35SPECIFICATIONSGENERALFrequency:RX .............................................................. 420–470 MHzTX ............................................................... 430–450 MHzFrequency Generation .............................. PLL SynthesizerFrequency Stability ................................................ ± 5 ppmOperating Temperature ......... 14° to 131° F (–10° to 55° C)Power Source ............................................... DC 3.0V to 9VModulation .................................................................... F3EImpedance .............................................................. 50 ohmDimensions (HWD) .................... 2 1/ 4 × 3 3/ 8 × 1 1/ 16 inches85 × 58 × 26.5 mmWeight (without batteries) .............................. 4.2 oz (120 g)RECEIVERCircuit Type ................. Dual Conversion, SuperheterodyneIF Frequency:1st IF ................................................................ 30.85 MHz2nd IF ................................................................... 450 kHzSensitivity ........................................ 0.22 μV for 12 dB SNDSelectivity ........................................................... 50 dB Min.Spurious and Image Rejection ........................... 60 dB Min.Intermodulation .................................................. 60 dB Min.Distortion ............................................................ 10% Max.S/N Ratio ........................................................... 40 dB Min.Audio Output @10%THD ................. 150 mW 16 Ohm, BTLTRANSMITTERPower Output .................... 200 mW, DC 3.0V/2W, DC 9.0VDistortion ....................................................................... 5%Deviation ................................................................. ± 5 kHzS/N Ratio .................................................................... 40 dBCurrent Drain ........................................................... 800 mASpecifications are typical; individual units might vary. Specifica-tions are subject to change and improvement without notice.19-1102.fm Page 35 Friday, March 19, 1999 4:08 PM