies to be selected insteps of 10KHz.

Three red alarm leds indicate VCO unlock , excess VSWR on the output and theexcess of temperature, and the shutdown condition, programmed by a remotecommand. Three green leds indicate the presence of +12V, +15V and +28V voltageswhich are used to power the various cards inside the exciter.

A selector allows selection between Mono/MPX and Stereo functions and anotherselector is provided to choose the level of the input signal. Trimmers are providedfor adjustment of left and right channels and a switch allows the stereo subcarrierto be enabled or disabled.

The operating frequency is governed by a thermally-compensated, referenceoscillator working within a phase-locked loop (PLL). The TEX150 reaches frequencylock within a maximum of 30 seconds.

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The control circuits allow automatic control of output power(internal and external),maintaining the chosen power level across the entire operating band. Furthermoreanother circuit protects the final stage against excessive VSWR or short circuitsand excessive temperature.

Then, there are other protection circuits that allow to limit the maximum outputpower and to protect the equipment against a power supply's overvoltage.

The RF amplifier is a wide-band design and guarantees an adjustable power outputof 10 to 150 watts across the entire band.

A low-pass filter enables the TEX150 to be used as a low power transmitter,connected directly to an antenna.

The TEX150 is designed in a modular way: the different functionalities are performedby modules that are then interconnected either directly (the male connector of onemodule plugs in the the female connector of another one) or by means ofconnectors-ended cables. This design allows easy servicing and replacement ofthe single modules.

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5. Quick StartThis chapter gives a concise view of the points that are necessary for the installationof the device. If any item is not completely clear, for example when you use theexciter for the first time, we strongly suggest to read throughly the manual.

5.1 Preparation

Unpack the exciter and before any other operation check the unit for any shippingdamage and check that all the controls and connectors on the front and rear panelsare in good conditions.

Check the mains voltage selector on the rear panel: the selected value is indicatedby an arrow. If required, extract the selector block levering with a little screwdriver.

Rotate the block until the correct printed value corresponds with the arrow, thenreinsert it.

The current capacity of the fuses are are the follows:

220-240V 10A 5X20

100-120V 12A 5X20

P.A. FUSE 6A 10X38

FUSE 16A 10X38

Now ensure that the PWR ADJ control is rotated fully anti-clockwise, using a smallscrewdriver.

NOTE: The control is a ten-turn potentiometer so care should be taken to verifythe minimum position.

Units are usually shipped with this control already at minimum.

NOTE: When the unit is switched on with the control at its minimum position,power output is about 10W.

Connect a dummy load with a power rating of at least 150 W continuous to the RFoutput, situated on the rear panel of the unit. It is advisable to connect a bypasswattmeter in series with this load in order to verify the accuracy of the unit's owninternal wattmeter, as shown in the figure below:

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figure 5.1

Connect a switch, via a cable, to the REMOTE 3 connector on the rear panel sothat the switch is able to short the central conductor to its screen. Leave the switchin the short-circuit position.

Verify that TEX150 is switch off.

Connect line power to the unit via the VDE socket.

NOTE: This device shall be correctly connected to ground. Correct grounding isessential both for safety and to reach the rated performances.

5.2 Operations

Switch the power On switc to the ON position and check that the three greeninternal voltage led and the red UNLOCK led are all on.

Select the desired operating frequency using the corresponding selector. The redUNLOCK led should switch off within 30 seconds, indicating that the oscillator haslocked onto the operating frequency. The frequency selector comprises five figuresof which the three to the left of the decimal point represent (from left to right)hundreds of MHz, tens of MHz and MHz. The two figures to the right of the decimalpoint represent (from left to right) hundreds of KHz and tens of KHz.

Eg: 098.45 = ninety eight megahertz and four hundred and fifty Kilohertz.

Eg: 103.94 = one hundred and three Megahertz and nine hundred and forty Kilohertz.

Furthermore, if a frequency is selected beyond the two limits of the 87.5-108 MHzband, the amplifier will continue to work even through the displayed frequency nolonger corresponds to the operating frequency of the unit.

NOTE: Transmitting outside the legal band (87.5-108 MHz) is an offence and maylead to prosecution.

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After having verified that the UNLOCK led is switched off and that the unit istherefore locked to the selected operating frequency, switch the switch connectedto the REMOTE connector so as to remove the short circuit between the centralconductor and ground. The RF output is now enabled and should correspond to apower level of about 10W. To check this reading, select FWD on the meter selectorand read the power from the 200 W FSD scale.

Using a small screwdriver, rotate the PWR ADJ control clockwise; the power outputshould increase progressively to a maximum of 150W. Check the value with thebypass wattmeter which should be within ±10%.

With the power output at 150W, select a new operating frequency well away fromthe current value.

Eg. 107 MHz: the UNLOCK led should switch on and the power output should fallto zero at the same time. Only when the UNLOCK led switches off (unit locked tonew frequency) should the power output resume its previous level.

Automatic power control check

It is advisable to start this procedure with the operating frequency set to 87.50MHz. When locked to this frequency, the PWR ADJ control should be adjusted foran output power of 50 W.

Now, with no further adjustment of the PWR ADJ control, change the operatingfrequency in steps of 4-5 MHz, ensuring that the output power remains constant at50 W.

SWR alarm check

For this test, adjust the PWR ADJ control for a power output of 10W. Disconnectthe output load and check that the S.W.R. led switches on. Now adjust the PWRADJ control to check that the unit switches on again at a reflected power level ofabout 20 W.

Turn the PWR ADJ control for maximum power and check that the reflected powerdoes not exceed 50 W.

Re-connect the output load and check that REF falls to zero, the SWR led switchesoff and that PWR FWD jumps to 150 W.

Now short circuit the central conductor of the REMOTE input to ground and theoutput power should drop instantly to zero. Removing the short should cause thepower output to return, gradually, to its previous level.

Verifica misuratore di deviazione

The maximum input sensitivity is determined by the position of the INPUT LEVELcontrol. In the -12/+9 position, the sensitivity will depend on the L/mpx and R/mono controls.

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� Put the selector in the DEV position.� Connect a low-distortion audio generator to the LEFT and RIGHT inputs.� Inject a 400 Hz tone at a level of 0dBm (775mVRMS = 2.2Vpp).� Put the INPUT LEVEL control in the 0dBm position.� Select stereo mode (the corresponding led will switch on).

Enable the PILOT using the relevant switch (the green led will switch on). With theselector in the R/MONO position, check that the reading is 0b, measured on the+3dB FSD scale. Repeat the operation for the L/MPX. Check that the deviationreading is 100%.

5.3 Operation using the Stereo Encoder (Only for Stereo ver.)

Inject the pilot tone checking that the corresponding led switches on, than selectSTEREO operation confirmed by the corresponding led.

Select the sensitivity of the audio LEFT/RIGHT inputs to match the signal levelbeing supplied to the unit. Connect the signal source to the LEFT/RIGHT inputs(these are balanced inputs).

figure 5.2

Check on the internal analog meter that the L/R signal levels are those expected,selecting the desired input with the corresponding control. The effective modulationlevel may be measured on the analog multimeter by selecting DEV with thecorresponding selector.

5.4 Connection of an External Stereophonic Source

Connect the stereo source's output to the MPX input of the unit.

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figure 5.3

Adjust the stereo encoder to obtain just the 19 KHz subcarrier output and ensurethe total absence of signals on the left and right inputs of the encoder.

Adjust the output level of the encoder to obtain the correct level as displayed onthe analog meter of the TEX150. Inject audio signals into the left and right inputsof the encoder and adjust the sensitivity of the input to obtain a peak reading ofMAX=75KHz with both channels enabled.

5.5 Monophonic Transmission

Connect the signal source (audio mixer, receiver, compressor etc.) to the MONOinput (this input is unbalanced), and select the desired INPUT LEVEL.

figure 5.4

Adjust the signal level of the equipment connected to the TEX150 (with the audiosignal present) for a peak reading of DEVIATION MAX 75 KHz.

NOTE: The international standards permit a maximum deviation (DEV MAX) of 75KHz for frequency modulated, radiophonic transmissions. Exceeding this limit willonly result in the degradation of signal quality. In the case of mono transmissions,the stereo input is available for frequencies between 15 KHz and 100 KHz (i.e.subcarriers for SCA, RDS etc.).

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6. External DescriptionThis chapter describes the elements of the front and rear panels of the TEX150.

6.1 Front Panel (TEX150/S stereo version)

figure 6.1

[1] STEREO/MONO MPX Selects STEREO or MONO/MPX operation[2] STEREO LED Indicates the operation of the stereo encoder[3] 19KHz LED Indicates the 19KHz pilot tone presence[4] MODE SELECTOR Button in: STEREO OPERATION MODE pilot tone present

Button out: MONO OPERATION MODE pilot tone absent[5] L/MPX & R/MONO LEVEL L/MPX and R/MONO input level adjustable from -12 to +9dBm;

this is possible if the input level switch is completly turnedclockwise

[6] INPUT LEVEL Input signal attenuator adjustable in 5 steps from -9 to +6 dBm[7] VOLTAGES LED Indicates the presence of internal operating voltages +12V,

+15V and +28V[8] SWR Indicates that reflected power exceeds 10W[9] PWR ADJ 10-turn trimmer to regulate the power outpu of the exciter. AGC

mainteins the level set by this control[10] REMOTE Indicates that the exciter has been shutdown by remote control[11] MEASUREMENT SELECTOR

The measurement made by the meter corresponds to theposition of this selector

[12] METER Analog meter used to display the following operatingparameters of the exciter:Direct power f.s. 200WReflected power f.s. 50WDeviation f.s. 100KHzRight channel input level f.s. 3dBLeft channel input level f.s. 3dB

[13] POWER ON/OFF switch[14] MHz/KHz Rotary frequency selector[15] L.O. UNLOCK If On indicates that the VCO is not locked to the reference

frequency. The output power will drop zero in this condition

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6.2 Front Panel (TEX150 mono version)

figure 6.2

[1] L/MPX & R/MONO LEVEL L/MPX and R/MONO input level adjustable fom -12 to +9dBm[2] INPUT LEVEL Input signal attenuator adjustable in 5 steps from -9 to +6dBm[3] VOLTAGES LED Indicates the presence of the internal operating voltages +12V,

+15V and +28V[4] SWR Indicates that reflected power exceeds 10W[5] PWR ADJ 10-tirn trimmer to regulate the power outpu of the exciter. AGC

mainteins the level set by this control[6] REMOTE Indicates that the exciter has been shutdown by remote control[8] MEASUREMENT SELECTOR

The measurement made by the meter corresponds to theposition of this selector

[9] METER Analog meter used to display the following operatingparameters of the exciter:Direct power f.s. 200WReflected power f.s. 50WDeviation f.s. 100KHzRight channel input level f.s. 3dBLeft channel input level f.s. 3dB

[10] POWER ON/OFF switch[11] MHz/KHz Rotary frequency selector[12] L.O. UNLOCK If On indicates that the VCO is not locked to the reference

frequency. The output power will drop zero in this condition

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6.3 Rear Panel

figure 6.3

[1] FUSE BLOCK Fuse block and line voltage selector. Use a small screwdriver tochange the fuse or the line voltage. Rotate the block andposition i for the desired

