Datasheet

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Lightweight, easy-to-deploy fiber connectivity solutions.

The Python 3G from Grass Valley, a Belden Brand, is your answer to lowering the cost of digital video distribution, simplifying your cable plant and elimi-nating all concerns about distance, interference and grounding.

The Python 3G converts up to two groups of 8-chan-nels of HD-SDI to fiber optic transport, all in a com-pact 1 RU frame. Select a transmitter and a receiver frame for eight or 16 channels, for example, in one direction. Select two transceiver frames for eight channels in each direction.

In addition, Python 3G uses CWDM optical multi-plexing options to carry up to 16 HD signals on a single optical fiber.

The Python 3G offers the industry’s broadest range of digital transmission rates while maintaining the qual-ity that broadcasters demand. It supports numerous interface standards, including applicable SMPTE, ATSC and DVB recommendations.

No matter what your format, from 19.4 Mb/s to 3 Gb/s, the Python 3G allows you to implement it.• 143 Mb/s NTSC composite• 177 Mb/s PAL composite• 270 Mb/s serial component• DVB/ASI• 360 Mb/s serial component and compressed HD• 540 Mb/s proprietary

Python 3GMultichannel Fiber Optic HD-SDI Transport System with CWDM Multiplexing

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Python 3G Multichannel Fiber Optic HD-SDI Transport System with CWDM Multiplexing

Integrated CWDM ModelsPY3-GH-W8 8 channel transmitter, 1 fiberPY3-RR-W8 8 channel receiver, 1 fiberPY3-GHJK-W16 16 channel transmitter, 1 fiberPY3-RRRR-W16 16 channel receiver, 1 fiberPY3-GHRR-W8W8 8 channels each way, 2 fibers

Bundled SystemsPY3-GHRR-W16 (Used together with) 8 channels each way, 1 fiberPY3-JKRR-W16 8 channels each way, 1 fiberThe above two units are used together to create a single transport system.

Power Supply (required for all units)ADAP-AC-04 120/240V to 15 VDC, 4A, 4-pin XLRF

ORDERING

SPECIFICATIONS

VideoTransmission method: DigitalInput level: 800 mV p-pI/O impedance: 75ΩReturn loss:

>15 dB, 5 MHz – 1.5 GHz>10 dB, 1.5 GHz – 3 GHz

Coaxial Input equalization:Maximum rate: 3 Gb/sEqualization at 3 Gb/s: 120m (393 ft.) of Belden 1694A

Bit-error rate at -22 dBm Rx optical power: 10-12Jitter (using pathological data pattern): <0.2 UI

Electro-OpticalOperating wavelength: 1310 nm or 1550 nm, optional CWDM availableLink margin: Up to 22 dBTransmitter output power options: -7 dBmReceiver sensitivity: -20 dBmOptical source: Laser diodeOptical detector: PINFiber type: Single-mode

Mechanical/EnvironmentalDimensions (W x H x D): 266.7 x 44.45 x 424.18 mm (10.5 x 1.75 x 16.7 in.)Weight, each end: 2.27 kg (5 lbs.)Connectors: Electrical: BNCOptical: STInput voltage: 12 – 24 VDCPower consumption: <15WIndicators: Power On, SDI data presence, optical powerTemperature range: -20° to 55° C (-4° to 131° F)Humidity range: 0 to 95% non-condensing

• Economical, low profile packaging• 4 to 16 channels per 1 RU• Wide range of digital formats• 19.4 Mb/s to 3 Gb/s transport• Compatible with digital TV standards

– SMPTE ST 292 – SMPTE ST 259 – SMPTE ST 424

• Handles DVB/ASI signals

• Immune to pathological data errors• Equalizes coax up to 3 Gb/s• BNC I/O• Wide optical budget• Low system jitter• Low power consumption• High reliability, durable design• CWDM multiplexing options• Compatible with other Grass Valley HD/SD-SDI transport systems

Band Coupler

CWDM1310 nm

CWDM1550 nm

1471

1491

1511

1531

1551

1571

1591

1611

1271

1291

1311

1331

1351

1371

1411

1431

8X Coax In 8X Coax Out

Fiber Out

KEY FEATURES

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Python 3G Multichannel Fiber Optic HD-SDI Transport System with CWDM Multiplexing

