Post on 12-Mar-2018
Sea Tel VSAT systems
Mobile maritime VSAT systems
Sea Tel is one of the Cobham Group companies and one of the most wide spread
and recognizable SatCom manufacturers.
SatCom International offers you all types of Sea Tel satellite antennas. Sea Tel
Antennas are ready to face the communications needs of the maritime market in
the 21st century. Go ahead, explore the edges of the world but always stay at the
center of your communication needs with Sea Tel.
Sea Tel 9797B ..................................................................................................................... 2
Sea Tel 9711QOR ................................................................................................................ 4
Sea Tel 9707D ..................................................................................................................... 6
Sea Tel 6012 ........................................................................................................................ 8
Sea Tel 5012 ...................................................................................................................... 10
Sea Tel 4012 ...................................................................................................................... 12
Sea Tel 4009 ...................................................................................................................... 14
Sea Tel 3011 ...................................................................................................................... 16
Sea Tel 2406 ...................................................................................................................... 18
Sea Tel USAT30 ................................................................................................................. 20
Sea Tel USAT24 ................................................................................................................. 22
Should you have any questions, please do not hesitate to contact us:
SatCom Int d.o.o.
Head Office:
Dolenjska cesta 148
1000 Ljubljana, Slovenija
+386 30 413243
+386 40 893372
info@seatel.si
www.seatel.si
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SEA TEL 9797B
VSAT Broadband-at-Sea System
Sea Tel 9797B VSAT radical offset antenna is our most efficient ever C-band and Ku-
Band marine stabilized antenna system
The Sea Tel Model 9797 radical offset antenna is our most efficient ever C-band, X-
band and Ku-Band marine stabilized antenna system. The Model 9797 is both
INTELSAT and DSCS compliant. You get more through-put using the same or lesser
amount of valuable deck space.
Also available as a dual-band selectable C and Ku-Band system for complete
flexibility. Innovative Radical Offset antenna technology provides unparalleled
efficiency and performance. An unmatched range of additional powerhouse
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features means a system you can rely on whatever the weather or the sea
conditions.
The Sea Tel 9797B Utilizes the DAC 2202 Antenna Control Unit. The DAC 2202 is 19”
rackmount unit (1.75” tall) featuring: (3) RS-232/422 Serial Ports; (1) full function
M&C and (2) NMEA ports for heading, GPS input and modem compatible,
reformatted GPS output; (1) Ethernet port allowing (2) full function TCP/IP M&C
ports; (1) multi-user HTML interface port for setting all DAC parameters and viewing
the current DAC status; (1) UDP download port for updating software in the Comm
Interface. DAC 2302 is available for 70/140 MHz receivers.
Specifications
• Receive gain: 38.5dBi @ 3.95GHz / 47.75dBi @ 11.85GHz
• Transmit gain: 41.7dBi @ 6.18GHz / 48.45dBi @ 14.25GHz
• 20.2dB/k calculated G/T @ 3.95 GHz / 28.2dB/k calculated G/T @ 11.85 GHz (Clear
sky, 20 degrees elevation)
• Radome Dimensions: 3.66m/144in D x 4.17m/164in. H
• INTELSAT Earth Station Standard 601 Rev 9
• Sidelobes,100% below 29-25 log mask
• Compliant to DSCS requirements: X-Band G/T > 22db/k @ 7.5 GHz
• Ship’s Motion: +/- 25º Roll or +/-20º Roll and +/- 15º Pitch
• < 0.2º PEAK mis-pointing @ +/-25º/15º
• Automatic satellite acquisition
• Circular/linear C/Ku. Circular X-Band
• Automatic linear polang positioning
• Optional KU band drop in feed for dual band operation
• Internal tracking receiver
• Unlimited azimuth (no cable unwrap)
• Built-in test capability, run from antenna control unit or PC
• Windows M&C program/
• All antenna control functions
• M&C for antenna mount RF equipment, up/down converters
• Built-in test includes Strip Chart Recorder
• Remote Diagnostics
• Meets Navy MIL-STD-901D GRADE B shock standards and MIL-STD-461 EMI & RFI
standards (including 200V/M)
• Brake System on EL and CL axes to prevent damage due to loss of power
• Meets MIL-STD-167-1 Vibration
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SEA TEL 9711QOR
VSAT All-in-One C or Ku Broadband-at-Sea System
Ensure continuous connectivity with Sea Tel 9711QOR VSAT antenna, which
combines a 2.4m C-band antenna with a 1.2m Ku-band antenna on the same
pedestal.