[2] PLUG Line power connector[3] REMOTE 1 BNC connector, extenal AGC input[4] REMOTE 2 BNC connector, extenal reflected feedback input[5] EXT REF 1KHz External 1KHz reference (optional)[6] REMOTE 3 BNC connector. Connecting the central conductor to ground will

cause the Rf output power level to drop to zero and to staythere until the short is removed. When used with an R.V.R.amplifier, this connector should be connected to the REMOTEoutput of the power amplifier

[7] FAN Fan assisted cooling for the power stage and the power supply[8] TELEMETRY TERMINALS 10 pin telemetry card[9] P.A.. FUSE Power amplifier protection fuse 8A[10] R.F. OUTPUT N type connector, 50Ohm[11] R.F. TEST POINT -40dB output referred to the output power level[12] FUSE Main protection fuse 6A[13] RIGHT (MONO) BNC connector for FCC unbalanced version; cannon XLR for

CCIR version with balanced input[14] LEFT (MPX) BNC connector for FCC version; cannon XLR for CCIR version

with balanced input[15] SCA 1 BNC connector, unbalanced SCA1 input[16] SCA 2 BNC connector, unbalanced SCA2 input or output (internally

selectable) for pilot tone (i.e. for R.D.S. encoder)

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6.4 Connectors Description

6.4.1 Left (MONO) / Right (MPX Bal)

Type: XLR female

1 GND2 Inphase (+)3 Return (-)

2 13

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7. Technical Specifications

7.1 Mechanical SpecificationsPanel size 483 mm (19�) x 132.50 mm (5.20�) (3 HE)Depth 345 mm (13.7�)Weight 12 KgTemperature range -10 °C ¸ +50 °C

7.2 Electrical Specifications

GeneralA.C. Supply 100-130 V, 50-60 Hz

198-250 V, 50-60 HzD.C. Supply 24VPower consuption approx.350WCooling Forced ventilationFrequency range from 87.5 to 108MHz in steps of 10KHzOutput power Adjustable from 10 to 100WAutomatic output level control Stabilizes the set RF output levelOutput Impedance 50OhmOutput connector Standard N-type�Harmonic suppression > -65dBSpurious signal suppression > -80dBMono intermodulation distorion 0.05% or less, measured at 1KHz and

1.3KHz, ratio 1:1 at 100% modulationFrequency stability ± 500Hz (typically ± 300Hz) from 0° to 50° CModulation type Direct frequency modulation of the

fundamental frequencyFrequency deviation ± 75KHz nominalHarmonic distortion < 0.05% (tipically 0.01%)FM signal/noise ratio > 75dB mono, > 70dB stereo measured with

75KHz deviation in the 30Hz to 15KHz bandRMS.

Residual AM (asyncronous) approx. 0.05% = 65dB RMSResidual AM (syncronous) 0.1% = 60dBPre-emphasis 50µs ±2% or 75µs ±2% selectableAudio input impedance 10KOhm balanced or 50KOhm unbalanced

(600Ohm on request)Audio input level Selectable from -9 to +6dBm in five steps,

Continuosly from -12 to +9 dBmAudio frequency range 30-15000Hz, MONO input

30-10000H, MPX inputAudio input filter > 45dB at 19KHz (mono)

> 40dB from 20KHz to 100KHzMono frequency response ±0.3dB from 30Hz to 15KHzMPX frequency response ±0.5dB from 30Hz to 75KHzStereo Separation > 45dB (typically 50dB)Pilot tone frequency 19KHz ± 1HzPilot tone level -20dBm adjustbleNumber of SCA inputs 2SCA input impedance 1KOhm unbalancedSCA input level 0dBm per ±7.5KHz of deviationSCA input response ±0.5dBm from 40KHz to 100KHz

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8. Identification and Access to the Modules

8.1 Modules Identification

The TEX150 is composed of different modules wired between them with connectors,allowing for easy servicing or module substitution.

8.1.1 Upper view

Figure below shows the upper view of the device with the indication of the differentcomponents.

8

1

23 4

7 56

figure 8.1

[1] Audio input card[2] Power supply[3] Switching power supply 1[4] Analog meter[5] Meter card[6] Stereo coder card (for stereo version)[7] Mono/MPX card (for mono version)[8] Alarms card

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8.1.2 Bottom view

Figure below shows the bottom view of the device with the indication of the differentcomponents.

3 1 46 5

210 9 78

figure 8.2

[1] Power amplifier card[2] Low pass filter[3] Audio input card[4] VCO card[5] Frequency selector card[6] PLL card[7] Meter card[8] Switching power supply2 (not present on the new version)[9] Toroidal transformer[10] Directional coupler[9] Trasformatore toroidale[10] Accoppiatore direzionale

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8.2 Removal of the Modules

NOTA: When the exciter is operated with the cover removed, hazardous voltagesand heavy current are accessible. Ensure all primary power is disconnected fromthe exciter before attempting equipment maintenance.

To reinstall the card is enough to execute operations sequence in the oppositeway.

Remove all the screws that are located on the top and bottom covers of the machine.After that the covers have been removed, extract, with the help of the chapters8.1.1 and 8.1.2, all exciter modules.

8.2.1 Stereo encoder card replacement� Open the top and bottom covers of the unit.� Disconnect connectors J1, J3 and J4.� Unscrew the four nuts fixing the card on internal chassis.� Unscrew the screw inside the INPUT LEVEL knob and slide it off.� Raise the card from its supports, simultaneously sliding the switches and the

INPUT L\EVEL switch pivot from the panel.

8.2.2 RF power amplifier transistor replacement

For this module it's only possible to replacement the transistors:� Open the top cover of the unit.� Open the top cover of the RF power amplifier.� Unscrew the two fixing screws of the device (BGY33, MRF317 or SD1480).� Remove the broken transistor.

NOTE: During replacement of broken devices it's necessary to pay attention todevice's pin position and insertion, to check that the device's fixing screws aren'tin short-circuit and to check that the soldering is good and without impurities.

NOTE: Interpose between devices and heat-sink an electronic silicone compound.

8.2.3 VCO replacement� Open the top cover of the unit.� Disconnect connectors CN1, CN2, J1, J3 and J4.� Desolder the two wires connected on J2 and J5 of the VCO Card.� Unscrew the fixing screws of the VCO card metal box on the internal chassis.� Remove the metal box.

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NOTE: For any adjustment is sufficient remove the top and bottom covers of themetal box.

8.2.4 Audio input card replacement� Open the bottom cover of the unit.� Disconnect connectors CN1, and CN2.� Unscrew the nuts of the two connectors BNC1 and BNC2 situated on the rear

panel.� Desolder the six wires (placed on EC1 and EC2) connecting the Audio Input

Card to the two audio connectors, RIGHT (mono) and LEFT (MPX).� Slide the card out.

8.2.5 Main power supply's transistors replacement� Open the top and bottom covers of the unit.� Remove from flat cable clamp the flatwire fixed on heat-sink.� Unscrew the two fixing screws of the components U1 and D1 of the switching

power supply (pay attention to device insulator).� Unscrew the two fixing screws of the two rectifier bridges.� Unscrew the fixing screws of the heat-sink and raise the top part of heat-sink

paying attention to cabling.� Desolder the device's pins.� Carefully lift out the device.

NOTE: During replacement of broken devices it's necessary to pay attention todevice's pin position and insertion, to check that the device's fixing screws aren'tin short-circuit and to check that the soldering is good and without impurities.

NOTE: Interpose between devices and heat-sink an electronic silicone compound.

8.2.6 Meter card replacement� Open the top and bottom covers of the unit.� Unscrew the four fixing screws of the front panel.� Unscrew the nut inside the measurement selector situated on the front panel

and the selector fixing nut.� Disconnect connectors CN1, CN2, CN3, CN6 and CN7 situated on the meter

card.� Disconnect the faston CN4.� Remove the card paying careful attention to the various leds and adjustments.

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25 / 40User Manual Rev. 4.0 - 27/07/01

8.2.7 Frequency selector card replacement� Open the top and bottom covers of the unit.� Unscrew the four fixing screws of the front panel.� Disconnect connector CN1 situated on the Contraves card.� Unscrew the two card's fixing screws on the front panel.� Remove the Contraves card.

8.2.8 PLL card replacement� Open the top and bottom covers of the unit.� Disconnect connectors CN1, J2, and J5, desolder the two wires connected on

J1 and J3 of the PLL Card.� Unscrew the fixing screws of the PLL card metal box on the internal chassis.� Remove the metal box.

NOTE: For any adjustment is sufficient remove the top and bottom covers of themetal box.

8.2.9 Mono/MPX card replacement� Open the top and bottom covers of the unit.� Disconnect connectors JP1, JP2 and JP3.� Unscrew the four nuts fixing the card on internal chassis.� Unscrew the screw inside the INPUT LEVEL knob and slide it off.� Raise the card from its supports, simultaneously sliding the switches and the

INPUT LEVEL switch pivot from the panel.

8.2.10 Alarms card replacement� Open the top and bottom covers of the unit.� Disconnect connectors JP1 and JP2 of the Stereo Coder card (or Mono/MPX

card) to ease the removal of the Alarms card.� Disconnect connectors CN1, CN2, CN3 and CN4.� Unscrew the fixing screws of the card on the internal chassis.� Remove the card.

NOTE: During replacement of broken devices it's necessary to pay attention todevice's pin position and insertion, to check that the device's fixing screws aren'tin short-circuit and to check that the soldering is good and without impurities.Interpose between devices and heat-sink an electronic silicone compound.

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26 / 40 User ManualRev. 4.0 - 27/07/01

8.2.11 Switching power supply replacement� Aprire il coperchio inferiore della macchina.� Disconnettere il connettore JP1 e JP2 della scheda switching.� Svitare le due viti di fissaggio del componente D2 e U1 posto sul dissipatore.� Svitare le viti di fissaggio della scheda switching.� Estrarre la scheda.

NOTE: During replacement of broken devices it's necessary to pay attention todevice's pin position and insertion, to check that the device's fixing screws aren'tin short-circuit and to check that the soldering is good and without impurities.Interpose between devices and heat-sink an electronic silicone compound.

8.2.12 Directional coupler replacement� Open the top and bottom covers of the unit.� Disconnect input SMA connector.� Desolder three wires connecting to METER100 card.� Unscrew the fixing screws of the two connectors on the rear panel.� Remove the card.

8.2.13 Fan replacement� Open the top and bottom covers of the unit.� Unscrew the fixing screws of the rear panel to ease fan removal, paying attention

to connecting wires.� Unscrew the fixing screws of the R.F. Power Amplifier on the rear panel.� Unscrew the fixing screws of the two connectors on the rear panel.� Desolder the two supply wires of the fan.� Remove the fan.

8.2.14 Analog meter replacement� Open the top and bottom covers of the unit.� Unscrew the fixing screws of the front panel to ease Meter removal, paying

attention to connetcing wires.� Disconnect connector CN3 on the METER card.� Unscrew the fixing bold of the transformer.� Remove the transformer paying attention to rubber insulators (pay attention to

replace correctly rubber insulators).

TEX150

27 / 40User Manual Rev. 4.0 - 27/07/01

figure 9.1

figure 9.2

9. Theory of the OperationsThe figure shows the block diagrams of TEX150 (fig. 9.1) and TEX150/S (fig. 9.2).The blocks are described in the following chapter:

TEX150

28 / 40 User ManualRev. 4.0 - 27/07/01

9.1 Power Supply

This circuit comprises a board, mounted on a heat sink, which is fixed to thecentral part of the lower section of the unit.