Python 3G Functional Block Diagram

Cable typeOptical

Electrical

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-AA00-ST8

3G/HD/SDSDI IN 4

Tx 1310

3G/HD/SDSDI IN 5

Tx 1310

3G/HD/SDSDI IN 6

FIBER OUT 1

Tx 1310

3G/HD/SDSDI IN 7

Tx 1310

3G/HD/SDSDI IN 8

Tx 1310

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 2

FIBER OUT 3FIBER OUT 4FIBER OUT 5FIBER OUT 6

FIBER OUT 7

FIBER OUT 8

Python 3GPY3-RR00-ST8

FIBERIN 1

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 33G/HD/SDSDI OUT 4

3G/HD/SDSDI OUT 53G/HD/SDSDI OUT 6

3G/HD/SDSDI OUT 7

3G/HD/SDSDI OUT 8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBERIN 2

FIBERIN 3

FIBERIN 4

FIBERIN 5

FIBERIN 6

FIBERIN 7

FIBERIN 8

Rx

Rx

Rx

Rx

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-A000-ST4

3G/HD/SDSDI IN 4

Tx 1310

FIBER OUT 2

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 3

FIBER OUT 4

FIBER OUT 1

Python 3GPY3-R000-ST4

FIBERIN 1

FIBERIN 2

FIBERIN 3

FIBERIN 4

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 3

3G/HD/SDSDI OUT 4

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 3

3G/HD/SDSDI OUT 4

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1271

3G/HD/SDSDI IN 2

Tx 1291

3G/HD/SDSDI IN 3

Tx 1311

Python 3GPY3-G000-W41

3G/HD/SDSDI IN 4

Tx 1331

FIBER CWDMOUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-R000-W41

FIBERCWDM

IN

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-AR00-ST8

3G/HD/SDSDI IN 4

Tx 1310

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI OUT 2

FIBER OUT 1

Rx

3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI OUT 4

Rx

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 2

FIBER OUT 3FIBER OUT 4FIBER IN 1FIBER IN 2

FIBER IN 3

FIBER IN 4

Python 3GPY3-AR00-ST8

FIBERIN 1

3G/HD/SDSDI OUT 5

3G/HD/SDSDI OUT 6

3G/HD/SDSDI OUT 73G/HD/SDSDI OUT 8

3G/HD/SDSDI IN 13G/HD/SDSDI IN 2

3G/HD/SDSDI IN 3

3G/HD/SDSDI IN 4

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBERIN 2

FIBERIN 3

FIBERIN 4

FIBEROUT 1FIBEROUT 2

FIBEROUT 3

FIBEROUT 4

Rx

Rx

Rx

Rx

Tx 1310

Tx 1310

Tx 1310

Tx 1310

Python 3GPY3-AAR0-ST12

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRA0-ST12

3G/HD/SDSDI IN 2

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI OUT 1

Rx FIBER IN 1

3G/HD/SDSDI IN 1

FIBEROUT 1 Tx 1310

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI OUT 2

Rx FIBER IN 2

FIBEROUT 2 Tx 1310

3G/HD/SDSDI OUT 3

Rx FIBER IN 3

3G/HD/SDSDI IN 3

FIBEROUT 3 Tx 1310

3G/HD/SDSDI OUT 4

Rx FIBER IN 4

3G/HD/SDSDI IN 4

FIBEROUT 4 Tx 1310

Python 3GPY3-AAAA-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRRR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI IN 9