Quadrature Oriented Reflectors, QOR technology based antenna systems are the
leading-edge systems for truly global operations. QOR technology facilitates full
flexibility of operation on C and Ku-band networks and requires minimal manual
intervention while switching from C-band circular to C-band linear, A Pol to B Pol, or
from C-band to Ku-band.
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The 9711 QOR system combines a 2.4m C-band antenna with a 1.2m Ku-band
antenna on the same pedestal. In addition, the C-band antenna utilizes a feed that
combines both circular and linear operation, all in one product. The user can switch
from C-band to Ku-band with a simple push of a button.
The software calculates the antenna’s offset values and targets according to the
user’s preferences. The 9711 QOR antenna operates on C-band A Pol, C-band B Pol,
C-band linear, Ku-band Cross Pol, and Ku-band Copol. This eliminates the need to
climb into the Radome to change the feed. The switch over from one network to
another can be accomplished in less than one minute.
The 9711 QOR system is fully compatible with OpenAmip and ABS technology. By
combining multiple option files in a single modem, the user can make near
seamless transitions from C-band circular A Pol to B Pol, C-band linear, and Ku-
band satellites.
The 9711 Technology uses Generation 2 electronics in the pedestal control unit.
This is the same electronics used on XX09MK2 and XX10 series antenna systems,
eliminating the need for an external level cage, and combines the motor driver
assembly which performs diagnostics and improves troubleshooting capabilities on
all 3 axes.
QOR technology eliminates the need for a second antenna on the vessel. The QOR
based antenna systems provides a significant productivity improvement and an all-
in-one communication solution for truly global operation.
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SEA TEL 9707D
As our most efficient ever C-band Circular only, stabilized antenna system, Sea Tel
9707D VSAT guarantees high-performance connectivity worldwide.
The Sea Tel Model 9707D radical offset antenna is our most efficient ever C-band
Circular only, stabilized antenna system. The Model 9707D is both INTELSAT and
DSCS compliant. You get more through-put using the same or lesser amount of
valuable deck space.
Innovative Radical Offset antenna technology provides unparalleled efficiency and
performance. An unmatched range of additional powerhouse features means a
system you can rely on whatever the weather or the sea conditions.
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The Sea Tel 9707D Utilizes the DAC 2202 Antenna Control Unit. The DAC 2202 is 19”
rackmount unit (1.75” tall) featuring: (3) RS-232/422 Serial Ports; (1) full function
M&C and (2) NMEA ports for heading, GPS input and modem compatible,
reformatted GPS output; (1) Ethernet port allowing (2) full function TCP/IP M&C
ports; (1) multi-user HTML interface port for setting all DAC parameters and viewing
the current DAC status; (1) UDP download port for updating software in the Comm
Interface. DAC 2302 is available for 70/140 MHz receivers.
Specifications
• Receive gain: 38.5dBi @ 3.95 GHz
• Transmit gain: 41.7dBi @ 6.18 GHz
• 20.2 dB/k calculated G/T @ 3.95 GHz (Clear sky, 20 degrees elevation)
• Radome Dimensions: 3.66m/144in D x 4.17m/164in. H
• INTELSAT Earth Station Standard 601 Rev 9
• Sidelobes, 100% below 29-25 log mask
• Ship’s Motion: +/- 25º Roll or +/-20º Roll and +/- 15º Pitch
• < 0.2º PEAK mis-pointing @ +/- 25º/15º
• Circular polarization only
• 25W or 40W Codan versions only
• Automatic satellite acquisition
• Internal tracking receiver
• Unlimited azimuth (no cable unwrap)
• Built-in test capability, run from antenna control unit or PC
• Windows M&C program
• All antenna control functions
• M&C for antenna mount RF equipment, up/down converters
• Built-in test includes Strip Chart Recorder
• Remote Diagnostics
• Meets Navy MIL-STD-901D GRADE B shock standards and MIL-STD-461 EMI & RFI
standards (including 200V/M)
• Meets MIL-STD-167-1 Vibration
• Brake system on EL and CL axes to prevent damage due to loss of power
• Integrated servo amplifiers within the PCU
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SEA TEL 6012
Sea Tel 6012 VSAT is a 1.5m 3-Axis marine stabilized antenna system featuring
advanced technology and IMA electronics for high performance and easy operation
Sea Tel 6012 is a 3-Axis marine stabilized antenna system compatible with most Ku-
band satellites. The revolutionary architecture of this 1.5 meter system is based on
Sea Tel’s industry leading XX09 marine stabilized antenna system. The 6012 is the
industry’s first 1.5m Ku-band system powered by integrated marine antenna (IMA)
software, supplied in a frequency tuned 76" (1.93m) radome or optionally in a 81"
(2.05m) radome with air conditioner. Featuring an integrated control unit (ICU) that
offers a single box electronic control solution to maintain the best and most
efficient pointing accuracy in the maritime market. With its extended web based
secured user interface, built-in remote management capabilities it offers easy
integration into network management systems through its Media Xchange Point
(MXP), first seen on the 4012 system.