The power supply generates the various stabilized voltages necessary for each ofthe various modules that make up the TEX150.

The transformer has a selectable input from 110 V to 240 V and two outputs A+18V (6.3A) and B +32V (10A).

This power supply is composed of two main parts: after having undergone filteringfor mains-borne interference, the supply is transformed into four lower voltages,rectified, smoothed and stabilized to the following values: +12V, +15V and 10 to28V variable to obtain the high efficiency (85-90%).

The +15V supplies the encoder mixer, the PLL card, the VCO card, the meter 100card and the alarm card. The +12V supplies the input of RF power amplifier driver(BGY33) and the 10-28V variable supplies the output of RF power amplifier driver(BGY33) and the final power stage of the same module (two MRF317 or twoSD1480).

The variable voltage of the final stage is controlled by the PWR ADJ control whichdetermines the R.F. power output of the exciter.

The automatic control of output power guarantees the power level set by the PWRADJ control right across the frequency range and independantly of other variablessuch as temperature, load variations etc.

The system works by comparing the value set by the PWR ADJ control with theactual power output of the unit and compensating accordingly.

The final stage driveris composed of two separate parts, the input part is suppliedwith +12V voltage, and the output part is supplied by the switching power supplywith 4-12V variable voltage obtained dividing the 10-28V variable voltage. A powerlimiting circuit intervenes in the event of excess SWR on the output, thus protectingthe final stage.

9.2 Audio Input Card

This card is situated on the rear panel of the exciter.

The card filters all audio signal inputs to the unit, removing RF interference, beforesupplying them to the encoder mixer or Mono\MPX card. The main operatingparameters of the exciter are available for remote monitoring via a telemetryconnector.

9.3 Coder mixer (only for stereo version)

This card is situated in the lower part of the unit.

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29 / 40User Manual Rev. 4.0 - 27/07/01

The card can function either as a stereo encoder or as a simple mixer for thevarious audio inputs. The function may be selected by a control situated on thefront panel.

In stereo encoder mode, the 19KHz pilot tone is derived from a quartz crystalreference oscillator. So too is the sampling frequency which allows the L and Rsignals to be separated from the multiplexed signal, plus the suppression of the38KHz frequency.

The level of the left and right signals is set by the corresponding selector situatedon the front panel. The signals are then filtered at 15KHz and pre-emphasized(50µS CCIR, 75µS FCC) before being sent to the multiplex circuit.

The audio signals from the two SCA inputs are mixed in to provide the output. Inmixer mode (Mono MPX) the stereo encoder is bypassed, the right input acceptsa mono signal and the left input accepts a multiplex signal upto 100KHz. The SCAinputs remain unchanged.

Three rectifiers allow the peak levels of the two inputs "Left/MPX" and "right/mono"to be displayed on the analog meter, and provide the audio detector circuit withthe deviation level.

9.4 R.F. Power Amplifier

The final power stage is mounted on a heat sink to dissapate waste heat and isenclosed in a totally screened, metal container, fixed to the upper-middle part ofthe central section of the unit.

The RF signal coming from the Stereo Decoder or Mono\MPX at a power level ofabout 300 mW, reaches the driver stage (BGY33) and is amplified to a level fromabout 1W to 20 W before being further amplified by the final stage (two MRF317or two SD1480) to a level of up to 150 W.

The resultant signal is then filtered by a low-pass filter which removes any harmoniccontent.

A directional coupler allows the direct and reflected power levels to be measuredand displayed on the analog multimeter and also fedback to the power supply forautomatic control of the output power (see Power Supply description).

A BNC connector situated on the rear panel provides a power signal at -40 dB ofthe amplifier output power.

9.5 Meter Card

This card is situated centrally on the front panel. The card receives direct andreflected power signals from the power supply which, in turn, come from the finalpower stage. The Stereo encoder card supplies deviation and left and right signallevels.

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30 / 40 User ManualRev. 4.0 - 27/07/01

These signal levels are then displayed on the analog meter according to the positionof the rotary selector situated on the front panel.

9.6 Contraves Card

This card is fixed to the left-hand side of the front panel.

The operating frequency selected by the frequency control is represented by asignal which is supplied to the frequency dividers that form part of the PLL circuitsfound on the PLL card.

9.7 Alarms Card

This card is fixed in the lower part of the unit.

This circuit allows to adjust, through 7 trimmers, the threeshold of the external andinternal output level, internal and external VSWR level, temperature and to presetthe maximum value of the output power.

In case of fault there isn't an automatic reset, because the transmitter provides todecrease the output power to continue the transmission without stops, even if atminimum power.

9.8 Mono/MPX Coder Card (mono version)

This card is fixed in the lower part of the unit.

The Mono\MPX card is an Audio Mixer at four inputs, two balanced (Mono andMPX) and two unbalanced (SCA1 and SCA2).

Mono and MPX input level can be setted through relative switches placed on frontpanel, on 5 fixed positions and on a variable position from -12dBm to +9dBm(presetted at 0dBm).

It's possible to set the pre-enphasis value at 50µS, 75µS or linear. Then, it's possibleto insert or remove a low pass filter at 15KHz.

9.9 Clipper Card (optional)

This card is fixed with a sandwich structure on the coder card and is accesiblefrom lower part of the equipment.

Its function is that to limit drastically any audio signal that exceeds a prefixedthreshold. Therefore, it's used to avoid any type of over-modulation as to maximumpeak permitted of ± 75KHz.

With an exceeding signal, immediately too, of 6 dB the nominal level for a deviationof ± 75KHz, this card allows to contain deviation increasing within 1dB.

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31 / 40User Manual Rev. 4.0 - 27/07/01

9.10 PLL Card

The PLL card is situated internally, in the upper part of the unit.

The circuit includes a reference cristal oscillator (optional high stability), a logicsection that includes the frequncy dividers and comparator.

The reference cristal oscillator generates a 4MHz frequency that is divided togenerate a 1KHz fixed signal.

This signal is compared to the operating frequency generated by the VCO dividedopportunely on the ground of the frequency setted on the Contraves.

An indicator situated on the front panel signals the "unlocked" condition.

The comparator output (AFC signal) is sent to the varicap diodes situated on theVCO Card.

9.11 VCO Card

The VCO card is situated internally, in the upper part of the unit.

This module includes an audio input stage at low frequency, a voltage controlledoscillator at low noise (VCO) and a driver stage.

The audio signal supplied by the encoder mixer is amplified and then injected intothe VCO to provide class F3 modulation.

The voltage controlled oscillator (VCO) generates the signal on the frequencysetted on the Contraves.

This signal is amplified to 300 mW level (25dBm) to drive the final stage and to besent to PLL circuit situated on the PLL card.

The operating frequency genereted by the VCO is divided down before beingcompared to a reference frequency, generated by a high stability oscillator (standard5ppm). The error voltage is filtered and used to compensate the VCO frequencyand guarantee its stability.

A trimmer is present on this card for adjustment of deviation.

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32 / 40 User ManualRev. 4.0 - 27/07/01


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33 / 40User Manual Rev. 4.0 - 27/07/01

10. Calibration Procedure

10.1 Internal Adjustment

Please note that this kind of operations should only be done by skilled technicalpeople. Remember that this operation is not normally needed. Opening the devicemay void you�re warranty.

10.1.1 Stereo coder adjustment

It will be necessary to check and recalibrate the following parameters afterreplacement of the Stereo Encoder card (see the setup below):

figure 10.1

� Select 0dBm on the INPUT LEVEL selector (encoder and pilot tone inserted).� Connect a low distortion, sine-wave, audio generator to the left and right inputs.� Connect a 50 Ohm 300 W load to the RF output of the TEX150.� Connect the -40dB tap to the F.A.M. (or other modulation analyzer).� Connect a stereo MEAS-decoder to the rear FM-MPX output of the F.A.M.� Switch on the TEX150 and wait for the PLL to lock.� Adjust the audio output of the generator to 0dBm (2.2Vpp = 775mVRMS 400Hz).� Select, with the appropriate control, a reading of Right (MONO) and adjust P8

on the encoder to obtain 0dB.� Repeat the operation for Left (MPX), adjusting P7.� With the FAM in FM, P+ mode, and with a 30Hz-200KHz audio filter, check that

the deviation is 75KHz. If not, adjust trimmer R35, situated on the Main card,accordingly.

� Remove the audio signal from both channels, leaving the pilot tone inserted,andcheck that the deviation is between 6.5KHz and 8KHz (typically 7.5KHz). AdjustP6 if necessary.

� Remove the audio signal from one channel.

NOTE: Check that the generator output is still at 0db.

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34 / 40 User ManualRev. 4.0 - 27/07/01

Now measure the stereo separation with the Stereo Meas-Decoder, which, with a400Hz signal, should be better than 45dB. Repeat the operation for the otherchannel. Should the separation figure be different for the two channels (a differenceof upto 3dB is acceptable), adjust trimmer P4 on the Encoder card accordingly.

10.1.2 VCO card adjustment

After having replaced the VCO Card and relevant connectors, carry out the followingprocedure:

MONO VERSION� Connect an audio generator to the Mono input or MPX.

figure 10.2

� Switch on TEX150, select a frequency at 98MHz and select 0dBm on the INPUTLEVEL selector (pilot tone inserted).

� Connect a 50 Ohm, 300 W dummy load to the RF output.� Connect the F.A.M. or other modulation analyzer to the -40dB tap.� Inject a 400Hz, 0dBm (775mVrms = 2.2Vpp) tone into the Mono (or MPX)

input.� Configure the FAM to measure deviation with the 30Hz-200KHz/FM/P+ filters

and check that it is 75KHz. If not, adjust trimmer R15 accordingly.� Verify correct value on TEX150's analog meter.

STEREO VERSION� Connect an audio generator to the Left and Right inputs (together), see SETUP

below:

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35 / 40User Manual Rev. 4.0 - 27/07/01

figure 10.3

� Switch on TEX150, select a frequency at 98MHz and select 0dBm on the INPUTLEVEL selector (pilot tone inserted).

� Connect a 50 Ohm, 300 W dummy load to the RF output.� Connect the F.A.M. or other modulation analyzer to the -40dB tap.� Inject a 400Hz, 0dBm (775Vrms=2.2Vpp) tone into Left and Right.� Configure the F.A.M. to measure deviation with the 30Hz-200KHz/FM/P+ filters

and check that it is 75KHz. If not, adjust trimmer R15 accordingly.� Verify correct value on TEX150's analog meter.

NOTE: The audio generator used in these tests must have a distortion figurebetter than 0.01%. Perform this test at the operating frequency of the exciter.

10.1.3 RF power amplifier module adjustment

No calibration is required after the replacement of this card.

10.1.4 Power supply adjustment

No calibration is required after the replacement of these two cards (Main powersupply and switching power supply).

10.1.5 Audio input card adjustment


10.1.6 Meter card adjustment

All meter readings should be calibrated after the replacement of any card:� Inject a 400 Hz, 0dBm pilot tone into the Left (or Right) input. (see fig. 10.3 for

Stereo Version, or see fig. 10.2 for Mono Version).

