51
CONTROL connector D-sub 15 female
Pin 1 - GROUND
Pin 2 - KEY OUT - ouput signal PTT ( maximum switching of 30V / 50mA
Pin 3 - KEY IN - input signal PTT – switching voltage / current 5V / 2mA
Pin 4 - CI-V - CI-V input for Icom CAT. The same as CI-V jack connector
Pin 5 - BAND data A input - input BCD Yaesu compatibile code from TCVR - bit 0
Pin 6 - BAND data B input - input BCD Yaesu compatibile code from TCVR - bit 1
Pin 7 - BAND data C input - input BCD Yaesu compatibile code from TCVR - bit 2
Pin 8 - BAND data D input - input BCD Yaesu compatibile code from TCVR - bit 3
Pin 9 - GROUND
Pin 10 - CI-V SW - connect to Ground if you use CI-V input on pin 4. Not used for CI-V with Jack 3,5mm
Pin 11 - IC band data - Icom Band data input. Band data information from ICOM TCVR
Pin 12 - INHIBIT - Inhibit output for TCVR. +12V/2mA inhibit transmit, 0 V if transmit is allowed
Pin 13 - No connect
Pin 14 - No connect
Pin 15 - No connect
ANT / BPF Connector - D-sub 15 male
Pin 1 - ANT data D - output BCD code - bit 3 for antenna switching
Pin 2 - ANT data C - output BCD code - bit 2 for antenna switching
Pin 3 - ANT data B -- output BCD code - bit 1 for antenna switching
Pin 4 - ANT data A - output BCD code - bit 0 for antenna switching
Pin 5 - Not connected
Pin 6 - GND
Pin 7 - GND
Pin 8 - +12V /100mA - output supply 12V maximum 100mA for antenna BCD decoder
Pin 9 - BAND data A - output BCD Yaesu BAND data compatibile code.Use for automatic bandpass filter OM6BPF
Pin 10 - BAND data B - output BCD Yaesu BAND data compatibile code.Use for automatic bandpass filter OM6BPF
Pin 11 - BAND data C - output BCD Yaesu BAND data compatibile code.Use for automatic bandpass filter OM6BPF
Pin 12 - BAND data D - output BCD Yaesu BAND data compatibile code.Use for automatic bandpass filter OM6BPF
Pin 13 - Not connected
Pin 14 - GND
Pin 15 - 12V /100mA – the same as pin 8
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