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The intuitive web user interface — accessible from practically any internet-enabled
device, including mobile devices — features secured socket layer (SSL) password
protection and multi-level data analysis capability. This makes the IMA software-
enabled Sea Tel 6012 ready to face the communications needs of the maritime
market in the 21st century.
Sea Tel 6012 is easy to install and designed to meet some of the most demanding
shock and vibration specifications, such as IEC 60721, IEC 60945 and MIL STD 167-1.
High performance and efficient RF components are integrated in the design of Sea
Tel 6012 providing unparalleled reliability.
6012 Key Benefits
Transmission rate is compatible with many different types of modems,
networks and services.
IP access to the internet and corporate networks enabling fast downloads of
large data files and e-mail.
Brake system on EL and CL axes to prevent damage due to loss of power.
Efficient spectral use maximizing cost per bandwidth.
Easy Stand-alone or network compatible installation.
Typical data for Model 6012
Reflector size 1.5m/58in D Ring Focus
Radome 76 Inch (1.93m/76in D x 1.61m/63.44in H)(2.01m Max
Flange Diameter)
or optional 81 Inch with air conditioner (2.05m/80.8in D x
2.46m/96.9in H)
Tx Frequency 13.75-14.5 GHz
Rx Frequency 10.70-12.75 GHz
Tx Gains 45.1dB @ 14.25GHz
Rx Gains 44.0 dB @ 12.5GHz
G/T (calculated) 21.9 dB/k (In Radome)
BUCs 8W, 16W or higher
Pedestal Type 3-axis
Azimuth Unlimited
Elevation Joint Angle -15° to +115°
Weight (76in radome) 266kgs/586lbs
Polarization Linear Cross-pol or Co-pol (selectable from below deck)
Stability Accuracy 0.1° RMS
Ship’s Motion +/-20 degrees roll; +/-10 degrees pitch
Vibration and Shock IEC 60721-4-6, Mechanical Class 6M3
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SEA TEL 5012
Sea Tel 5012 VSAT is a 1.2m 3-Axis marine stabilized antenna system featuring
advanced technology and IMA electronics for high performance and easy
operation.
Sea Tel 5012 is a 3-Axis marine stabilized antenna system compatible with most Ku-
band satellites. The revolutionary architecture of this 1.24 meter system is based on
Sea Tel’s industry leading XX09 marine stabilized antenna system. The 5012 is the
industry’s first 1.24m Ku-band only system powered by integrated marine antenna
(IMA) software, supplied in a frequency tuned 1.68m (66") radome. Featuring an
integrated control unit (ICU) that offers a single box electronic control solution to
maintain the best and most efficient pointing accuracy in the maritime market. With
its extended web based secured user interface, built-in remote management
capabilities it offers integration into network management systems through its
Media Xchange Point (MXP), first seen on the 4012 system.
The intuitive web user interface accessible from practically any internet-enabled
device including mobile devices, with secured socket layer (SSL) password
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protection, built-in remote management capabilities, multi-level data analysis
capability and easy integration into network management systems through its
Media Xchange Point (MXP), make IMA software enabled Sea Tel 5012 ready to face
the communications needs of the maritime market in the 21st century.
Sea Tel 5012 is easy to install and designed to meet some of the toughest shock
and vibration specifications, such as IEC 60721, IEC 60945 and MIL STD 167-1. The
same RF components used in the design of Eutelsat type approved Sea Tel 5009
systems are also used on this antenna system providing unparalleled reliability.
