Thanks, I just tried it at 20 watts and same result. I had also inserted the 18db attenuation feature of the Orion2 and never saw a difference. Otherwise, the rig seems to behave normally. I was in the DL rtty contest and since I was using AFSK I wanted to make sure I was not blasting unwanted sidebands thru my Acom amp (hence why I just decided to do the calibration).
Neal Campbell K3NC [EMAIL PROTECTED] telnet to our DX Spotting clusters at: dxc.k3nc.com, ports 12001 and 23 "Devoted to Dogs: How to be your dog's best owner" Great Dog Book at www.abrohamneal.com On Jul 7, 2007, at 9:35 PM, Dudley Hurry wrote: > Neal, > > The ideal is to minimize the opposite side band.. You may have to > decrease the signal to the second receiver, either dropping the > power from the 1K into the dummy load or use attenuation on the > second receiver. You really don't want 40 over on the second > receiver, s-9 to 10 over on the same sideband, then null the > opposite sideband.. You might be saturating your receiver, and > just can't hear the null.. > > 73, > Dudley > WA5QPZ > > > > At 08:05 PM 7/7/2007, Neal Campbell K3NC wrote: >> I am definitely doing something wrong! >> >> I have been trying to do the xmit rejection calibration and not >> having much success. I click on the test tone transmit button, click >> Mox (while in USB), set xmit drive to max into a dummy load and >> listen on the same freq. on another rig. If I tune down abt 3 Khz I >> can hear a tone (past the main tone) but nothing I do with the phase >> and gain sliders has any effect on it. >> >> I tried the procedure in the knowledge base where you set both the rx >> and sdr1k to the same freq in USB, the switch to LSB on the >> monitoring rx. I have an Orion2 and when switching from USB to LSB, >> it does not change frequency (it stays zero beat to the signal). I am >> assuming that this is normally a neat way to shift down freq so you >> can hear any image. Again I can tune downwards but nothing I do with >> the sliders changes any secondary tones. >> >> What am I doing wrong?? >> >> Thanks >> Neal >> >> >> >> _______________________________________________ >> FlexRadio mailing list >> FlexRadio@flex-radio.biz >> http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz >> Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ >> FlexRadio Knowledge Base: http://kb.flex-radio.com/ >> FlexRadio Homepage: http://www.flex-radio.com/ > _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
