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Last modified 2024-09-12

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Realistic TRC-502 (21-403)

A picture of Realistic TRC-502 (21-403)

SPECIFICATIONS

GENERAL
Type:License-free "49 MHz USA" transceiver
Frequency range:49.830-49.890 MHz
Channels / tuning steps: Ch A: 49.830 MHz
Ch B: 49.845 MHz
Ch C: 49.860 MHz
Ch D: 49.875 MHz
Ch E: 49.890 MHz
Frequency stability:? ppm
Mode:FM
Memory channels / management:-
Repeater shift / offset:Simplex only
Power supply:9 VDC
Current drain / power consumption:RX: 30-60 mA
TX: Max 50 mA
Antenna impedance / connector:50 ohm / Fixed antenna
Dimensions (W*H*D):74*139*24 mm (2.91*5.5*0.94")
Weight:240 g (8.47 oz)
Other features:




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity:0.5 uV (20 dB quieting)
Selectivity:
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:Max 10 mW
Modulation system:
Max FM deviation (Factory set):±? KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?
Microphone input level:? mV




MISCELLANEOUS
Manufactured:19xx-19xx (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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