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PRC-220/E Portable Radio Communication System

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Additional information

PRC-220/E portable radio communication system is a tactical secure radio with the capability of establishing voice/data communication in fix frequency/frequency hopping mode. This radio is compatible with analogue radios in the frequency range of 30~88 MHz and has the capability of establishing communication with various analogue VHF/LB radios.

Specification

General specifications 
Frequency band30~88 MHz
Frequency channel spacing12.5/25 KHz
Frequency stability±1PPm
Number of preset channels100 channels
Data transmission rate4800
Modulation typeFM/QPSK/CPM/FSK
Vocoder typeMELP, CVSD
Voice/data operation type

FIX FREQUENCY (PLAIN/CIPHER) FREQUENCY HOPPING (CIPHER)

Receiving specifications
Sensitivity-117dBm/12dB SINAD
Adjacent channel rejection>60dB
IF rejection>70dB
Image rejection>70dB
Audio distortionless than 5%
Transmitting specifications 
Transmitter power0.5W-5W-10W ±1.5dB
Harmonic rejection-50dBc
Spurious signal rejection-60dBc
Modulated frequency change5.5±1.0 KHz
Physical & environmental specifications
Dimension (W×H×D)74×199×309 mm
Weight (without battery)less than3.5kg
Operating temperature-25°C ~ +65°C
Storage temperature-40°C ~ +65°C
Environmental standardMIL-STD-810F
EMC standardMIL-STD-461F

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