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36 / 40 User ManualRev. 4.0 - 27/07/01

� Connect a bypass wattmeter between the RF output and a 50 Ohm, 300Wdummy load.

� Adjust the power output to 150W.� With the selector, select the following measurements and make adjustments

according to the table below:MEASUREMENT VALUE FSD TRIMMER NOTER(MONO) 0dB +3dB R6L(MPX) 0dB +3dB R5FWD PWR 150W 200W R8REF PWR 10W 50W R7 1DEV VAR 100KHz R4SWR LED --- --- R23

NOTA: 1 - Disconnect the load for this measurement only and adjust PWR ADJfor 50W of direct output power.

10.1.7 Frequency selector card adjustment


10.1.8 PLL card adjustment

After having replaced the PLL card, carry out the following procedure (see thesetup below):

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37 / 40User Manual Rev. 4.0 - 27/07/01

figure 10.4

� Switch on the equipment and select the frequency of 98MHz.� Wait 10 minutes to have thermal stabilization of the equipment.� Unscrew the fixing screws of PLL's metal box and open the cover near to VCO

metal box.� Check with frequency meter if the frequency setted is right.

If the frequency read on frequency meter is different from frequency setted onthe contraves , adjust variable capacitor C2 on PLL card.

10.1.9 Alarms card adjustment

After having replaced the alarms card, carry out the following procedure:

Internal AGC Adjustment� Connect a 50 Ohm, 300 W dummy load to the RF output.� Adjust output power at minimum turning PWR ADJ trimmer completely

anticlockwise and then switch on the equipment.� Turn trimmer R2, placed on Alarms card, completely clockwise.� Increase output power until maximum through PWR ADJ trimmer (clockwise).� Adjust variable capacitor C2 on Directional Coupler to read, through a voltmeter

between Directional Coupler's REF contact and GND (see as referenceDirectional Coupler Layout), minimum voltage value.

� Adjust R2 to obtain a reading of 150W on external wattmeter.� Select with Meter Selector the FWD position.

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38 / 40 User ManualRev. 4.0 - 27/07/01

� Adjust trimmer R8 on METER card to read 150W on TEX150's analog meter.

Internal VSWR Adjustment� Connect a 50 Ohm, 300 W dummy load to the RF output.� Adjust output power at minimum turning PWR ADJ trimmer completely

anticlockwise and then switch on the equipment.� Turn trimmer R7, placed on Alarms card, completely clockwise.� Disconnect external dummy load, increase output power until 150W turning

PWR ADJ trimmer clockwise.Output power must increase slowly because the protection is working. (If thisdoesn't happen, suspend all operation e contact the seller)

� Adjust R7 to obtain a reading of 10W on external wattmeter.� Select with Meter Selector the REF position.� Adjust trimmer R7 on METER card to read 10W on TEX150's analog meter.

External AGC Adjustment� Perform the setups below (fig. 10.5 and 10.6).

figure 10.5

figure 10.6

� Adjust output power at minimum turning PWR ADJ trimmer completelyanticlockwise and then switch on the equipment.

� This adjustment it's necessary when TEX150 is connected as exciter or driverfor a power amplifier. Therefore, it's necessary to have on last amplifier of thesystem an output voltage proportional with antenna output forward power andconnect this signal to REMOTE1. Increase TEX150's output power with PWRADJ to have the necessary output power to drive the next stage of the system(e.g. for a 1KW amplifier, read 1050W on external wattmeter).

� Turn trimmer R16, until to have maximum output power of the power amplifieron external wattmeter (e.g. 1000W). In these conditions is possible to controloutput power into the range of 50W presetted, protecting the equimpmentagainst voltage variations).

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39 / 40User Manual Rev. 4.0 - 27/07/01

External VSWR Adjustment� Perform the setup below:

figure 10.7


� This adjustment it's necessary when TEX150 is connected as exciter or driverfor a power amplifier.Therefore, it's necessary to have on last amplifier of the system an outputvoltage proportional with antenna output reflected power and connect this signalto REMOTE2.

� Turn trimmer R12, until to have an output power of the power amplifier onexternal wattmeter (e.g. 900W, -10%). In these conditions is possible to controloutput power into the range of ±10% presetted, protecting the equimpmentagainst VSWR variations).

Temperature Alarm Adjustment� Perform the setup below:

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40 / 40 User ManualRev. 4.0 - 27/07/01

figure 10.8

TEX150

41 / 40User Manual Rev. 4.0 - 27/07/01


� Increase output power until 150W turning PWR ADJ trimmer clockwise.� Turn trimmer R23, until to have on pin 3 of U4 a voltage included between 265

and 275 mV. In these conditions temperature protection starts at 70°C. AdjustR23 until output power begins to decrease.

� Then, adjust R25 until SWR/TEMP led indicator starts to blink.

Maximum Output Power Adjustment

Can be necessary to set maximum output power at maximum value includedbetween 10 and 150W.� Connect a 50 Ohm, 300 W dummy load to the RF output.� Adjust output power at minimum turning PWR ADJ trimmer completely

anticlockwise and then switch on the equipment.� Increase output power until 150W turning PWR ADJ trimmer clockwise.� Turn trimmer R44, until to have maximum output power presetted on external

wattmeter.� Then, adjust output power turning PWR ADJ trimmer and note that output

power can be increased over presetted value.

NOTE: The jumpers shown in table , disable all protections (all enabled from firm).A no-correct use of these jumpers can cause seroius damage to the unit and willautomatically make the warranty void.

ALARMS CARD TRIMMERS AND JUMPERS

REF. DESCRIPTIONR2 Internal AGC Adjustment

R7 Max Power Output Adjustment (VSWR INFINITE)

R12 External VSWR Threshold Adjustment

R16 External AGC Adjustment

R23 Temperature Threshold Adjustment

R25 Temperature Led Lighting Adjustment

R44 Max Power Output Adjustment

JP1 Internal AGC Insertion (DON'T REMOVE)

JP2 Internal AGC Insertion (DON'T REMOVE)

JP3 External VSWR Insertion

JP4 External AGC Insertion

JP5 Temperature Threshold Insertion

JP6 Maximum Output Power Threshold Insertion

TEX150

42 / 40 User ManualRev. 4.0 - 27/07/01


TEX150

1 / 2User ManualTecnical Appendix

1.1 - 07/01/03

Appendix A Piani di montaggio, schemi elettrici, listecomponenti / Component layouts,schematics, bills of material

Questa parte del manuale contiene i dettagli tecnici riguardanti la costruzione dellesingole schede componenti il TEX150. L’appendice è composta dalle seguentisezioni:

This part of the manual contains the technical details about the different boards ofthe TEX150. This appendix is composed of the following sections:

Description RVR Code Vers. PagesMain power supply CSALMTEX100 1.0 4Power amplifier CSFIN150W03 1.0 4Power supply 2812b PSSW2812B 1.0 4Audio input CSAUDIOCTE 1.0 4Stereo coder CSSDC30A003 1.0 6Mono/MPX CSCSAFMMPX002 1.0 4PLL CSSINTEX100 1.0 4TCXO card CSTCXO02 1.0 4Directional coupler SLWSTDTEX100 1.0 4Filtro passa basso CSLPF3TEX100 1.0 4VCO CSVCODRVTX02 1.1 4Meter CSMETER100 1.0 4Contraves CSCONTRAVES 1.0 6Alarms card CSP100 1.0 4

TEX150

2 / 2 User ManualTechnical Appendix

1.1 - 07/01/03

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TEX150

CSALMTEX100 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSALMTEX100 Technical AppendixRev. 1.0 - 27/07/01

To + Terminal of D2 Diode

Bridge

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To CN2 4 of Alarms Card

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TEX150

CSALMTEX100 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX 150 Bill Of Materials Page 1

Item Quantity Reference Part DESCRIPTION PART ORDER CDE

___________________________________________________________________________________________

1 1 R1 10K 1% RESISTOR 1/4W 1% RSM1/4FK0010

2 1 C1 470UF ELECTROLYTIC CAPACITOR CEA477BM350

3 1 SW1 1V 2P DEVIATORE 1 VIA 2 POS DEV1V1103CS

4 1 U1 7812K POS. STABILIZER 1.5A CIL7812K

5 1 U2 7815K POS. STABILIZER 1.5A CIL7815K

6 1 Q1 MJ3001 POWER TRANSISTOR TRNMJ3001

TEX150

4 / 4 - CSALMTEX100 Technical AppendixRev. 1.0 - 27/07/01

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TEX150

CSFIN150W03 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSFIN150W03 Technical AppendixRev. 1.0 - 27/07/01

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TEX150

CSFIN150W03 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX 150 (150 F.M. EXCITER) Bill Of Materials Page1

Item Q.ty Reference Part Description Part Order Code______________________________________________________________________________________________

1 1 CAV1 RG179 CAVO SCHERMATO 25Ohm 23cm2 2 CAV2,CAV3 RG179 CAVO SCHERMATO 25Ohm 13cm3 2 CAV4,CAV5 RG179 CAVO SCHERMATO 25Ohm 24cm4 1 CAV6 CAVO CAVO DIA 1.5 11.5cm5 1 CAV7 SMAF CONN. SMA F TELAIO CNTSMAFPACRI7 3 C1,C28,C32 100Uf ELECTROLYTIC CAPACITOR CEA107BM3508 13 C2,C3,C4,C7,C18,C27, 1nf CERAMIC CAPACITOR CKM102BK600P

C29,C30,C33,C34,C37,C38,C39

9 1 C5 1uFT TANATALIUM CAPACITOR10 2 C6,C10 680pFHQ HIGH Q CAPACITOR ATC CHQ681AJ50011 4 C8,C9,C16,C17 470pF13 5 C11,C12,C25,C40,C41 470pFHQ HIGH Q CAPACITOR ATC CHQ471AJ50014 2 C13,C14 220pF CERAMIC CAPACITOR NP0 CKM221BK600C16 1 C15 470pF CERAMIC CAPACITOR CKM471BK600P17 1 C19 150pFHQ HIGH Q CAPACITOR ATC CHQ151AJ50018 2 C20,C31 100pFHQ HIGH Q CAPACITOR ATC CHQ101AJ50019 1 C21 470uF ELECTROLYTIC CAPACITOR CEA477BM35020 4 C22,C23,C35,C36 1nFUNELCO SILVER MICA CAPACITOR CSM102XK35121 2 C26,C24 0.1uF CERAMIC CAPACITOR CKM104BK600P24 1 D1 Z18V ZENER DIODE 18V 0.4W25 2 D2,D3 1N4148 SILICON DIODE DIS1N414826 4 L1,L3,L6,L13 VK RF CHOKE IMPVK00A27 1 L2 L57RVR1 5SP DIA7 RAME AR 1mm28 1 L4 L36.5RVR1 3SP DIA6.5 RAME AR 1mm29 1 L5 L59.5RVR1 5SP DIA9.5 RAME AR 1mm30 4 L7,L9,L11,L12 2mH2 IMPEDENZA31 2 L10,L8 L43RVR0.5 4 SP DIA3 RAME SM 0.5mm32 1 NC N.C. NON CONNESSO33 1 Q1 TIP120 NPN DARLINGTON TRNTIP12034 1 Q2 BLF244 TRANSISTOR BLF244 TRNBLF24435 1 Q3 BFQ68 NPN RF TRANSISTOR TRNBFQ6836 2 Q4,Q5 SD1480 RF POWER TRANSISTOR TRNSD148037 1 R1 5K6 RESISTOR 1/4W 5% RSC1/4JK000138 4 R2,R3,R4,R5 1KCH CHIP RESISTOR RCH085J0001K39 3 R6,R7,R10 10# RESISTOR 2W RSC002JH001040 1 R8 100* RESISTOR 1/2W 5% RSC1/2JH010041 2 R11,R9 270 RESISTOR 1/4W 5% RSC1/4JH027042 1 R12 100CH CHIP RESISTOR43 2 R15,R13 270CH CHIP RESISTOR RCH085J0270H44 1 R14 10CH CHIP RESISTOR RCH1/4JH001045 4 R16,R17,R20,R21 12* RESISTOR 1/2W 5% RSC1/2JH01246 2 R19,R18 39# RESISTOR 2W RSC002JH003947 1 TR1 1K

