List: time-nuts@lists.febo.com
From: ed breya
Re: Noise down-converter project
Tue, May 24, 2022 1:39 AM
Not
bad considering my eyeball-controlled adjustment using 10 dB/div and the
TG beforehand. This flatness is the net effect of the noise output
itself, and the filter, and a little bit the SA, so pretty decent. The
fc is around 22 MHz at the "best appearance" setting, and the Z-match
seems OK.