Clean Off the Work Bench ~ New 2018 Transceiver Projects! 1/18/2018 ~ Now you found it -- How to Fix It? I was so excited yesterday that I found the source of the problem --it was not the rig per se or a test of my schematic reading or soldering skills --it was RF in my back yard! One comment on the you tube video --how do you fix it as this will also have implications on the IC Transceiver build. My XYL suggested moving to an upscale neighborhood that has antenna restrictions. Should note for over 50 years she has absolutely hated the hobby so her response is quite clear -- make me QRT. In the Page 104, SSDRA design had as a front end a simple coil and a cap for 20 Meters. Whereas the 80 Meter filter uses a Cohn type tuned network. So one possible fix for me since I don't operate CW or Digital modes is to come up with a Band Pass Filter in place of the simple tuned circuit that would be centered on the phone band and with care could offer a 15 to 20 dB red...