Light Aircraft Mobile Terminal 1820
Transcription
Light Aircraft Mobile Terminal 1820
Light Aircraft Terminal VMT-1820LA Two-Way Broadband Ku Satcom-on-the-Move Small Footprint Terminal with 18 in. Antenna for High Data Rate Airborne Communications The ViaSat Mobile Terminal 1820 for light aircraft (VMT-1820LA) is a complete airborne satellite terminal with an 18 in. antenna and lightweight equipment delivering broadband IP communicationson-the-move. With this mobile terminal and ViaSat’s worldwide network and broadband service, aircraft operators can send live, full-motion high-definition video over the horizon, make secure phone calls, conduct video conferences, access classified and public networks, and perform mission-critical communications while in flight. LIGHT AIRCRAFT MOBILE SATCOM AT-A-GLANCE Equipped with integrated technologies and robust waveforms, this terminal delivers streaming data rates up to 10 Mbps with a bandwidth-efficient 18 in. antenna. This terminal leverages in-vehicle equipment that has logged hundreds of thousands of flight hours on deployed government aircraft. FCC/ITU-Compliant »»Authorized in over 100 countries »»Mitigates adjacent satellite interference with spread spectrum waveforms »»Optimized capacity with closed loop power control and advanced network management »»DO-160 qualified antenna, antenna control unit, and modem True broadband communications-on-the-move is a reality, and made affordable with ViaSat’s VMT-1820LA terminal and worldwide satellite network. MOBILE BROADBAND COMMUNICATIONS FOR LIGHT AIRCRAFT »»Live HD ISR Video from the Aircraft »»Office-in-the-Sky Connectivity for VIP Transport »»Enroute Video/Voice Conferencing Secure High-Speed Communications »»Protected IP traffic with optional HAIPE® Type 1 encryption »»Up to 10 Mbps streaming return link »»10 to 30 Mbps shared forward link Flexible Design for Aircraft Requirements »»18 in. antenna mounts on fuselage of aircraft (12 in. antenna also available) »»Modem can be located any distance from antenna »»Multiple radome options »»Accurate satellite tracking in all mission phases with GPS-aided Inertial Reference Unit (IRU) »»28 VDC or 120 VAC powered modem options Global Network & Services »»Worldwide broadband satcom »»Optimized for mobile applications »»High-capacity regional and enroute coverage »»Annual service plans for predictable budget planning »»Technical support with tiered service levels »»Customizable service plans to meet your mission requirements Light Aircraft Terminal VMT-1820LA SPECIFICATIONS OPERATING FREQUENCY OPTIONAL FEATURES Transmit14.0 to 14.5 GHz Receive10.95 to 12.75 GHz Encryption » Type 1 HAIPE (KG-250X) » AES-256 FIPS 140-2 MODULATION AND FEC Acceleration TCP/IP performance enhancing proxy Integrated Router/Multiple options Video Compression Forward/Return Link Network Optimized—Variable Coding, Spreading, and Modulation (VCSM) ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS Spread Forward/Variable to 150 Return Link VR-18 Antenna »»PowerSupplied via ACU »»Operating Temperature-55° to 70° C »»Storage Temperature-55° to 85° C »»Weight26.5 lb; 12 kg FECR = 1/3 Turbo or DVB-S2 Frequency Reuse Paired Carrier Multiple Access (PCMA) TRANSMISSION RATES Forward LinkUp to 30 Mbps Return Link128 kbps to 10 Mbps RF/TRACKING PERFORMANCE EIRP 46 dBW minimum G/T 12 dB/K minimum for >11.55 GHz; 11 dB/K minimum for <11.55 GHz Polarization Linear horizontal or vertical with tracking Coverage »»Azimuth +/− 360º (continuous) »»Elevation 5º to 85º »»Polarization+/− 135° Tracking Rates »»Azimuth30°/s »»Elevation20°/s »»Polarization20°/s Tracking Acceleration »»Azimuth30°/s² »»Elevation30°/s² »»Polarization30°/s² ViaSat Mobile Broadband Router—VMBR-1500 (Other variants available) »»Power<100 W @ 28 VDC »»Operating Temperature-20° to 60° C »»Storage Temperature-40° to 85° C »»Dimensions14.6 x 4.88 x 7.63 in. »»Weight10 lb; 4.5 kg Antenna Control Unit »»Power<350 W @ 28 VDC »»Operating Temperature -55° to 70° C »»Storage Temperature-55° to 85° C »»Dimensions8 x 11 x 3.4 in. »»Weight6.5 lb; 2.9 kg Inertial Reference Unit »»Power<18 W @ 28 VDC »»Operating Temperature-46° to 60° C »»Storage Temperature-46° to 71° C »»Dimensions7.45 x 7.5 x 4.78 in. »»Weight8.5 lb; 3.9 kg BASEBAND INTERFACES Data10/100BASE-T Ethernet Console RS-232 and Ethernet (via SSH) CONTACT SALES TEL 888 842 7281 (US Toll Free) EMAIL [email protected] WEB www.viasat.com UNITED STATES Carlsbad, CA and Washington, DC TEL +1 760 476 4755 UNITED KINGDOM Wareham, UK AUSTRALIA Canberra TEL +44 0 1929 55 44 00 TEL +61 0 2 61639200 FAX +1 760 683 6815 FAX +44 0 1929 55 25 25 FAX +61 0 2 61622950 EMAIL [email protected] EMAIL [email protected] EMAIL [email protected] Copyright © 2009-2015 ViaSat, Inc. All rights reserved. ViaSat and the ViaSat logo are registered trademarks of ViaSat, Inc. HAIPE is a registered trademark of the National Security Agency. All other trademarks mentioned are the sole property of their respective companies. Specifications and product availability are subject to change without notice. Actual data rates achieved on individual platforms are a function of the satellite, modem, and mobile antenna. 030-141213-008