Kenwood TK-3118 Service Manual

Also see for TK-3118: Service manual

Contents

41TK-3118TK-260 :K, K2GeneralFrequency Range ............................................................. C : 450~470MHz, C4 : 400~420MHzNumber of channels ......................................................... Max. 50Channel Spacing .............................................................. 25kHz (Wide) 12.5kHz (Narrow)PLL Channel Stepping ..................................................... 5kHz, 6.25kHzOperating Voltage ............................................................ 7.5 VDC ±20%Battery Life ....................................................................... More than 5 hours at 5 watts (5-5-90 duty cycle with PB-40 battery)More than 8 hours at 5 watts (5-5-90 duty cycle with PB-41 battery)Operating Temperature renge .......................................... -20˚C to +60˚CDimensions and WeightWith PB-40 (7.2V 600mAh battery) ................................ 56W x 116H x 24.3D mm259gWith PB-41 (7.2V 1100mAh battery) .............................. 56W x 129.2H x 24.3D mm301gReceiver (Measurements made per EIA standard EIA-RS316B)SensitivityEIA 12dB SINAD ........................................................... 0.25μV (Wide)/0.28μV (Narrow)Selectivity ......................................................................... 60dB (Wide)/50dB (Narrow)Intermodulation ................................................................ 60dB (Wide)/55dB (Narrow)Spurious responce ........................................................... 60dBAudio Power Output ......................................................... 500mWFrequency Stability ........................................................... ±2.5ppmChannel Frequency Spread ............................................. 20MHzTransmitter (Measurements made per EIA standard EIA-RS 316B)RF Power output .............................................................. 5W/2WSpurious and Harmonics .................................................. 60dBModulation ........................................................................ 16K0F3E (Wide)/8K50F3E (Narrow)FM Noise .......................................................................... 45dB (Wide)/40dB (Narrow)Audio Distortion ................................................................ Less than 5%Frequency Stability ........................................................... ±2.5ppmChannel Frequency Spread ............................................. 20MHzSPECIFICATIONS

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