Tx 1310 FIBER OUT 9

3G/HD/SDSDI OUT 9

FIBERIN 9 Rx

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI OUT 10

3G/HD/SDSDI IN 10

Tx 1310 FIBER OUT 10

FIBERIN 10 Rx

3G/HD/SDSDI IN 12

Tx 1310 FIBER OUT 12

3G/HD/SDSDI OUT 12

FIBERIN 12 Rx

3G/HD/SDSDI IN 11

Tx 1310 FIBER OUT 11

3G/HD/SDSDI OUT 11

FIBERIN 11 Rx

3G/HD/SDSDI IN 16

Tx 1310 FIBER OUT 16

3G/HD/SDSDI OUT 16

FIBERIN 16 Rx

3G/HD/SDSDI IN 13

Tx 1310 FIBER OUT 13

3G/HD/SDSDI OUT 13

FIBERIN 13 Rx

3G/HD/SDSDI IN 14

Tx 1310 FIBER OUT 14

3G/HD/SDSDI OUT 14

FIBERIN 14 Rx

3G/HD/SDSDI IN 15

Tx 1310 FIBER OUT 15

3G/HD/SDSDI OUT 15

FIBERIN 15 Rx

Python 3GPY3-GHJK-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431 FIBER CWDMOUT

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI IN 9

Tx 1471 3G/HD/SDSDI OUT 9

FIBERCWDM

IN Rx

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI OUT 10

3G/HD/SDSDI IN 10

Tx 1491 Rx

3G/HD/SDSDI IN 12

Tx 1531 3G/HD/SDSDI OUT 12

Rx

3G/HD/SDSDI IN 11

Tx 1511 3G/HD/SDSDI OUT 11

Rx

3G/HD/SDSDI IN 16

Tx 1611 3G/HD/SDSDI OUT 16

Rx

3G/HD/SDSDI IN 13

Tx 1551 3G/HD/SDSDI OUT 13

Rx

3G/HD/SDSDI IN 14

Tx 1571 3G/HD/SDSDI OUT 14

Rx

3G/HD/SDSDI IN 15

Tx 1591 3G/HD/SDSDI OUT 15

Rx

Python 3GPY3-AARR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-AARR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI OUT 1