TEX150

4 / 4 - CSFIN150W03 Technical AppendixRev. 1.0 - 27/07/01


TEX150

PSSW2812B - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - PSSW2812B Technical AppendixRev. 1.0 - 27/07/01

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TEX150

PSSW2812B - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

PS2812B.SCH Bill Of Materials Page 1

Item Quantity Reference Part

____________________________________________________

1 1 C1 4n7UF

2 5 C2,C3,C9,C10,C11 CP.1uF

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46 1 R26 10M

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TEX150

4 / 4 - PSSW2812B Technical AppendixRev. 1.0 - 27/07/01


TEX150

CSAUDIOCTE - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSAUDIOCTE Technical AppendixRev. 1.0 - 27/07/01

1 2 3 4 5 6 7 8 9 10

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TEX150

CSAUDIOCTE - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

CSAUDIOCTE Bill Of Materials Page 1

Item Quantity Reference Part Description Part Order Code

____________________________________________________________________________________________________

1 4 R3,R4, 1K RESISTOR 1/4W 5% RSC1/4JK0001

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2 12 C1,C2,C3, 33pF CERAMIC CAPACITOR NP0 CKM330BJ600C

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TEX150

4 / 4 - CSAUDIOCTE Technical AppendixRev. 1.0 - 27/07/01


TEX150

CSSDC30A003 - 1 / 6Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 6 - CSSDC30A003 Technical AppendixRev. 1.0 - 27/07/01

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TEX150


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TEX150


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TEX150


SLSDC30A002 Bill Of Materials Page1

ItemQuantity Reference Part

_______________________________________________________________________________________________

1 1 COD1 IRV30CT

2 7 C1,C25,C26,C27,C45,C46, 10uF

C47

3 18 C2,C5,C10,C11,C12,C13, 0.1uF

C20,C21,C23,C28,C29,C32,

C37,C38,C43,C44,C49,C52

4 4 C3,C4,C48,C54 47uF

5 6 C6,C7,C8,C9,C31,C53 100uF

6 2 C17,C14 1nF

7 2 C18,C15 2n2

8 2 C19,C16 100pF

9 3 C22,C24,C36 2.2uF

10 1 C30 220uF

11 3 C33,C34,C35 10nF

12 2 C39,C40 47pF

13 1 C41 CV40pF

14 1 C42 CV20pF

15 2 C50,C51 22pF

16 2 D1,D5 LED-G5

17 9 SW2,R2,D2,SW3,R3,D3,SW4, NC

R4,D4

18 7 D6,D7,D8,D10,D11,D12,D13 1N4148

19 1 D9 4V7

20 6 FIX1,FIX2,FIX3,FIX4,FIX5, FIX35

FIX6

21 1 HY1 IRV30FT

22 2 JP1,JP2 CN26PD

23 1 JP3 CN10PD

24 13 JP4,JP5,JP6,JP7,JP8,JP9, STM03S

JP10,JP11,JP12,JP13,JP15,

JP16,JP17

25 1 JP18 JSM03

26 4 J1,J3,J5,J6 JSMD

27 3 J2,J4,J7 JSMDC

28 2 Q1,Q6 BC547

29 4 Q3,Q4,Q5P,Q7 BC557

30 2 RV4,RV1 1K

31 2 RV2,RV3 20K

32 1 RV5 5K

33 2 RV8,RV6 50K

34 1 RV7 10K

35 2 R1,R5 1K8

36 45 R6,R7,R19,R26,R31,R32, 10K0

R33,R34,R37,R38,R39,R40,

R51,R52,R53,R61,R62,R63,

R64,R66,R71,R72,R73,R75,

R77,R82,R83,R84,R85,R86,

R87,R88,R91,R92,R93,R94,

R97,R99,R105,R107,R108,

R113,R125,R126,R129

37 3 R8,R106,R114 1K0

38 4 R9,R12,R13,R16 14K7

39 17 R10,R11,R14,R15,R17,R21, 4K99

R24,R28,R41,R42,R48,R50,

R59,R60,R65,R74,R90

TEX150


40 3 R18,R25,R58 14K0

41 2 R27,R20 7K15

42 2 R29,R22 2K49

43 2 R30,R23 1K78

44 2 R35P,R36 82K5

45 2 R45,R43 22K1

46 2 R46,R44 680H0

47 3 R47,R49,R81 470K0

48 3 R54,R55,R115 8K20

49 3 R56,R57,R116 39K0

50 3 R67,R68,R69 49K9

51 1 R70 124K0

52 3 R76,R95,R96 47K0

53 3 R78,R79,R80 22K0

54 1 R89 4K42

55 3 R98,R100,R112 2K20

56 1 R101 3K30

57 2 R102,R109 100K0

58 1 R103 56K0

59 1 R104 2M20

60 2 R117,R118 604H0

61 4 R119,R120,R122,R123 10H0

62 2 R127,R128 1M0

63 2 SW1,SW5 SWWP4_2

64 1 SW6 SW5940P

65 18 TP1,TP2,TP3,TP4,TP5,TP6, TP

TP7,TP8,TP9,TP10,TP11,

TP12,TP13,TP14,TP15,TP16,

TP17,TP18

66 7 U1,U2,U3,U5,U6,U10,U13 TL072

67 3 U4,U8,U9 4053

68 2 U11,U7 LM393

69 1 U12 CA3096

70 1 U14 LM358N

TEX150

CSAFM-MPX002 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSAFM-MPX002 Technical AppendixRev. 1.0 - 27/07/01

TEX150

CSAFM-MPX002 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

SLAFM-MPX002 Bill Of Materials Page 1

Item Q.ty Reference Part

_____________________________________________________________________________________________________

1 11 C1,C16,C18,C21,C23,C24, 0.1uF

C25,C26,C27,C28,C29

2 3 C2,C19,C34 220uF

3 6 C3,C4,C5,C6,C32,C33 100uF

4 2 C7,C8 10nF

5 1 C9 1nF

6 1 C10 100pF

7 1 C11 2n2

8 3 C12,C13,C14 2.2uF

9 3 C15,C17,C20 10uF

10 1 C22 47uF

11 2 C30,C31 47pF

12 1 D1 1N4148

13 4 FIX1,FIX2,FIX3,FIX4 FIX35

14 2 JP1,JP5 CN26PD

15 2 JP2,JP3 STM04S

16 5 JP4,JP7,JP8,JP9,JP10 STM03S

17 1 JP6 CN10PD

18 1 J1 JSMD

19 1 J2 JSMDC

20 2 LPF1,LPF2 LPF19K1

21 4 Q1,Q2,Q3,Q4 BC557

22 1 Q5 BC547

23 2 RV1,RV2 20K

24 2 RV3,RV5 1K

25 1 RV4 5K

26 2 R1,R16 604H0

27 6 R2,R5,R8,R17,R20,R23 14K7

28 8 R3,R4,R6,R11,R18,R19,R21, 5K11

R26

29 2 R7,R22 1M0

30 19 R9,R14,R24,R29,R31,R32, 10K0

R47,R51,R55,R56,R57,R58,

R59,R63,R64,R65,R67,R76,

R78

31 2 R10,R25 7K15

32 5 R12,R15,R27,R30,R42 2K49

33 2 R13,R28 1K78

34 2 R33,R34 24K9

35 1 R35 88K7

36 1 R36 750

37 1 R37 21K5

38 1 R38 33K0

39 1 R39 7K50

40 1 R40 4K64

41 1 R41 5K90

42 4 R43,R61,R73,R74 4K99

43 3 R44,R48,R52 39K0

44 3 R45,R49,R53 8K20

45 3 R46,R50,R54 470K0

46 3 R60,R66,R68 1K0

47 1 R62 10H0

48 1 R69 221H0

TEX150

4 / 4 - CSAFM-MPX002 Technical AppendixRev. 1.0 - 27/07/01

49 1 R70 7K87

50 1 R71 56K2

51 1 R72 2M21

52 1 R75 4K42

53 2 R77,R79 2K21

54 2 R81,R80 47K5

55 1 SW1 SW5940P

56 6 TP1,TP2,TP3,TP4,TP5,TP6 TP15

57 2 U2,U1 LM393

58 4 U3,U4,U5,U6 TL072

59 2 U8,U7 LM358N

60 1 U9 CA3096

TEX150

CSSINTEX100 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSSINTEX100 Technical AppendixRev. 1.0 - 27/07/01