5012 Key Benefits
Easy to install and operate
Extensive capabilities for online and offline troubleshooting
Intuitive and secured user interface with extensive data logging capabilities
Fully IP based “plug and play” architecture
Meets the high performance threshold set by the Sea Tel 5009
Mechanically compatible with 5009 spares kits
Eutelsat and Anatel approval (pending)
Cylindrical matching radome with Sea Tel’s 5004 TVRO antenna 66" radome
(Note: 60" standard for 5004)
Typical data
Reflector size 1.24m (50in) D Ring focus
Radome Dimensions 1.71m/67.2in D x 1.77m/70in H (1.8m/71in max flange
diameter))
Tx Frequency 13.75-14.5 GHz
Rx Frequency 10.70-12.75 GHz
Tx Gains 43.0dB @ 14.25GHz
Rx Gains 41.6 @ 12.5GHz
G/T (calculated) 20.0 dB/k, Clear Sky, 30˚ EL
FCC Input Power Spectral
Density Limitation
-14.0 dBW/4KHz
BUCs 8W & 16W LBUC, MINI BUC and others
Pedestal Type 3-axis
Azimuth Unlimited
Elevation Joint Angle -15° to +115°
Weight 182kg/400lb
Polarization Linear cross-pol or co-pol (selectable from below deck)
Stability Accuracy 0.1° RMS
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SEA TEL 4012
Sea Tel 4012 VSAT is a unique, versatile 3-Axis marine stabilized antenna system
that meets the current and future connectivity needs of the maritime industry.
Sea Tel 4012 GX is a 3-Axis marine stabilized antenna system compatible with most
Ku-band satellites and optionally convertible to Ka-band to work on Inmarsat’s
Global Xpress network. The revolutionary architecture of this 1-meter (1m) system
is based on Sea Tel’s industry leading 4009 marine stabilized antenna system. The
4012 GX is the industry’s first highly integrated Ku to Ka upgradable system
powered by integrated marine antenna (IMA) software.
The specially engineered radome design of the 4012 GX allows the system to
achieve peak gains with both Ku and Ka band networks. The 4012 GX can be easily
upgraded in the field in a few short steps to work with the Global Xpress network.
Sea Tel 4012 GX has an integrated control unit (ICU) that offers a single box
integrated electronic control to maintain the best and most efficient pointing
accuracy in the maritime market.
The 4012 GX is the first antenna system that is fully optimized to meet the
demanding maritime communication needs of the 21st century. The system is easy
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to install and designed to meet some of the toughest shock and vibration
specifications, such as IEC 60721. The Sea Tel 4012 GX has extended web based
secured user interface, built-in remote management capabilities and offers
integration into network management systems through its Media Xchange Point
(MXP).
The 4012 GX not only fulfills the VSAT capacities of today but also promises a
smooth transition to the increasingly exciting VSAT possibilities of tomorrow. And
since the 4012 GX can be controlled via the internet from most internet enabled
devices, it also provides a strong sense of connectivity with the company’s
headquarters on shore, thus amplifying VSAT’s natural aptitude for uniting and
strengthening any maritime enterprise.
4012 GX Key Benefits
Easy to install and use
Extensive capabilities for online and offline troubleshooting
Intuitive and secured user interface with extensive data logging capabilities
Fully IP based “plug and play” architecture.
Meets the high performance threshold set by Sea Tel 4009 system
Same bolt patterns as the 4009 system
The RF package is field-upgradable from Ku to Ka band (optional)
State-of-the-art lighter weight, frequency tuned radome that works with Ku
and Ka band services
Typical data for Model 4012 GX
Reflector size 41.7 in (106 cm)
Radome Dimensions 1.54m/60.6in D x 1.61m/63.5in H
Tx Frequency (Ku-band) 13.75-14.5 GHz
Rx Frequency(Ku-band) 10.7-12.75 GHz
Tx Gains (Ku-band) 40.8dBi @ 14.25GHz
Rx Gains (Ku-band) 39.8dBi @ 12.50GHz
System G/T (typical), Ku-Band (30°
elevation, clear sky)
18.0dB/k (In Radome)
Elevation Range of Motion -15° to +115°
Azimuth Unlimited
Cross level +/- 35°
Stability Accuracy ° RMS
Operational Shock and Vibration Operational: IEC-60945, Survival: IEC-60721
and MIL-STD 901D
EMI/ EMC Compliance EN 301-489, EN 301-428, EN 302-340 (Ku Band)
Safety Compliance ETSI EN 60950
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SEA TEL 4009
Sea Tel 4009 VSAT integrates the latest innovative antenna technology to deliver
high performance and flexibility.