Rx FIBER IN 1

3G/HD/SDSDI IN 1

FIBEROUT 1 Tx 1310

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx FIBER IN 2

FIBEROUT 2 Tx 1310

3G/HD/SDSDI OUT 4

Rx FIBER IN 4

3G/HD/SDSDI IN 4

FIBEROUT 4 Tx 1310

3G/HD/SDSDI OUT 3

Rx FIBER IN 3

3G/HD/SDSDI IN 3

FIBEROUT 3 Tx 1310

3G/HD/SDSDI OUT 8

Rx FIBER IN 8

3G/HD/SDSDI IN 8

FIBEROUT 8 Tx 1310

3G/HD/SDSDI OUT 5

Rx FIBER IN 5

3G/HD/SDSDI IN 5

FIBEROUT 5 Tx 1310

3G/HD/SDSDI OUT 6

Rx FIBER IN 6

3G/HD/SDSDI IN 6

FIBEROUT 6 Tx 1310

3G/HD/SDSDI OUT 7

Rx FIBER IN 7

3G/HD/SDSDI IN 7

FIBEROUT 7 Tx 1310

CWDM

CWDM

Python 3GPY3-GH00-W8

FIBER CWDMOUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RR00-W8

FIBERCWDM

IN

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI OUT 1

3G/HD/SDSDI IN 1

Tx 1271 Rx

3G/HD/SDSDI OUT 2

3G/HD/SDSDI IN 2

Tx 1291 Rx

3G/HD/SDSDI OUT 3

3G/HD/SDSDI IN 3

Tx 1311 Rx

3G/HD/SDSDI OUT 4

3G/HD/SDSDI IN 4

Tx 1331 Rx

3G/HD/SDSDI OUT 8

3G/HD/SDSDI IN 8

Tx 1431 Rx

3G/HD/SDSDI OUT 7

3G/HD/SDSDI IN 7

Tx 1411 Rx

3G/HD/SDSDI OUT 6

3G/HD/SDSDI IN 6

Tx 1371 Rx

3G/HD/SDSDI OUT 5

3G/HD/SDSDI IN 5

Tx 1351 RxCWDM

CWDM

Python 3GPY3-GR00-W8

FIBER CWDMIN/OUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-HR00-W8

FIBERCWDMIN/OUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI OUT 1

3G/HD/SDSDI IN 1

Tx 1271 Rx

3G/HD/SDSDI OUT 2

3G/HD/SDSDI IN 2

Tx 1291 Rx

3G/HD/SDSDI OUT 3

3G/HD/SDSDI IN 3

Tx 1311 Rx

3G/HD/SDSDI OUT 4

3G/HD/SDSDI IN 4

Tx 1331 Rx

3G/HD/SDSDI IN 4

3G/HD/SDSDI OUT 4

Rx Tx 1431

3G/HD/SDSDI IN 3

3G/HD/SDSDI OUT 3

Rx Tx 1411

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1371

3G/HD/SDSDI IN 1

3G/HD/SDSDI OUT 1

Rx Tx 1351CWDM

CWDM

CWDM

CWDM

Python 3GPY3-GHRR-W8W8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-GHRR-W8W8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431

FIBER CWDMOUT

FIBER CWDMIN

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI OUT 1

Rx 3G/HD/SDSDI IN 1

FIBERCWDM

IN

FIBERCWDM

OUT

Tx 1271

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1291

3G/HD/SDSDI OUT 4

Rx 3G/HD/SDSDI IN 4

Tx 1331

3G/HD/SDSDI OUT 3

Rx 3G/HD/SDSDI IN 3

Tx 1311

3G/HD/SDSDI OUT 8

Rx 3G/HD/SDSDI IN 8

Tx 1431

3G/HD/SDSDI OUT 5

Rx 3G/HD/SDSDI IN 5

Tx 1351

3G/HD/SDSDI OUT 6

Rx 3G/HD/SDSDI IN 6

Tx 1371

3G/HD/SDSDI OUT 7

Rx 3G/HD/SDSDI IN 7

Tx 1411

CWDM

CWDM

CWDM

CWDM

Python 3GPY3-GHRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-JKRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431 FIBER CWDMIN/OUT

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI OUT 1

Rx 3G/HD/SDSDI IN 1

FIBERCWDMIN/OUT Tx 1471

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1491

3G/HD/SDSDI OUT 4

Rx 3G/HD/SDSDI IN 4

Tx 1531

3G/HD/SDSDI OUT 3

Rx 3G/HD/SDSDI IN 3

Tx 1511

3G/HD/SDSDI OUT 8

Rx 3G/HD/SDSDI IN 8

Tx 1611

3G/HD/SDSDI OUT 5

Rx 3G/HD/SDSDI IN 5

Tx 1551

3G/HD/SDSDI OUT 6

Rx 3G/HD/SDSDI IN 6

Tx 1571

3G/HD/SDSDI OUT 7

Rx 3G/HD/SDSDI IN 7

Tx 1591

CWDM

CWDM

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4

Belden, Belden Sending All The Right Signals and the Belden logo are trademarks or registered trademarks of Belden Inc. or its affiliated companies in the United States and other jurisdictions. Grass Valley and Python are trademarks or registered trademarks of Grass Valley. Belden Inc., Grass Valley and other parties may also have trademark rights in other terms used herein.

Copyright © 2014, 2016 Grass Valley Canada. All rights reserved. Specifications subject to change without notice.

GVB-1-0439B-EN-DS

Python 3G Multichannel Fiber Optic HD-SDI Transport System with CWDM Multiplexing

