Are you guys saying that you did not need to change the IQ balance settings at all? Amazing.
Bob N4HY Joe - AB1DO wrote: > Jeff, > > fascinating. I tried it here also and indeed the hump is all but gone using > the RS 270-054 on line-in. Now I always thought that only a high spec audio > isolator (as in handles way above audible frequencies well) would work on > the input given the I/Q spectrum is about 90kHz wide at a sampling rate of > 96kb/s (I am using the Delta-44). But I closely compared the panadapter with > and without the isolator and I see no difference other than the DC hump. > What am I missing? > > 73 de Joe - AB1DO > > -- AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair "Taking fun as simply fun and earnestness in earnest shows how thoroughly thou none of the two discernest." - Piet Hine _______________________________________________ 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 Homepage: http://www.flex-radio.com/ FlexRadio Knowledge Base: http://kb.flex-radio.com/