The 4009 Ku antenna is our latest innovation in VSAT marine stabilized antenna
systems incorporating the latest technology in optimal reflector performance and
vertical isolation characteristics. The platform is designed to withstand the most
demanding sea conditions imaginable along with the most versatile mounting
configurations for BUC and transceiver options. A standard RF “TUNED” radome
ensures the best RF performing radome in the maritime market. Reliability in
design has been the driving force behind this new model with an emphasis on
customer satisfaction.
The Sea Tel 09 Series utilizes the DAC 2202 Antenna Control Unit. The DAC 2202 is a
19” rack mount unit (1.75” tall) featuring: (3) RS-232/422 Serial Ports; (1) full function
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M&C and (2) NMEA ports for heading, GPS input and modem compatible,
reformatted GPS output; (1) Ethernet port allowing (2) full-function TCP/IP M&C
ports; (1) multi-user HTML interface port for setting all DAC parameters and viewing
the current DAC status; (1) UDP download port for updating software in the Comm
Interface. Remote access capable. Dual Antenna configuration with arbitrator
available.
Specifications
Antenna: 1m/40in D Ring Focus
Radome: 50 Inch (1.42m/56in D x 1.51m/59.4in) Frequency Tuned
System Weight: 147.4kg/325lbs (Will vary by RF)
Polarized Feed: Linear Cross-pol or Co-pol (selectable from below deck)
Waveguide Rotary Joint: Minimizes Tx Path loss. (0.75dB typ.)
BUC Options: 8W NJR, 8W & 16W Codan. (Additional options available)
Transmit Gain: 40.6dB @ 14.25GHz
Receive Gain: 39.8dB @ 12.5GHz
System G/T: 18.1 dB/k (In Radome)
Pedestal Type: 3-axis; Level, Cross Level and Azimuth
Ship’s Motion: +/-20 degrees Roll; +/-10 degrees pitch
Vibration and Shock: IEC 60721-4-6, Mechanical Class 6M3
Transmission rate is compatible with many different types of modems,
networks and services.
IP access to the internet and corporate networks enabling fast downloads of
large data files and e-mail.
Brake system on EL and CL axes to prevent damage due to loss of power.
Minimum threshold for 4009 environmental specifications meets or exceeds
the requirements of Det Norske Veritas (DNV) Standard for Certificate No. 2.4
Efficient spectral use maximizing cost per bandwidth.
Easy Stand-alone or network compatible installation.
24/7 customer care and technical support.
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SEA TEL 3011
The latest 3-Axis marine stabilized antenna system from Sea Tel built for sub 1m
networks.
The Model 3011 is the latest 3-Axis marine stabilized antenna system from Sea Tel
built for sub 1m networks. The 3011 design incorporates the latest frequency-tuned
radome design and electronics used in our industry-leading XX09 series systems.
The 3011 Ku-band antenna is a 75cm (30in) marine stabilized antenna system for
broadband connectivity. Incorporated in the design are some of the leading
technology concepts to reduce its size and match the performance of some of our
bigger 1m systems. Model 3011 is built on the industry-leading stabilization
platform with stabilization accuracy of 0.2° (RMS). It withstands the harshest
weather nature can throw at it. In fact, that is practically what we do when we test
our systems.
The 3011 antenna systems comes standard with the Co Pol option, allowing
customers global Ku coverage on co pol or cross pol services.
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Model 3011 is not designed for compromise. It is packed with high performance
features that acquire the satellite and maintain tracking with industry-leading Sea
Tel tracking algorithms. The fast response rate to the ship’s motion, the next
generation electronics and the four axes of pointing and three axes of stabilization
easily makes Model 3011 the industry’s most trusted system in its class.
Go ahead, explore the edges of the world but always stay at the center of your
communication needs with Sea Tel.
3011 Key Benefits
Highly efficient, 75cm (30in) 3-axis VSAT system.
Solid state rate sensors and accelerometers.
High torque servo motors.
Works with Co Pol or Cross Pol services at Ku-band for global operations.
Frequency-tuned radome design for maximum signal strength.
Better antenna performance allows sailing further out on the fringes of the
footprint.
Higher carrier to noise ratio allows even more reliable communications
anywhere within the footprint.