Python 3G Functional Block Diagram

Cable typeOptical

Electrical

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-AA00-ST8

3G/HD/SDSDI IN 4

Tx 1310

3G/HD/SDSDI IN 5

Tx 1310

3G/HD/SDSDI IN 6

FIBER OUT 1

Tx 1310

3G/HD/SDSDI IN 7

Tx 1310

3G/HD/SDSDI IN 8

Tx 1310

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 2

FIBER OUT 3FIBER OUT 4FIBER OUT 5FIBER OUT 6

FIBER OUT 7

FIBER OUT 8

Python 3GPY3-RR00-ST8

FIBERIN 1

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 33G/HD/SDSDI OUT 4

3G/HD/SDSDI OUT 53G/HD/SDSDI OUT 6

3G/HD/SDSDI OUT 7

3G/HD/SDSDI OUT 8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBERIN 2

FIBERIN 3

FIBERIN 4

FIBERIN 5

FIBERIN 6

FIBERIN 7

FIBERIN 8

Rx

Rx

Rx

Rx

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-A000-ST4

3G/HD/SDSDI IN 4

Tx 1310

FIBER OUT 2

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 3

FIBER OUT 4

FIBER OUT 1

Python 3GPY3-R000-ST4

FIBERIN 1

FIBERIN 2

FIBERIN 3

FIBERIN 4

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 3

3G/HD/SDSDI OUT 4

3G/HD/SDSDI OUT 1

3G/HD/SDSDI OUT 2

3G/HD/SDSDI OUT 3

3G/HD/SDSDI OUT 4

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1271

3G/HD/SDSDI IN 2

Tx 1291

3G/HD/SDSDI IN 3

Tx 1311

Python 3GPY3-G000-W41

3G/HD/SDSDI IN 4

Tx 1331

FIBER CWDMOUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-R000-W41

FIBERCWDM

IN

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Rx

Rx

Rx

Rx

3G/HD/SDSDI IN 1

Tx 1310

3G/HD/SDSDI IN 2

Tx 1310

3G/HD/SDSDI IN 3

Tx 1310

Python 3GPY3-AR00-ST8

3G/HD/SDSDI IN 4

Tx 1310

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI OUT 2

FIBER OUT 1

Rx

3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI OUT 4

Rx

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBER OUT 2

FIBER OUT 3FIBER OUT 4FIBER IN 1FIBER IN 2

FIBER IN 3

FIBER IN 4

Python 3GPY3-AR00-ST8

FIBERIN 1

3G/HD/SDSDI OUT 5

3G/HD/SDSDI OUT 6

3G/HD/SDSDI OUT 73G/HD/SDSDI OUT 8

3G/HD/SDSDI IN 13G/HD/SDSDI IN 2

3G/HD/SDSDI IN 3

3G/HD/SDSDI IN 4

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

FIBERIN 2

FIBERIN 3

FIBERIN 4

FIBEROUT 1FIBEROUT 2

FIBEROUT 3

FIBEROUT 4

Rx

Rx

Rx

Rx

Tx 1310

Tx 1310

Tx 1310

Tx 1310

Python 3GPY3-AAR0-ST12

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRA0-ST12

3G/HD/SDSDI IN 2

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI OUT 1

Rx FIBER IN 1

3G/HD/SDSDI IN 1

FIBEROUT 1 Tx 1310

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI OUT 2

Rx FIBER IN 2

FIBEROUT 2 Tx 1310

3G/HD/SDSDI OUT 3

Rx FIBER IN 3

3G/HD/SDSDI IN 3

FIBEROUT 3 Tx 1310

3G/HD/SDSDI OUT 4

Rx FIBER IN 4

3G/HD/SDSDI IN 4

FIBEROUT 4 Tx 1310

Python 3GPY3-AAAA-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRRR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI IN 9

Tx 1310 FIBER OUT 9

3G/HD/SDSDI OUT 9

FIBERIN 9 Rx

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI OUT 10

3G/HD/SDSDI IN 10

Tx 1310 FIBER OUT 10

FIBERIN 10 Rx

3G/HD/SDSDI IN 12

Tx 1310 FIBER OUT 12

3G/HD/SDSDI OUT 12

FIBERIN 12 Rx

3G/HD/SDSDI IN 11

Tx 1310 FIBER OUT 11

3G/HD/SDSDI OUT 11

FIBERIN 11 Rx

3G/HD/SDSDI IN 16

Tx 1310 FIBER OUT 16

3G/HD/SDSDI OUT 16

FIBERIN 16 Rx

3G/HD/SDSDI IN 13

Tx 1310 FIBER OUT 13

3G/HD/SDSDI OUT 13

FIBERIN 13 Rx

3G/HD/SDSDI IN 14

Tx 1310 FIBER OUT 14

3G/HD/SDSDI OUT 14

FIBERIN 14 Rx

3G/HD/SDSDI IN 15

Tx 1310 FIBER OUT 15

3G/HD/SDSDI OUT 15

FIBERIN 15 Rx

Python 3GPY3-GHJK-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RRRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431 FIBER CWDMOUT

