Kenwood TK-3302 Service Manual Supplement

Also see for TK-3302: Instruction manual Instruction manual Instruction manual Service manual Service manual

Contents

TK-330219Frequency and SignalingThe transceiver has been adjusted for the frequenciesshown in the following table. When required, re-adjust themfollowing the adjustment procedure to obtain the frequen-cies you want in actual operation.■ Frequency (MHz)• TK-3302 K2,M2Channel No. RX Frequency TX Frequency1 495.050 495.1002 470.050 470.1003 519.950 519.9004 495.000 495.0005 495.200 495.2006 495.400 495.4007~16 - -• TK-3302 K3Channel No. RX Frequency TX Frequency1 415.050 415.1002 400.050 400.1003 429.950 429.9004 415.000 415.0005 415.200 415.2006 415.400 415.4007~16 - -■ SignalingSignaling No. RX TX1 None None2 None 100Hz Square Wave3 QT 67.0Hz QT 67.0Hz4 QT 151.4Hz QT 151.4Hz5 QT 250.3Hz QT 250.3Hz6 DQT D023N DQT D023N7 DQT D754I DQT D754I8 DTMF Decode [159D] DTMF Encode [159D]9 None DTMF Tone 9ADJUSTMENTPreparations for Tuning the TransceiverBefore attempting to tune the transceiver, connect theunit to a suitable power supply.Whenever the transmitter is tuned, the unit must be con-nected to a suitable dummy load (i.e. power meter).The speaker output connector must be terminated with a8Ω dummy load and connected to an AC voltmeter and anaudio distortion meter or a SINAD measurement meter at alltimes during tuning.■ Adjustment frequencyTEST CH TK-3302 K2,M2RX TXCenter 495.050MHz 495.100MHzLow 470.050MHz 470.100MHzHigh 519.950MHz 519.900MHzLow’ 482.550MHz 482.600MHzHigh’ 507.550MHz 507.600MHzTEST CH TK-3302 K3RX TXCenter 415.050MHz 415.100MHzLow 400.050MHz 400.100MHzHigh 429.950MHz 429.900MHzLow’ 407.550MHz 407.600MHzHigh’ 422.550MHz 422.600MHz■ List of FPU for transceiverModel Type FPUTK-3302 K2,K3,M2 KPG-118D(K)