Re: QCX Displayed Frequency vs CW Offset #qcx #manual

_Dave_AD0B
 

How I calibrated my qcx 40 was to listen to 7.0475 and compare both sidebands I adjusted the frequency calibration until I got the tone the same by ear on both upper and lower sides.

Although not true laboratory grade I figured that the ARRL transmitter was as reliably close. as anyone.  
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73
Dave
k0mbt
Ham_Made_Keys

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