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI IN 9

Tx 1471 3G/HD/SDSDI OUT 9

FIBERCWDM

IN Rx

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI OUT 10

3G/HD/SDSDI IN 10

Tx 1491 Rx

3G/HD/SDSDI IN 12

Tx 1531 3G/HD/SDSDI OUT 12

Rx

3G/HD/SDSDI IN 11

Tx 1511 3G/HD/SDSDI OUT 11

Rx

3G/HD/SDSDI IN 16

Tx 1611 3G/HD/SDSDI OUT 16

Rx

3G/HD/SDSDI IN 13

Tx 1551 3G/HD/SDSDI OUT 13

Rx

3G/HD/SDSDI IN 14

Tx 1571 3G/HD/SDSDI OUT 14

Rx

3G/HD/SDSDI IN 15

Tx 1591 3G/HD/SDSDI OUT 15

Rx

Python 3GPY3-AARR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-AARR-ST16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1310 FIBER OUT 5

FIBERIN 5

3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1310 FIBER OUT 6

3G/HD/SDSDI OUT 6

FIBERIN 6 Rx

3G/HD/SDSDI IN 7

Tx 1310 FIBER OUT 7

3G/HD/SDSDI OUT 7

FIBERIN 7 Rx

3G/HD/SDSDI IN 8

Tx 1310 FIBER OUT 8

3G/HD/SDSDI OUT 8

FIBERIN 8 Rx

3G/HD/SDSDI OUT 1

Rx FIBER IN 1

3G/HD/SDSDI IN 1

FIBEROUT 1 Tx 1310

3G/HD/SDSDI IN 1

Tx 1310 FIBER OUT 1

FIBERIN 1

3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1310 FIBER OUT 2

3G/HD/SDSDI OUT 2

FIBERIN 2 Rx

3G/HD/SDSDI IN 3

Tx 1310 FIBER OUT 3

3G/HD/SDSDI OUT 3

FIBERIN 3 Rx

3G/HD/SDSDI IN 4

Tx 1310 FIBER OUT 4

3G/HD/SDSDI OUT 4

FIBERIN 4 Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx FIBER IN 2

FIBEROUT 2 Tx 1310

3G/HD/SDSDI OUT 4

Rx FIBER IN 4

3G/HD/SDSDI IN 4

FIBEROUT 4 Tx 1310

3G/HD/SDSDI OUT 3

Rx FIBER IN 3

3G/HD/SDSDI IN 3

FIBEROUT 3 Tx 1310

3G/HD/SDSDI OUT 8

Rx FIBER IN 8

3G/HD/SDSDI IN 8

FIBEROUT 8 Tx 1310

3G/HD/SDSDI OUT 5

Rx FIBER IN 5

3G/HD/SDSDI IN 5

FIBEROUT 5 Tx 1310

3G/HD/SDSDI OUT 6

Rx FIBER IN 6

3G/HD/SDSDI IN 6

FIBEROUT 6 Tx 1310

3G/HD/SDSDI OUT 7

Rx FIBER IN 7

3G/HD/SDSDI IN 7

FIBEROUT 7 Tx 1310

CWDM

CWDM

Python 3GPY3-GH00-W8

FIBER CWDMOUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-RR00-W8

FIBERCWDM

IN

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI OUT 1

3G/HD/SDSDI IN 1

Tx 1271 Rx

3G/HD/SDSDI OUT 2

3G/HD/SDSDI IN 2

Tx 1291 Rx

3G/HD/SDSDI OUT 3

3G/HD/SDSDI IN 3

Tx 1311 Rx

3G/HD/SDSDI OUT 4

3G/HD/SDSDI IN 4

Tx 1331 Rx

3G/HD/SDSDI OUT 8

3G/HD/SDSDI IN 8

Tx 1431 Rx

3G/HD/SDSDI OUT 7

3G/HD/SDSDI IN 7

Tx 1411 Rx

3G/HD/SDSDI OUT 6

3G/HD/SDSDI IN 6

Tx 1371 Rx