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R23

100K

1%

R11

4K7

1%

+

C20

100u

F50

V

R31

2K2

1%

+C

1722

uFT

16V

110

L2 VK

15

L122

0uH

+C

710

uF50

V

+C

810

uF50

V

L3 VK

18

14

15

14

RR

1

18

12

RR

21

2

RR

2K2

RR

2

19

RR

2K2

16

13

RR

2K2

RR

1

17

13

RR

2

17

RR

2K2

19

RR

2K2

RR

1

16

RR

2K2

110

C34

1n5P

U6

7805

1

2

3

+

C13

2.2u

FT

20V

+ -U

4AT

L082

3 21

8 4

+ -

U4B

TL0

82

5 67

R24

10M

1%

JP1

4 P

IN S

TR

IP

12

34

56

78

R15

39K

1%

U8

SP

8680

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

RF

RF

TEX150

CSSINTEX100 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

CSSINTEX100 Bill Of Materials Page 1

Item Quantity Reference Part DESCRIPTION PART ORDER CODE

________________________________________________________________________________________________

1 1 R49 0 0 OHM RESISTOR R000

2 1 R43 10 1% RESISTOR 1/4W 1% RSM1/4FH0010




6 1 R50 47# RESISTOR 2W RSC002JH0047


8 4 R5,R6,R8,R47 100 1% RESISTOR 1/4W 1% RSM1/4FH0100

9 1 R35 180 RESISTOR 1/4W 5% RSC1/4JH0180


11 2 R32,R34 270 1% RESISTOR 1/4W 1% RSM1/4FH0270


13 4 R4,R21,R33,R40 470 1% RESISTOR 1/4W 1% RSM1/4FH0470


15 7 R17,R18,R20,R26,R27,R30, 1K 1% RESISTOR 1/4W 1% RSM1/4FK0001

R38

16 3 R13,R36,R37 1K5 1% RESISTOR 1/4W 1% RSC1/4FK01,5

17 1 R31 2K2 1% RESISTOR 1/4W 1% RSC1/4FK02,2

18 1 R11 4K7 1% RESISTOR 1/4W 1% RSM1/4FK04,7


20 3 R9,R12,R14 10K 1% RESISTOR 1/4W 1% RSM1/4FK0010

21 2 R10,R45 22K 1% RESISTOR 1/4W 1% RSM1/4FK0022






27 1 R23 100K 1% RESISTOR 1/4W 1% RSM1/4FH0100

28 2 R1,R29 1M 1% RESISTOR 1/4W 1% RSM1/4FM0001

29 1 R24 10M 1% RESISTOR 1/4W 1% RSM1/4FM0010

30 2 RR1,RR2 RR2K2 RESISTOR NETWORK RRR1/4JK02,2

31 1 C36 2P2 CERAMIC CAPACITOR NP0 CKM2,2BJ600C

32 1 C2 M10PF PRECISION TRIMMER CAP. CVA100BK101

33 1 C1 18PF CERAMIC CAPACITOR NP0 CKM180BJ600C

34 1 C5 33PF CERAMIC CAPACITOR NP0 CKM330BJ600C

35 1 C38 220PF CERAMIC CAPACITOR NP0 CKM221BK600C

36 1 C35 330PF CERAMIC CAPACITOR CKM331BK600P

37 1 C6 560PF CERAMIC CAPACITOR CKM561BK600P

38 1 C34 1N5P POLIESTER CAPACITOR CPE152BK101

39 3 C37,C40,C41 4N7 CERAMIC CAPACITOR CKM472BK600P

40 4 C3,C4,C9,C11 47NF CERAMIC CAPACITOR CKM473BK600P

41 8 C21,C26,C27,C28,C29,C31, 0.1UF CERAMIC CAPACITOR CKM104BK600P

C33,C42

42 1 C19 0.1UFT TANTALIUM CAPACITOR CET104AM350

43 1 C13 2.2UFT TANTALIUM CAPACITOR CET225AM350

44 13 C7,C8,C10,C12,C14,C15, 10UF ELECTROLYTIC CAPACITOR CEA106AM350

C16,C22,C24,C25,C30,C32,

C43


46 1 C17 22UFT TANTALIUM CAPACITOR CET226AM350



49 1 L4 2U2 RF CHOKE IMP02U2A

50 1 L1 220UH RF CHOKE IMP220UA

51 2 L2,L3 VK RF CHOKE IMPVK00A

TEX150

4 / 4 - CSSINTEX100 Technical AppendixRev. 1.0 - 27/07/01


52 1 J7 2 PIN STRIP STRIP M P 2.54 2 PIN CNTSTRIPMCS

53 1 JP1 4 PIN STRIP STRIP M P 2.54 4 PIN CNTSTRIPMCS

54 1 J1 2 PIN JUMP MINIJUMPER P 2.54 MINIJUMPER

55 1 CN1 DB25 M F CONN. M 25 FILTRATO MURATA

56 2 J2,J5 SMB CONN. SMB A CRIMP. RG188 CNTSMBFCVD

57 1 XTAL TERM1 PTH CRYSTAL HEATER PTHHC18

58 1 X1 Q4MHZ CRYSTAL QRZ4HC18

59 3 D1,D2,D3 1N4148 SILICON DIODE DIS1N4148

60 1 U6 7805 POS. STABILIZER 1A CIL7805P

61 1 Q3 BC547 NPN TRANSISTOR TRNBC547

62 1 Q2 2N918 NPN RF TRANSISTOR TRN2N918

63 1 Q4 BFR96 NPN RF TRANSISTOR TRNBFR96

64 1 Q1 BF245B FET TRANSISTOR TRNBF245B

65 1 U4 TL082 DOUBLE OP. AMP. CILTL082

66 1 U8 SP8680 ECL DIVIDER CIDSP8680B

67 1 U3 4046 CMOS PHASE COMPARATOR CID4046

68 1 U2 4518 CMOS BCD DIVIDER CID4518

69 1 U1 4520 CMOS BIN DIVIDER CID4520

70 1 U7 7400 TTL QUAD NAND CID7400

71 5 U9,U10,U11,U12,U13 74LS190 TTL BCD DIVIDER CID74LS190

72 1 U5 74LS196 TTL LS DIVIDER CID74LS196

73 2 C39,R46 N.C. NOT CONNECTED

TEX150

CSTCXO02 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSTCXO02 Technical AppendixRev. 1.0 - 27/07/01

F Out

10MHz

4MHz

2MHz

1MHz

500KHz

100KHz

J1

J2

J3

J4

J5

J6

J7

J8

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XX

XX

XX

XX

XX

XX

XX

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C2

0.1u

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315

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J6

J1

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74H

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1 4 2

3 5 6 7

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R

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0

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15 12 14

13 11 10 9

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IX35

TEX150

CSTCXO02 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

TCXO10MHZ Bill Of Materials Page 1

Item Quantity Reference Part

__________________________________________________

1 2 C1,C2 0.1uF

2 1 FIX1 FIX35

3 1 JP1 STM06SO

4 8 J1,J2,J3,J4,J5,J6,J7,J8 JSMD

5 1 Q1 MMBFJ310

6 1 Q2 BC857

7 1 R1 4K7

8 1 R2 270

9 1 R3 150K

10 1 R4 470

11 1 TCX1 TCXOS

12 1 U1 HC390SMD

TEX150

4 / 4 - CSTCXO02 Technical AppendixRev. 1.0 - 27/07/01


TEX150

SLWSTDTEX100 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - SLWSTDTEX100 Technical AppendixRev. 1.0 - 27/07/01

R.F. OUTPUT CONNECTOR

REF PWR

FWD PWR

E F

R.F. TEST -40dB

INPUT R.F.FROM LOW PASS

FILTER

TO METER CARD

\\JA

CK

\D

IRE

CTI

ON

AL

CO

UP

LER

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R6

10K

1%

R9

10K

1%

R14

47 1

%

CN

2B

NC

TE

LAIO

CN

1N

CO

NN

EC

TO

R

R2

47#

R1

47#

R8

10K

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R5

10K

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D1

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48

TR

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IDE

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ND

TR

F

R3

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C2

T2p

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D2

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48

TEX150

SLWSTDTEX100 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

WSTD1 Bill Of Materials Page 1

Item Quantity Reference Part DESCRIPTION PART CODE

__________________________________________________________________________________________________


2 2 R1,R2 47# RESISTOR 2W RSC002JH0047

3 2 R12,R13 47.5 1% RESISTOR 1/4W 1% RSM1/4FH47.5

4 1 R3 1K* RESISTOR 1/2W 5% RSC1/2JK0001

5 4 R5,R6,R8,R9 10K 1% RESISTOR 1/4W 1% RSM1/4FK0010

6 1 C6 2P2 CERAMIC CAPACITOR NP0 CKM2,2BJ600C

7 1 C2 T2P22F TRIMMER CAPACITOR CVC2,22CK600

8 2 C3,C4 1NFPAS CERAMIC THROUGH CAPACITOR CDP102XK500

9 1 CN2 BNC TELAIO CONN. BNC A TELAIO CNTBNCFPV

10 1 CN1 N CONNECTOR CONN. N A TELAIO CNTNFPFL

11 2 D1,D2 1N4148 SILICON DIODE DIS1N4148

12 1 TR1 WIDE-BAND TRF WIDE-BAND TRANSFORMER TRFWIDEBAND

TEX150

4 / 4 - SLWSTDTEX100 Technical AppendixRev. 1.0 - 27/07/01


TEX150

CSLPF3TEX100 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSLPF3TEX100 Technical AppendixRev. 1.0 - 27/07/01

R.F. AMP.

FROM

OUT R.F.

IN R.F.

TO

DIRECT.

COUPLER

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L9L

41

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VR

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C1

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C1

62

7p

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C2

02

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7p

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32

7p

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94

p7

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18

10

pF

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27

pH

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27

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TEX150

CSLPF3TEX100 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

CSLPF3TEX100 Bill Of Materials Page 1

Item Quantity Reference Part DESCRIPTION PART ORDER CODE

_______________________________________________________________________________________________

1 2 C19,C33 4P7FHQ HIGHT Q CAPACITO CHQ4,7AJ500

2 1 C18 10PFHQ HIGHT Q CAPACITOR CHQ100AJ500

3 8 C16,C17,C20,C21,C22,C23, 27PHQ SILVER MICA CAPACITOR CSM270XK351

C24,C25

4 1 C1 1NFPAS CERAMIC THROUGH CAPACITOR CDP102XK500

5 2 L5,L6 L28RVR1.5 2 SP DIAM 8 RAME ARGEN 1.5mm BFS15000208

6 3 L7,L8,L9 L410RVR2 4 SP DI 10 RAME ARGEN 2.0mm BFS20000410

7 1 J1 SMAF CONN. SMA F TELAIO CNTSMAF

TEX150

4 / 4 - CSLPF3TEX100 Technical AppendixRev. 1.0 - 27/07/01


TEX150

CSVCODRVTX02 - 1 / 4Technical Appendix Rev. 1.1 - 24/12/02

TEX150

2 / 4 - CSVCODRVTX02 Technical AppendixRev. 1.1 - 24/12/02

TRF TOR = 6 sp BIFILARE dia. 0.3 mm

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F

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2

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5

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0

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56

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13

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5

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820

J3 SM

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1

2

34

5

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H

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100

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4.7n

F

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21

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21

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F

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L8 VK

200

D6

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48

21

D7

1N41

48

21

R68

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0

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200

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547

2

13

R56

8K2

C1

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4.7n

F

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F

Q5

BC

547

2

13

R85

22K

0

U1

78L0

81

2

3IN

GND

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T

C37

4.7n

FR

83

10H

0

C38

0.1u

F

C10

4.7n

F

Q2

BC

547

2

13

+-

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82

2 31

48

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0

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7

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0

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2 1

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5V6

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C64

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F

L3 2.2u

H

C53

NC

R39

22

R47

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10nF

L13

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F

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81

10H

0

R82

10H

0

R23

220

R24

2K7R

36

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J5 TP

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cw

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320

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13

2

cw RV

120

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13

2

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48

21

C65

NC

R70

1K5

R2

1K5

C66

NC

D18

1N41

48

21

R38

10

D1

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48

21

R25

4K7

cw

RV

250

0

13

2

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48

21

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8

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4821

R27

680

C68

NC

D12

MV

209

2 1

R48

56

R34

10

CN

1

CN

26P

DO

12

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526

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209

2 1

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23

45

67

89

1011

1213

1415

1617

1819

20

C69

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D14

MV

209

21

R69

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R29

470

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MV

209

21

R50

47

D8

HP

2800

21

R3

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HP

28002 1

L6 LCA

VO1 23 4

R78

150H

0

R77

NCD

Q6

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2

3 1

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47

L5 LCA

VO1 23 4

Q7

PN

918

2

13

R4

47

R43

22K

Q8

PN

918

2

13

Q9

PN

918

2

13

L72.

