1. Custom Solutions
  2. RF and Microwave Products
  3. V/UHF Transceiver module –SDR

V/UHF Transceiver module –SDR

V/UHF Transceiver Module and Power Amplifier with Filter, operating in the frequency range of 30-512 MHz, delivers rated power into 50 Ohms load at 28 V DC. Circuits are housed in aluminum housing with heat sink built in. The Power amplifier has built in protection features for adverse conditions of load VSWR and Temperature

Features

  • Power amplifier with High Power Harmonic Filter bank
  • DC filters, protection circuits and DC DC Converters are incorporated on respective sub-assemblies
  • Power amplifier in safe operating limits
  • BITE Test can be initiated in Rx and Tx
  • Test points are provided to monitor health of module and for diagnostics purposes

Application

  • Hand held and Manpack Radios

Specifications

Frequency range 30-512 MHz (V/UHF band)
Channel spacing Narrow Band : 8.33 kHz,12.5 kHz, 25 kHz
Wide Band : 1.2 MHz, 5 MHz
Frequency Tuning 10 Hz (min)
Mode of Operation Half Duplex, FF, FH
Reference Frequency 10 MHz External / Internal
Settling time < 100 us
LO phase noise 10 kHz: -110 dBc/Hz (Typical)
Frequency presets Storage > 100 presets
Noise Figure <= 8 dB
IF/Image rejections >= 80 dB
Waveforms supported AM,FM,FSK,FF and FH,CFSK/CPM GMSK/QPSK/QAM
Inter modulation rejection >= 65 dB
Receiver dynamic range 80 dB(min)
Maximum input level +30 dBm continuous
Sensitivity AM: -110 dBm with SINAD >=10 dB at 70% modulation depth (ref. 1KHz tone).
-115 dBm with SINAD >=12 dB 5 kHz deviation (ref. 1 kHz tone)