User Manual

50
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Frequency coverage:
Transmit
144.000 ~ 145.995MHz
430.000 ~ 439.995MHz
Frequency coverage:
Receive
136.000 ~ 173.995MHz
400.000 ~ 479.995MHz
Operating mode F3E
Antenna impedance 50:
Operating temperature -10°C ~ +60°C
Power requirement DC13.8V±15% (11.7 ~ 15.8V)
Frequency stability ±2.5ppm
Current drain
Receive Approx. 600mA (Max), Approx. 400mA (Squelched)
Microphone impedance 2k:
Ground method Negative ground
Dimensions 140 (W)×FRONT:60 Body:40 (H188 (D)mm
Weight Approx. 1.3kg
Transmitter
Output power
50W (HI)
20W (MID)
5W (LOW)
Modulation system Variable reactance frequency modulation
Maximum frequency
deviation
Spurious emission -60dB
Receiver
Receiver circuitry Double superheterodyne
Intermediate frequency
1st:21.7MHz / 2nd:450kHz
1st:30.85MHz/ 2nd:455kHz
Sensitivity (-12dB SINAD) -14dBu (0.2uV)
Squelch sensitivity -18dBu (0.1uV)
Selectivity (-6dB) 12kHz
Selectivity (-60dB) 24kHz
Audio output power 2.0W (8:, 10% THD)
All specifications are subject to change without notice or obligation.
General DR-735T
Transmit Approx. 12.0A
±5kHz (FM), ±2.5kHz ( FM)