3G/HD/SDSDI OUT 5

3G/HD/SDSDI IN 5

Tx 1351 RxCWDM

CWDM

Python 3GPY3-GR00-W8

FIBER CWDMIN/OUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-HR00-W8

FIBERCWDMIN/OUT

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI OUT 1

3G/HD/SDSDI IN 1

Tx 1271 Rx

3G/HD/SDSDI OUT 2

3G/HD/SDSDI IN 2

Tx 1291 Rx

3G/HD/SDSDI OUT 3

3G/HD/SDSDI IN 3

Tx 1311 Rx

3G/HD/SDSDI OUT 4

3G/HD/SDSDI IN 4

Tx 1331 Rx

3G/HD/SDSDI IN 4

3G/HD/SDSDI OUT 4

Rx Tx 1431

3G/HD/SDSDI IN 3

3G/HD/SDSDI OUT 3

Rx Tx 1411

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1371

3G/HD/SDSDI IN 1

3G/HD/SDSDI OUT 1

Rx Tx 1351CWDM

CWDM

CWDM

CWDM

Python 3GPY3-GHRR-W8W8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-GHRR-W8W8

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431

FIBER CWDMOUT

FIBER CWDMIN

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI OUT 1

Rx 3G/HD/SDSDI IN 1

FIBERCWDM

IN

FIBERCWDM

OUT

Tx 1271

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1291

3G/HD/SDSDI OUT 4

Rx 3G/HD/SDSDI IN 4

Tx 1331

3G/HD/SDSDI OUT 3

Rx 3G/HD/SDSDI IN 3

Tx 1311

3G/HD/SDSDI OUT 8

Rx 3G/HD/SDSDI IN 8

Tx 1431

3G/HD/SDSDI OUT 5

Rx 3G/HD/SDSDI IN 5

Tx 1351

3G/HD/SDSDI OUT 6

Rx 3G/HD/SDSDI IN 6

Tx 1371

3G/HD/SDSDI OUT 7

Rx 3G/HD/SDSDI IN 7

Tx 1411

CWDM

CWDM

CWDM

CWDM

Python 3GPY3-GHRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

Python 3GPY3-JKRR-W16

CAN BUS(future use) Controller

MAIN12-18 VDC

Power Supply

AUX12-18 VDC

3G/HD/SDSDI IN 5

Tx 1351 3G/HD/SDSDI OUT 5

Rx

3G/HD/SDSDI IN 6

Tx 1371 3G/HD/SDSDI OUT 6

Rx

3G/HD/SDSDI IN 7

Tx 1411 3G/HD/SDSDI OUT 7

Rx

3G/HD/SDSDI IN 8

Tx 1431 FIBER CWDMIN/OUT

3G/HD/SDSDI OUT 8

Rx

3G/HD/SDSDI OUT 1

Rx 3G/HD/SDSDI IN 1

FIBERCWDMIN/OUT Tx 1471

3G/HD/SDSDI IN 1

Tx 1271 3G/HD/SDSDI OUT 1

Rx

3G/HD/SDSDI IN 2

Tx 1291 3G/HD/SDSDI OUT 2

Rx

3G/HD/SDSDI IN 3

Tx 1311 3G/HD/SDSDI OUT 3

Rx

3G/HD/SDSDI IN 4

Tx 1331 3G/HD/SDSDI OUT 4

Rx

3G/HD/SDSDI IN 2

3G/HD/SDSDI OUT 2

Rx Tx 1491

3G/HD/SDSDI OUT 4

Rx 3G/HD/SDSDI IN 4

Tx 1531

3G/HD/SDSDI OUT 3

Rx 3G/HD/SDSDI IN 3

Tx 1511

3G/HD/SDSDI OUT 8

Rx 3G/HD/SDSDI IN 8

Tx 1611

3G/HD/SDSDI OUT 5

Rx 3G/HD/SDSDI IN 5

Tx 1551

3G/HD/SDSDI OUT 6

Rx 3G/HD/SDSDI IN 6

Tx 1571

3G/HD/SDSDI OUT 7

Rx 3G/HD/SDSDI IN 7

Tx 1591

CWDM

CWDM