FM filters are not adjustable. This may be a low end filter cutoff issue (skirt width)
-Tim -------- Sent from my iPhone On May 18, 2011, at 10:14 AM, "Tom Brown N4TAB" <[email protected]> wrote: > Drag the lower corner of the RX filter up to 300 Hz, or customize an RX > filter to raise the low freq cutoff to 300 Hz. > > 73, > > Tom N4TAB > > ~~~~~~~~~~~~~~~~~~~~ > > On 5/18/2011 9:55 AM, Ted Leonard wrote: >> I have a 1500 and have noticed a loud hum on RX when listening to a 6 FM >> signal. >> It did not concern me too much as I awaited the CTCSS feature in the new >> release >> so I could use it on my 6M repeater with a 127.3 tone, input at 52.31. >> Well with the new version I can get in to the repeater fine with great audio >> unfortunately the hum is still very bad when listening on 6M. (only on the >> flex Rx) >> >> A friend N3ELI down the road has the same thing on a 1500 and a 3000. >> The hum is loud enough you can barely hear the audio, Don even tried all >> battery power-no help. >> Pre amp settings seemed to have some effect on Don's end but not here. >> >> Tx audio is great Rx audio awful. >> >> Ted W3VG >> >> _______________________________________________ >> Flexedge mailing list >> [email protected] >> http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz >> This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used >> for posting topics related to SDR software development and experimentalist >> who are using beta versions of the software. >> > > _______________________________________________ > Flexedge mailing list > [email protected] > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used > for posting topics related to SDR software development and experimentalist > who are using beta versions of the software. _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software.
