Deployable Ku/Ka/X-Band Earth Terminal (DKET)
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Deployable Ku/Ka/X-band Earth Terminal (DKET) tri-band DKet: secure network-hub Using X-band and Ka-band terminals over Key benefits solutions for remote locations. WGS satellites enables the U.S. military’s > Tri-band capability (X, Ku, Ka) critical communications, including digital- > Two antennas supported As the demand for satellite capacity quality voice, data and imagery, while per control shelter steadily increases, the satellite eliminating the cost of commercial satellite > Rugged, reliable and transportable communications systems used by the U.S. airtime. The Ku-band terminal brings > Easily deployable military must rapidly evolve to operate in additional options to the high demand for multiple frequencies over both Wideband bandwidth that military operations require. > Field-proven COTS design Global SATCOM (WGS) and commercial > Automatic satellite acquisition satellites. The Tri-band DKET’s configuration > Supported by MaxView® network consists of a control shelter and one or management software The Rockwell Collins Tri-band DKET Earth two antennas, which might be tracking > WGS Ka- and X-band certified Terminal is the right solution to deliver different satellites or operating at different secure, reliable communications anywhere frequency bands. The control shelter you need to establish high-speed network includes redundant environmental control connectivity. Engineered for reliability units to protect the equipment from harsh and flexibility in rugged environments, field conditions and the flexible design the earth terminal is built for remote, allows the antennas, shelter and baseband field locations. equipment to be installed at different locations on a site as requirements vary Rockwell Collins has over 100 DKETs from site to site. installed in support of military operations in Europe and the Middle East. With the The complete system is designed for adaptation to Tri-band (X, Ku and Ka), military air transport. we increase the operational flexibility and deliver the needed capacity, connectivity and control to support demanding missions. General specificationS X band Ku banD Ka banD Configuration Transportable shelter and antenna terminal Antenna 4.8 m or 6.3 m, auto-track, fully motorized Modem configuration Up to 1:8 FDMA, 8 TDMA, and 1 TDMA MRT per antenna Data rate per carrier 64 kbps to 50 Mbps RF electronics configuration Redundant (HPA/BUC/LNB) IF frequency L Band 950 - 1450 MHz 950 - 1700 MHz 1000 - 2000 MHz Applications FDMA, TDMA voice, video, data Modulation BPSK, QPSK, O QPSK, 8 PSK, 16 QAM Compliance/certifications WGS Ka- and X-band RF Parameters Downlink frequency 7.25 - 7.75 GHz 10.95 - 12.75 GHz 20.20 - 21.20 GHz Uplink frequency 7.90 - 8.40 GHz 13.75 - 14.50 GHz 30.00 - 31.00 GHz Number of ports 2 4 4 Polarization Circular Linear Circular Antenna Size (G/T and Linear EIRP) 4.8 m EIRP 74.2 dBW 75.1 dBW 78.1 dBW 4.8 m G/T 27.9 dB/K 31.7 dB/K 33.7 dB/K 6.3 m EIRP 76.7 dBW 77.6 dBW 80.7 dBW 6.3 m G/T 30.4 dB/K 33.8 dB/K 36.0 dB/K electrical parameters System voltage/frequency 380 Y/220 V 3 ph, 50 Hz, 208 Y/120 V 3 ph, 60 Hz, 415 Y/240 V 3 ph, 50 Hz Power source inputs 2 with automatic transfer switch building trust every day. UPS run-time 15 minutes minimum Rockwell Collins delivers smart communication and aviation mechanical parameters electronic solutions to customers worldwide. Backed by a global Installation time (Ku) 8 hours network of service and support, we stand committed to putting Military/commercial transport Certified for: technology and practical innovation to work for you whenever USAF C-130 E/H/J, C-130J-30, and wherever you need us. In this way, working together, we C-17A and C-5A A/B/C/ build trust. Every day. land, air, sea environmental parameters Humidity 10 to 100 % non condensing Temperature: for more information, contact: operational 0 to +50°C storage -20 to +60°C Rockwell Collins Wind: 2205 Northmont Parkway operational 45 mph, 60 mph gusting Duluth, GA 30096 survivable 90 mph (deployed) +1.800.321.2223 email: [email protected] Accessories/options www.rockwellcollins.com Antenna de-icing Gas or electric Generator power Various options available SpEcificaTionS SubjEcT To changE wiThouT noTicE. 147-1019-003 03/13 © 2013 Rockwell Collins. All rights reserved..