Industry leading pointing accuracy of better than 0.2° (RMS).
Works with or without ship’s gyro.
Access remotely from anywhere and anytime.
Blue Tooth enabled.
Typical data for Model 3011
Antenna: 75cm (30in), Ring Focus feed with motorized AutoPol
Transmit Gain: 39 dBi @ 14.25 GHz
Receive Gain: 37 dBi @ 11.85 GHz
G/T: 16 dB/K at 12.0 GHz in Radome (typical)
Meets FCC EIRP Spectral Density Mask @ -21.6dBW/4KHz input EIRPsd
Pedestal Type: Closed Loop Servo
Pointing Accuracy: 0.2° RMS @ 20° roll
Elevation Range of Motion: -15° to +110°
Azimuth Range of Motion: Unlimited
Radome Dimensions: 1.04m/40.9in D x 1.25m/49.2in H (1.1m/43.4in max
flange diameter)
Total Weight with Radome (typical): 180 lbs (82 kgs)
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SEA TEL 2406
60 cm Ku-Band maritime VSAT antenna for SCPC, broadband, or hybrid networks
The 2406 Antenna is a 60 cm Ku-Band maritime VSAT antenna for SCPC,
broadband, or hybrid networks. This antenna system complies with the FCC’s 04-
286, WRC-03 resolution 902 and ETSI’s latest EN 302 340 for ESV (Earth Stations on
Vessels), which is a remarkable achievement for a 60 cm ring-focus antenna.
Although small the antenna is still built to Sea Tel’s exacting standards for vibration,
shock and EMC. The antenna efficiency is better than 70% across the transmit and
receive bands and is ideal for vessels that require “always-on” broadband satellite
communications. The 2406 is suitable for file and image transfer, video
conferencing, e-mail, Virtual Private Networks (VPNs), and database backup.
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The Sea Tel 06 Series utilizes the DAC 2202 Antenna Control Unit. The DAC 2202 is a
19” rack mount unit (1.75” tall) featuring: (3) RS-232/422 Serial Ports; (1) full function
M&C and (2) NMEA ports for heading, GPS input and modem compatible,
reformatted GPS output; (1) Ethernet port allowing (2) full-function TCP/IP M&C
ports; (1) multi-user HTML interface port for setting all DAC parameters and viewing
the current DAC status; (1) UDP download port for updating software in the Comm
Interface.
Specifications
Antenna: 0.6 m/24 “ ring focus
Radome Dimensions: 0.94m/36.9in D x 1.016m/40in H (1m/39in max flange
diameter)
Weight: 113 Kg/ 250lbs
Feed Assembly: Orthogonal Linear polarized
Transmit Gain: 36 dB mid band
Receive Gain: 34 dB mid band
Ship’s Motion: +/-25 degree roll, +/-15 degree pitch
Pedestal Type: 3-axis: Level, Cross Level and Azimuth
Rate (all axis): 90 degrees/second
Acceleration (all axis): 60 degrees/second²
Stabilization Accuracy: +/- 0.2 degrees
Tangential Accelerations: 0.5 G in 6 seconds
Azimuth Stabilization: Requires heading reference signal from ship’s
gyrocompass system.
Operating Temperature Range: -20 to +55 Degrees C
System G/T calculated includes radome and receive filter: 13.5 dB/k min
Cross-Pole Isolation: >30 dB
Sidelobes: Meets FCC EIRP Spectral Density Mask @ -21.6 dBW/4KHz
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SEA TEL USAT30
Sea Tel USAT30 VSAT offers superb performance and pointing accuracy to ensure
high quality connectivity, even on the edge of the satellite footprint.
The USAT 30 is the latest in the long line of how-did-we-ever-live-without-this
technology products from Sea Tel that are redefining global maritime
communications. Our edge-of-your-seat products are not just breaking the mold,
but busting through it.
The USAT 30 Ku-band antenna is a 75 cm Ultra Small Aperture Terminal marine
stabilized antenna system for broadband connectivity. Incorporated in the design
are some of the leading technology concepts to reduce its size and match the
performance of some of our bigger systems. It complements our range of other
USAT and VSAT antennas; it is aesthetically pleasing for mega yachts as well as
rugged enough for a workboat. The platform is designed to become part of the
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ship. It withstands the harshest weather nature can throw at it. In fact, that is
practically what we do when we test our systems.
