Sea Tel is one of the Cobham Group companies and one of the most wide spread and recognizable SatCom manufacturers. Sea Tel 9797B...

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1 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 Sea Tel Sea Tel Sea Tel Sea Tel Sea Tel Sea Tel USAT Sea Tel USAT Should you have any questions, please do not hesitate to contact us: SatCom Int d.o.o. Head Office: Dolenjska cesta Ljubljana, Slovenija info@seatel.si

2 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 2

3 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: 3.95GHz / 11.85GHz Transmit gain: 6.18GHz / 14.25GHz 20.2dB/k calculated 3.95 GHz / 28.2dB/k calculated 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 log mask Compliant to DSCS requirements: X-Band G/T > 7.5 GHz Ship s Motion: +/- 25º Roll or +/-20º Roll and +/- 15º Pitch < 0.2º PEAK +/-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 Vibration 3

4 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. 4

5 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 Kuband 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 allin-one communication solution for truly global operation. 5

6 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. 6

7 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: 3.95 GHz Transmit gain: 6.18 GHz 20.2 db/k calculated 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 log mask Ship s Motion: +/- 25º Roll or +/-20º Roll and +/- 15º Pitch < 0.2º PEAK +/- 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 Vibration Brake system on EL and CL axes to prevent damage due to loss of power Integrated servo amplifiers within the PCU 7

8 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 Kuband 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. 8

9 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 softwareenabled 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 and MIL STD High performance and efficient RF components are integrated in the design of Sea Tel 6012 providing unparalleled reliability 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 . 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 GHz Rx Frequency GHz Tx Gains 14.25GHz Rx Gains GHz 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 , Mechanical Class 6M3 9

10 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 Kuband 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 10

11 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 and MIL STD 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 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 GHz Rx Frequency GHz Tx Gains 14.25GHz Rx Gains 12.5GHz G/T (calculated) 20.0 db/k, Clear Sky, 30 EL FCC Input Power Spectral dbw/4khz Density Limitation 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 11

12 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 12

13 to install and designed to meet some of the toughest shock and vibration specifications, such as IEC 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 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) GHz Rx Frequency(Ku-band) GHz Tx Gains (Ku-band) 14.25GHz Rx Gains (Ku-band) 12.50GHz System G/T (typical), Ku-Band ( dB/k (In Radome) elevation, clear sky) Elevation Range of Motion -15 to +115 Azimuth Unlimited Cross level +/- 35 Stability Accuracy RMS Operational Shock and Vibration Operational: IEC-60945, Survival: IEC and MIL-STD 901D EMI/ EMC Compliance EN , EN , EN (Ku Band) Safety Compliance ETSI EN

14 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 14

15 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: 14.25GHz Receive Gain: 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 , 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 . 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. 15

16 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. 16

17 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 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: GHz Receive Gain: GHz G/T: 16 db/k at 12.0 GHz in Radome (typical) Meets FCC EIRP Spectral Density -21.6dBW/4KHz input EIRPsd Pedestal Type: Closed Loop Servo Pointing Accuracy: 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) 17

18 SEA TEL 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 , WRC-03 resolution 902 and ETSI s latest EN 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, , Virtual Private Networks (VPNs), and database backup. 18

19 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 dbw/4khz 19

20 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 20

21 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: GHz Receive Gain: GHz G/T: 16 db/k calculated at 12 GHz (clear 30 degrees elevation) Meets FCC EIRP Spectral Density 17.4 dbw/4 KHz output EIRPsd dbw/4 KHz input EIRPsd Pedestal Type: Closed Loop Servo Pointing Accuracy: 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 21

22 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. 22

23 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) fullfunction 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: GHz Transmit gain: 14.0 GHz 13.5 db / K calculated 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 dbw / 4KHz Ship s Motion: +/- 25 Roll and +/- 10 Pitch < 0.2º RMS +/- 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 23