2uH

Q10

2N38

662

13

L4 22uH

Q11

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662

13

R5

100

L1 2.2u

H

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3510

0uF

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10uF

R40

10K

0

C13

47pF

C49

0.1u

F

+C14

1uF

+C

610

0uF

+C

40

47uF

R6

12K

C48

0.1u

F

+C

1510

uF

+C

3410

uF

C56

4.7n

F

C55

4.7n

F

R84

220

C16

1nF

R66

390

C42

0.1u

F

C50

470p

F

R65

3K3

+

C41

47uF

R30

2K7

C17

1nF

R31

10

L10

TR

FT

OR

1 2

3

C19

1nF

C18

100p

F

C20

4.7n

F

R58

4H7

R37

100

C43

4.7n

F

C21

27pF

R51

10K

0

R13

220

C44

4.7n

F

R71

10K

0

R14

220

C22

4.7n

F

R62

220

C23

1nF

+C

347

uF

R61

220

C24

100p

F

R32

820K

R15

1K5

C25

4.7n

F

C39

NC

R60

680

C45

4.7n

F

R16

1K

C26

220p

F

C58

NC

+C52

2.2u

F

Q12

BF

R96

2

13

C46

4.7n

F

C59

10pF

C28

2.2p

F

TEX150

CSVCODRVTX02 - 3 / 4Technical Appendix Rev. 1.1 - 24/12/02

SLVCODRVTX02 Bill Of Materials Page1

ItemQuantity Reference Part

_____________________________________________________________________________________________

1 1 CN1 CN26PDO

2 4 C1,C2,C21,C70 27pF

3 7 C3,C4,C7,C31,C40,C41,C62 47uF

4 5 C5,C6,C9,C35,C57 100uF

5 16 C8,C10,C20,C22,C25,C32, 4.7nF

C33,C36,C37,C43,C44,C45,

C46,C47,C55,C56

6 3 C11,C15,C34 10uF

7 2 C12,C54 10nF

8 1 C13 47pF

9 1 C14 1uF

10 6 C16,C17,C19,C23,C29,C30 1nF

11 2 C18,C24 100pF

12 2 C27,C26 220pF

13 1 C28 2.2pF

14 7 C38,C42,C48,C49,C61,C63, 0.1uF

C64

15 10 C39,C53,C58,C60,C65,C66, NC

C67,C68,C69,R77

16 1 C50 470pF

17 1 C51 470uF

18 1 C52 2.2uF

19 1 C59 10pF

20 10 D1,D2,D4,D5,D6,D7,D11, 1N4148

D17,D18,D19

21 1 D3 6V8

22 2 D8,D16 HP2800

23 2 D10,D9 5V6

24 4 D12,D13,D14,D15 MV209

25 1 JP2 CN20PDO

26 3 J1,J3,J4 SMB_CS

27 2 J5,J2 TP1

28 6 L1,L2,L3,L7,L9,L11 2.2uH

29 1 L4 22uH

30 2 L6,L5 LCAVO

31 3 L8,L12,L13 VK200

32 1 L10 TRFTOR

33 1 Q1 BC237

34 5 Q2,Q3,Q4,Q5,Q13 BC547

35 1 Q6 J310

36 3 Q7,Q8,Q9 PN918

37 2 Q10,Q11 2N3866

38 1 Q12 BFR96

39 2 RV3,RV1 20K

40 1 RV2 500

41 2 R1,R36 10K

42 5 R2,R7,R15,R69,R70 1K5

43 5 R3,R4,R20,R49,R50 47

44 3 R5,R21,R37 100

45 1 R6 12K

46 2 R42,R8 1M0

47 1 R9 6K81

48 1 R10 150K0

49 2 R74,R11 33K0

TEX150

4 / 4 - CSVCODRVTX02 Technical AppendixRev. 1.1 - 24/12/02

50 2 R41,R12 47K0

51 8 R13,R14,R23,R28,R61,R62, 220

R67,R84

52 1 R16 1K

53 1 R17 1K2

54 2 R64,R18 27

55 4 R19,R31,R34,R38 10

56 1 R22 330

57 2 R24,R30 2K7

58 2 R86,R25 4K7

59 1 R26 6K8

60 2 R60,R27 680

61 1 R29 470

62 1 R32 820K

63 2 R43,R33 22K

64 4 R35,R52,R53,R76 1K0

65 1 R39 22

66 4 R40,R51,R59,R71 10K0

67 2 R44,R56 8K2

68 1 R45 4K75

69 1 R46 5K6

70 1 R47 270H0

71 2 R48,R54 56

72 1 R55 4K70

73 1 R57 680H0

74 1 R58 4H7

75 1 R63 820

76 1 R65 3K3

77 1 R66 390

78 2 R68,R85 22K0

79 1 R72 100K0

80 1 R73 390H0

81 1 R75 330K0

82 2 R78,R79 150H0

83 4 R80,R81,R82,R83 10H0

84 1 U1 78L08

85 1 U2 TL082

TEX150

METER100/3 - 1 / 4Technical Appendix Rev. 1.1 - 09/10/01

TEX150

2 / 4 - METER100/3 Technical AppendixRev. 1.1 - 09/10/01

+15V

+12V

+28V

PWR ADJ

REMOTE

DEV

R-MO

L-MP

SWR

EXT PWREXT PWR ADJ

REF

FWD

SWR/TEMP

\\JA

CK

\M

ETE

R C

AR

D

ME

TER

100/

3

1.1

TEX

150

/

MA

NU

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X15

0\M

ETE

R\M

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RE

.DS

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RE

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RTI

J.

09/1

0/01

11

A3

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1T

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OR

SK

B04

PP

O

1234 C

20

0.1u

F

R1

110

0K 1

%

R7

TC

10K

R8

TC

10K

R9

10

K 1

%

R1

0

2K

2 1

%

+ -

U1

A

LM35

8N

3 21

8 4

CN

32

PIN

CO

NN

.

1 2R

16

10K

1%

+

C1

7

N.C

.

R1

2

N.C

.R

13

N.C

.

R1

4 0

R1

710

0

+

C3

10

uF

50V

R1

5

4K

7 1

%

+

C2

100u

F50

V

+ -

U1

BLM

358N

5 67

CN

226

PIN

CO

NN

.

1234567891011121314151617181920212223242526

R1

9

680

R1

8

470

1%

DL

1L

ED

-G5

DL

3

LED

-G5

R2

0

1K2

1%

R4

TC

10K

R5

TC

10K

R6

TC

10K

R3

10 1

%R

210

1%

R1

10 1

%

DL

2

LED

-G5

R2

7

1K2

R2

6

2M2

R2

510

0K 1

%

R2

410

0K 1

%R

23

TC

10K

DL

4

LE

D-R

5

R2

81K

1%

+ -U

2A

LM

358

N

3 21

8 4

R2

22K

2 1

%

CN

110

PIN

CO

NN

.

12345678910

R4

31

K2

1 1%

R3

6

1K 1

%

R3

5

10K

1%

R3

4

680

1%

R2

910

0 1% +

C5

10uF

50V

R3

3

22

K 1

%

R3

222

K 1

%

R3

110

0K 1

%

R3

010

0K 1

%

+ -

U2

BL

M3

58N

5 67

R4

2

10

K 1

%

R4

14

K7

1%

CN

4F

AS

TO

NQ

3

BC

547

Q2

BC

547

R4

0N

.C.

R3

910

K 1

%R

38

1K2

1%

Q1

BC

557

R3

7

10K

1%

R4

41K

5 1

%

CN

620

PIN

CO

NN

.

1234567891011121314151617181920

CN

5F

AS

TO

N

DL

5L

ED

-R5

SW

1A

SW

2V

6P

SW

1B

SW

2V

6P

R4

7

N.C

.

R4

6N

.C.

JP1

2*2

PIN

ST

RIP

1 23 4

+C

16

10uF

50V

C7

0.1u

F

C6

0.1u

F

C1

50.

1uF

C4

0.1u

FC

14

0.1u

F

C1

30.

1uF

C1

2

0.1u

F

R4

51K

1%

TEX150

METER100/3 - 3 / 4Technical Appendix Rev. 1.1 - 09/10/01

METER CARD Revised: October 26, 1995

Revision:

Bill Of Materials October 26, 1995 14:04:34 Page 1

Item Quantity Reference Part DESCRIPTION PART ORDER

CDE

__________________________________________________________________________________________________

1 1 R14 0 0 OHM RESISTOR R000

2 3 R1,R2,R3 10 1% RESISTOR 1/4W 1% RSM1/4FH0010






8 3 R28,R36,R45 1K 1% RESISTOR 1/4W 1% RSM1/4FK0001

9 2 R20,R38 1K2 1% RESISTOR 1/4W 1% RSM1/4FK01,2

10 1 R27 1K2 RESISTOR 1/4W 5% RSC1/4JK01,2


12 2 R10,R22 2K2 1% RESISTOR 1/4W 1% RSC1/4FK02,2

13 3 R15,R40,R41 4K7 1% RESISTOR 1/4W 1% RSM1/4FK04,7

14 6 R9,R16,R35,R37,R39,R42 10K 1% RESISTOR 1/4W 1% RSM1/4FK0010


16 5 R11,R24,R25,R30,R31 100K 1% RESISTOR 1/4W 1% RSM1/4FH0100

17 1 R26 2M2 RESISTOR 1/4W 5% RSC1/4JM02,2

18 6 R4,R5,R6,R7,R8,R23 TC10K TRIMMER REG. VERT. CERMET RVTCERVK0010

19 1 R21 TM1K TRIMM. MULTIGIRI REG. VERT. RVTMULVK0001

20 8 C4,C6,C7,C12,C13,C14, 0.1UF CERAMIC CAPACITOR CKM104BK600P

C15,C20

21 3 C3,C5,C16 10UF ELECTROLYTIC CAPACITOR CEA106AM350


23 1 JP1 2*2 PIN STRIP STRIP M P 2.54 2*2 PIN CNTSTRIPMCS

24 2 CN4,CN5 FASTON CONN. FASTON M CIRC. ST. CNTFSTMCSGR

25 1 CN7 MORSKB04PPO MORS. LUMBERG FEMM. CS 04P MORSKB04PPO

26 1 CN3 2 PIN CONN. CONN. M 2*1 P 2.54 CNTM2PCS

27 1 CN1 10 PIN CONN. CONN. M 2*5 P 2.54 CNTMCSFC10P



30 1 SW1 SW2V6P COMMUTATORE 2 VIE 6 POS FEME COMR2V6PCS

31 2 DL4,DL5 LED-R5 RED LED DIODE LEDRO05

32 3 DL1,DL2,DL3 LED-G5 GREEN LED DIODE LEDVE05

33 2 Q2,Q3 BC547 NPN TRANSISTOR TRNBC547

34 1 Q1 BC557 PNP TRANSISTOR TRNBC557

35 2 U1,U2 LM358N DOUBLE OP. AMP. CILLM358N

36 5 R12,R13,C17,R46,R4,R40 N.C. NOT CONNECTED


TEX150

4 / 4 - METER100/3 Technical AppendixRev. 1.1 - 09/10/01


TEX150

CSCONTRAVES - 1 / 6Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 6 - CSCONTRAVES Technical AppendixRev. 1.0 - 27/07/01

L.O. UNLOCK

100 MHz

10 MHz

1 MHz

100 KHz

10 KHz

\\JA

CK

\C

ON

TRA

VE

S C

AR

D T

SW

-3

CS

CO

NTR

AV

ES

1.0

TEX

150

/

MA

NU

ALI

\TEX

150\

CO

NTR

AVE

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W_3

.DSN

RE

V.:

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J.