USAT 30 is not designed for compromise. It is packed with high performance
features that track satellites faster than the wind can change direction or the tides
can swell. The pointing accuracy of this antenna is a result of over 10 million person
hours of development effort. Perhaps that is the number one reason why Sea Tel
antennas often work trouble free for years and years.
Go ahead, explore the edges of the world but always stay at the center of your
communication needs with Sea Tel.
USAT 30 Key Benefits
Better antenna performance of almost 3 dB allows sailing further out on the
fringes of the footprint.*
Higher carrier to noise ratio allows even more reliable communications
anywhere within the footprint.
Trend-blazing pointing accuracy of better than 0.2°
Works with or without ship’s gyro
Lighter weight
Install in hours instead of days
Access remotely from anywhere and anytime
*When compared to similar antennas
Typical data for USAT 30, Ku-Band
Antenna: 75 cm/30”, Ring Focus feed with motorized AutoPol
Transmit Gain: 39.0 dBi @ 14.25 GHz
Receive Gain: 37.0 dBi @ 11.85 GHz
G/T: 16 dB/K calculated at 12 GHz (clear sky @ 30 degrees elevation)
Meets FCC EIRP Spectral Density Mask @ 17.4 dBW/4 KHz output EIRPsd -21.6
dBW/4 KHz input EIRPsd
Pedestal Type: Closed Loop Servo
Pointing Accuracy: 0.2° RMS @ 20° roll
Elevation Range of Motion: +2° to +75°
Azimuth Range of Motion: 680°
Radome Dimensions: 0.94m/36.9in D x 1.016m/40in H (1m/39in max flange
diameter)
Total Weight with Radome: 132 lbs/60 kgs
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SEA TEL USAT24 (END OF LIFE)
Sea Tel USAT24 VSAT Antenna is a 60 cm Ultra Small Aperture Terminal offering
Broadband for yachts and boats on SCPC or TDMA networks.
The Sea Tel Model USAT 24 is a 60 cm Ultra Small Aperture Terminal for Broadband
connectivity in SCPC or TDMA networks. It is the first 60 cm marine antenna to meet
FCC’s and ETSI’s specification allowing multi mode use with Spread Spectrum.
Building on the success of the commercial grade 2406 VSAT, the USAT 24 is
designed for the Leisure market, specifically Inter-Coastal vessels to be
complemented by the ST 24 (60 cm) TV receive only antenna. Services are offered
on a number of platforms such as: Hughes, Viasat and iDirect with optimal satellite
coverage areas provided by the leading satellite operators.
The USAT 24 is one of the smallest and lightest, Ku-band antenna’s for marine
broadband applications which while offered at a low price, continues to provide
uncompromised Sea Tel performance and quality.
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The Sea Tel USAT 24 Series utilizes the DAC-2202 Antenna Control Unit. The DAC
2002 is a 19” rack mount unit (1.75” tall) featuring: (3) RS-232/422 Serial Ports: (1)
full function M&C and (2) NMEA ports for heading. GPS input and modem
compatible, reformatted GPS output (GGA/GLL); (1) Ethernet port allowing (2) full-
function TCP/IP M&C ports; (1) multi-user HTML interface port for setting all DAC
parameters and viewing the current DAC status; (1) UDP download port for
updating software in the Comm Interface. Remote access cabable.
Specifications
Antenna: 60 cm/24” Ring Focus feed
Receive gain: 34.0dBi @ 10.95 GHz
Transmit gain: 36.0dBi @ 14.0 GHz
13.5 dB / K calculated G/T @ 12 GHz (Clear sky, 20 degrees elevation)
Radome Dimensions: 0.69m/27.2in D x 0.68m/26.6in H
Weight: 45Kg / 99.4 lbs max.
Meets FCC EIRP Spectral Density Mask @ -21.6 dBW / 4KHz
Ship’s Motion: +/- 25° Roll and +/- 10° Pitch
< 0.2º RMS mis-pointing @ +/- 20° / 10°
Linear polarized feed with Auto Pol
8W BUC version only
Built-In GPS for fast satellite acquisition
Azimuth Range of Motion: 680 Degrees (Limited)
Elevation Range of Motion: +2° to +75°
Built-in test capability, run from antenna control unit or PC
Windows M&C program
Built-in test includes Strip Chart Recorder
Remote Diagnostic Capable
Single or Quad Band LNB options