* PREMIER PRODUCT: HRT-21 (GRC-720K) High-speed Radio Transceiver  
Tactical Radio includes: OFDM Base Band Modules (customer supplied), RF Modules Power Amplifier w/AMU & Power Supply Designed and Produced by ATI-E
Frequency Band
1350 to 1850 MHz / Hop transient time 10us / Link environment: Point-to-Point
 
TX Output Power
41.6dBm +/-1dB / APC 31dB (auto and manual), resolution 1dB / Mute attenuation ratio more than 70 dB
Modulation / Demodulation
OFDM / QPSK
 
Protection
Open circuit / short circuit, all phase
Data Rate
256 / 512 / 1024 / 2048 / 4096 Kb/s
 
Communication Range
OFDM / QPSK
Frequency stability
+/- .2ppm
Power Requirements
115 VAC or 28 VDC, 300W
Sensitivity
-95dBm@1.024Mb/s, Eb/No=10dB, 10*-4BER / -90dBm@4.096Mb/s, Eb/No=10dB, 10*-4BER / RSSI Dynamic Range>75dB
Physical
Height: 183 mm
Width: 427 mm
Depth: 491 mm
Mass: less than 30 kg
* premier products