25/0

7/01

11

A4

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14

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U1

27C

512

10 9 8 7 6 5 4 3 25 24 21 23 2 26 202227 1

11 12 13 15 16 17 18 19

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

CE

OE

/VP

P

A14

A15

O0

O1

O2

O3

O4

O5

O6

O7

CN

TR

5C

ON

TR

AV

ES

1234

CN

TR

4C

ON

TR

AV

ES

1234

CN

TR

3C

ON

TR

AV

ES

1234

CN

TR

2C

ON

TR

AV

ES

1234

CN

TR

1C

ON

TR

AV

ES

1234

D3

LED

-R5

D2

1N41

48

D1

1N41

48

CN

126

PIN

CO

NN

.

12

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526

TEX150


FREQUENCY SELECTOR CARD CIRCUIT DIAGRAM Revised: October 17, 1994

TSW-3 Revision:

Bill Of Materials October 17, 1994 14:55:09 Page 1

Item Quantity Reference Part DESCRIPTION PART ORDER

CODE

_________________________________________________________________________________________________


2 5 CNTR1,CNTR2,CNTR3,CNTR4, CONTRAVES COMMUTATORI BCD 15mm COMBCD15

CNTR5


4 1 D3 LED-R5 RED LED DIODE LEDRO05

5 1 U1 27512 65,536 X 8 BIT CMOS EPROM CID27512

TEX150


TEX150


L.O. UNLOCK

LED

100 MHz

10 MHz

1 MHz

100 KHz

10 KHz

\\JA

CK

\C

ON

TRA

VE

S C

AR

D T

SW

-1

CS

CO

NTR

AV

ES

1.0

TEX

150

/

MA

NU

ALI

\TEX

150\

CO

NTR

AVE

S\TS

W_1

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RE

V.:

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J.

25/0

7/01

11

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TR

AV

ES

1234

CN

TR

3C

ON

TR

AV

ES

1234

CN

TR

4C

ON

TR

AV

ES

1234

CN

TR

5C

ON

TR

AV

ES

1234 D

1

1N41

48 D2

1N41

48

D3

LED

-R5

CN

1

1234567891011121314151617181920212223242526

TEX150


CSCONTRAVES Bill Of Materials Page 1


_________________________________________________________________________________________________


2 5 CNTR1,CNTR2,CNTR3,CNTR4, CONTRAVES COMMUTATORI BCD 15mm COMBCD15

CNTR5


4 1 D3 LED-R5 RED LED DIODE LEDRO05

TEX150

CSP100 - 1 / 4Technical Appendix Rev. 1.0 - 27/07/01

TEX150

2 / 4 - CSP100 Technical AppendixRev. 1.0 - 27/07/01

150PS2 Card

CN3 6 -> To Terminal B of Power Supply Main Card

CN4 3 -> Not Used

CN3 5 -> To Terminal E of Power Supply Main Card

CN2 1 -> To Terminal +12V of Power Supply Main Card

CN3 4 -> J1 6 Swtiching 1 Power Supply


CN2 2 -> To Terminal GND of Power Supply Main Card

CN4

CN4 2 -> To REMOTE 2 BNC Connector

CN4

CN3 1 -> Not Used

CN3 2 -> J1 2 Switching 1 Power Supply

CN3 8 -> To Cathode of Diode Temp. Sensor of R.F. Amp.

To D Terminal of

CN4 1 -> To REMOTE 1 BNC Connector

To C Terminal of 150PS2 Card

CN1 Connected to CN2 Meter Card Connector

CN4 Table Connections



and to Terminal E of R.F. Power Amplifier


To E Terminal of 150PS2 Card

CN4 4 -> Not Used



CN3 7 -> To Anode of Diode Temp. Sensor of R.F. Amp.


ONLY FOR SGS TIMER 555

\\JA

CK

\A

LAR

MS

CA

RD

CS

P10

0

1.0

TEX

150

/

MAN

UALI

\TEX

150\

ALM

CARD

\PRO

T.DS

N

RE

V.:

BE

RTI

J.

25/0

7/01

11

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EF

INT

FW

D

TE

MP

TE

MP

LE

D

TE

MP

EX

TF

WD

EX

TF

WD

INT

FW

D

12IN

TR

EF

EX

TR

EF

LED

TE

MP

INT

RE

F

MA

XP

WR

8IN

TF

WD

MA

XP

WR

+15

+15

+15

+12

+15

+12

+15

+15

+28

+15

+28

+28

+15

+12

+15

+12

+28

+C

3810

uF25

V

+C

3510

uF50

V

+C

3410

uF50

V

R54

22K

1%

CN

2M

OR

SK

B0

4P

PO

1 2 3 4

R53

22K

1%

R57

1K 1

%

C22

470p

F

C21

N.C

.

C26

N.C

.

C23

470p

F

+C

3210

0uF

R1

12K

1%

C2

4n7

C1

4n7

R5

1K 1

%

+ -

U2A

LM35

8N

3 21

8 4

+C

30.

47uF

T

R4

12K

1%

C4

12pF

R2

TC

10K

R6

12K

1%

R3

1K 1

%

R7

TC

10K

+ -

U2B

LM35

8N

5 67

R8

330

1%

C5

4n7

R12

TC

10K

R10

1K 1

%

+C

70.

47uF

T

C8

12pF

+C

330.

47uF

T

R11

12K

1%

+ -

U3A

LM35

8N

3 21

8 4

R9

12K

1%

C6

4n7

C9

4n7

R15

12K

1%

R52

12K

1%

R14

1K 1

%

R13

1K 1

%

C12

12pF

+ -

U3B

LM35

8N

5 67

+C

110.

47uF

T

C10

4n7

+ -

U4A

LM35

8N

3 21

8 4

R17

1K 1

%

C13

4n7

R21

12K

1%

C14

4n7

+ -

U4B

LM35

8N

5 67

+C

150.

47uF

T

R18

12K

1%

R19

1K 1

%

C16

12pF

R16

TC

10K

R20

1K 1

%

R51

1M 1

%

R22

22K

1%

R28

100K

1%

+ -

U5B

LM35

8N

5 67

R23

M1K

R24

47K

1%

R27

N.C

.

R29

100K

1%

R30

470

1%

R32

4K7

1%

R34

15 1

%

R26

100K

1%

+ -

U5A

LM35

8N3 2

1

8 4

R25

M20

K

D1

Z12

V

JP1

2 P

IN S

TR

IP

D5

1N41

48 D7

1N41

48

R33

1K 1

%

R31

4K7

1%

JP2

2 P

IN S

TR

IP

D6

1N41

48

D3

1N41

48

D8

1N41

48D4

1N41

48

+ -

U1A

LM35

8N3 2

1

8 4

JP5

2 P

IN S

TR

IP

R41

100K

1%

D2

Z24

V

R39

470K

1%

R35

1K 1

%

JP3

2 P

IN S

TR

IP

R42

1K 1

%

R37

4K7

1%

JP6

2 P

IN S

TR

IP

+C

3710

uF50

V

JP4

2 P

IN S

TR

IP

R38

10K

1%

+ -U1B

LM35

8N

5 67

+C

361u

F50

V

R43

22K

1%

R36

100

1%

R46

1K 1

%

D9

1N41

48

+C

1810

uF

R40

470K

1%

CN

126

PIN

CO

NN

.

12

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526

R45

10K

1%

R44

M10

K

D10

1N41

48

CN

3M

OR

SK

B1

0P

PO

12345678910

CN

4M

OR

SK

B0

4P

PO

1 2 3 4

C29

N.C

.

C28

4n7

R47

1K 1

%

D11

1N41

48

+C

17N

.C.

R55

100K

1%

R56

100K

1%

C30

N.C

.

C19

N.C

.

C27

N.C

.

C20

2n2

C31

N.C

.

+

C24

100u

F35

V

+C

2510

uF50

V

U6

NE

555

2 5

3 7 6

4

TR

CV

Q

DIS

TH

R

R

R50

2K2

1%

R48

470

1%

R49

47K

1%

TEX150

CSP100 - 3 / 4Technical Appendix Rev. 1.0 - 27/07/01

Alarms Card Circuit Diagram Bill Of Materials Page 1


_________________________________________________________________________________________________

1 1 R34 15 1% RESISTOR 1/4W 1% RSM1/4JH0015



4 2 R30,R48 470 1% RESISTOR 1/4W 1% RSM1/4FH0470

5 14 R3,R5,R10,R13,R14,R17, 1K 1% RESISTOR 1/4W 1% RSM1/4FK0001

R19,R20,R33,R35,R42,R46,

R47,R57


7 3 R31,R32,R37 4K7 1% RESISTOR 1/4W 1% RSM1/4FK04,7


9 9 R1,R4,R6,R9,R11,R15,R18, 12K 1% RESISTOR 1/4W 1% RSM1/4FK0012

R21,R52

10 4 R22,R43,R53,R54 22K 1% RESISTOR 1/4W 1% RSM1/4FK0022


12 6 R26,R28,R29,R41,R55,R56 100K 1% RESISTOR 1/4W 1% RSM1/4FH0100

13 2 R39,R40 470K 1% RESISTOR 1/4W 1% RSC1/4FK0470

14 1 R51 1M 1% RESISTOR 1/4W 1% RSM1/4FM0001

15 4 R2,R7,R12,R16 TC10K TRIMMER REG. VERT. CERMET RVTCERVK0010

16 1 R23 M1K TRIMMER MULTIGIRI RVTMULAK0001



19 4 C4,C8,C12,C16 12PF CERAMIC CAPACITOR NP0 CKM120BJ600C

20 2 C22,C23 470PF CERAMIC CAPACITOR CKM471BK600P

21 1 C20 2N2 CERAMIC CAPACITOR CKM222BK600P

22 9 C1,C2,C5,C6,C9,C10,C13, 4N7 CERAMIC CAPACITOR CKM472BK600P

C14,C28

23 5 C3,C7,C11,C15,C33 0.47UFT TANTALIUM CAPACITOR CET474AM350

24 1 C36 1UF ELECTROLYTIC CAPACITOR CEA105AM630

25 6 C18,C25,C34,C35,C37,C38 10UF ELECTROLYTIC CAPACITOR CEA106AM350

26 2 C24,C32 100UF ELECTROLYTIC CAPACITOR CEA107BM350

27 6 JP1,JP2,JP3,JP4,JP5,JP6 2 PIN STRIP STRIP M P 2.54 2 PIN CNTSTRIPMCS

28 1 CN3 MORSKB10PPO MORS. LUMBERG FEMM. CS 10P MORSKB10PPO

29 2 CN2,CN4 MORSKB04PPO MORS. LUMBERG FEMM. CS 04P MORSKB04PPO


31 9 D3,D4,D5,D6,D7,D8,D9,D10, 1N4148 SILICON DIODE DIS1N4148

D11

32 1 D1 Z12V ZENER DIODE 12V 0.4W DIZ12V0W4

33 1 D2 Z24V ZENER DIODE 24V 0.4W DIZ24V0W4

34 5 U1,U2,U3,U4,U5 LM358N DOUBLE OP. AMP. CILLM358N

35 1 U6 NE555 TIMER CIL555

36 9 C17,C19,C21,C26,R27,C27, N.C. NOT CONNECTED

C29,C30,C31

TEX150

4 / 4 - CSP100 Technical AppendixRev. 1.0 - 27/07/01


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