Sea Tel 9797B 3-Axis marine stabilized antenna system compatible with C-Band, X-Band and Ku-Band satellites 2013 Data Sheet The most important thing we build is trust Specifications The Model 9797 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 features means a system you can rely on whatever the weather The Sea Tel 9797B Utilizes the DAC 2202 Antenna Control Unit. The DAC 2202 is 19” rackmount unit (1.75” tall) featuring: (3) RS232/422 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. • 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 • Warranty: 1 year parts/ 1 year labor For further information please contact: Cobham SATCOM Maritime Systems Sea Tel’s 3-axis stabilization system isolates the antenna from the ship’s motion no matter how rough the weather and seas. The antenna system responds to ship’s movement at a rate as fast as 90 degrees per second.