TRX VHF
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VHFSOFTWARE DEFINED RADIOS ■ TRANSMISSION ■ Outstanding sensitivity and cositing performances The TELERAD Series 9000-2G radio systems are specifically designed to meet the operational requirements of air traffic control centers, commercial airports and range installations. Fully scalable and with growth capacity, they feature high reliability, and remote control and maintenance capability. ■ Multimode functionality in one Software Defined Radio ■ AM, FM, ACARS, upgradable VDL Mode 2 ■ Wide band 118-144 MHz, with option to extend to 108156 MHz; 156-163 MHz (FM) ■ Embedded Main/Standby redundancy function ■ 2 to 50 W RF Output Power (over 50 0 ) ■ Remote control and maintenance capability, Built-in test ■ VoIP conform to EUROCAE ED-137 ■ 4 Ethernet ports for redundancy ■ Built-in automatic cavity filter in option

Frequency range: ■ AM: 118-144 MHz (108-156 MHz as option) ■ AM-MSK 2400 bits/s (ACARS) ■ Maintenance: Built-in test, software loading ■ Setup functions: frequency, operation, parameters ■ Measurements: Tx output power, VSWR, DC voltage, Rx AGC voltage, ... ■ Relative humidity: 95 % at +40 °C (non-condensing) ■ Automatic switching from AC to DC input ■ 4 Ethernet ports IPv4, IPv6 Standards: 25 kHz channels: up to 5 carriers, 8.33 kHz: 2 carriers only Up to a VSWR of 2:1 without power reduction Power reduction on overheating, low voltage and high VSWR ■ RECEPTION ■ Modulation rate > 85 % ■...