TRC-424 4-Watt Solid-State
Transceiver (210-1522)     Specifications             Faxback Doc. # 48949

RECEIVER:

Frequency Coverage: ...................................... All 40 Channels
                                                      26.965 to 27.405 MHz
Sensitivity: .................................. Better than 0.5 microV for
                                                                 10 dB S/N
Selectivity: ............................................ +/- 3kHz at -6dB
Adjacent Channel Rejection: ......................................... 60dB
Audio Distortion at 1000 Hz: ................ Less than 10% at 3.5W output
Spurious Response: ................................................. -65dB
Spurious Signal Radiation: ............................ Less than 5 microV
I.F: ............................................................ 9.785MHz
                                                                    455kHz
Squelch: ............................... Adjustable from 0.25microV to 2mV

TRANSMITTER:

Frequency Coverage: ...................................... All 40 Channels
                                                      26.965 to 27.405 MHz
Power Output: ............................................ 4 watts maximum
Modulation: .................................................. +90%, -100%
Spurious Signal Radiation: .......................... 60 dB down or better
Emission: ............................................................ 6A3
Frequency Tolerance: .............................................. 0.002%
Antenna Impedance: .............................................. .50 Ohms

Power Requirements: ................................... 13.8 Volts DC: 20W

Current Drain: ................................ 250-1700mA (from no signal
                                   receive to full modulation on transmit)

Dimensions: ........................................ 8 1/2"x6 5/8"x2 3/16"
                                             21.5cm x 16.7cm x 5.5cm (HWD)

Weight: ............................................... 3 lbs 5 oz (1.5kg)

(wr 08/04/98)