169AppendixSpecifications● GeneralFrequency range : TX 144 - 146 MHz or 144 - 148 MHz430 - 440 MHz or 430 - 450 MHz: RX 108 - 137 MHz (Air Band)137 - 174 MHz (144 MHz HAM)174 - 400 MHz (GEN1)400 - 480 MHz (430 MHz HAM)480 - 999.99 MHz (GEN2) Cellular Blocked (USA only)Channel steps : 5/6.25/8.33/10/12.5/15/20/25/50/100 kHz(8.33 kHz : only for Air band)Emission Type : F1D, F2D, F3E, F7WFrequency stability : ±2.5 ppm −4°F to +140°F (−20°C to +60°C)Antenna impedance : 50 ΩSupply Voltage : Norminal 13.8 V DC, negative groundOperating 11.7 - 15.8 V DC, negative groundCurrent consumption : 0.5 A (receive)11 A (50 W TX, 144 MHz)12 A (50 W TX, 430 MHz)Operating temperature : −4°F to +140°F (−20°C to +60°C)Case size : Radio unit: 5.5" (W) × 1.8" (H) × 6.5" (D) (140 × 45 × 164 mm) with Frontpanel, w/o Fan, knob & connectorsFront panel: 5.5" (W) × 1.8" (H) × 1.2" (D) (140 × 45 × 29 mm) w/o knobWeight (approx.) : 2.43 lbs (1.1 kg) with radio unit, Front panel, control cable● TransmitterRF power output : 50/20/5 WModulation type : F1D, F2D, F3E : Variable Reactance ModulationF7W : 4FSK (C4FM)Spurious emission : At least 60 dB belowMicrophone impedance : About 2 kΩDATA terminal input impedance : About 10 kΩ
