[amsat-bb] RF Quiet my digital recorder
w1pa at hotmail.com
Fri Apr 15 14:19:41 PDT 2011
I am using an Olympus digital audio recorder for logging LEO passes,
because I can directly transfer a .wma to my PC from it (versus the
tape recorder I used in the 90's).
I am using an extension clip-on mic. I am finding that it generates a lot of
RF crud on 435, enough to swamp the RX if I am not careful.
Beside a torroid on the mic cable, and maybe a foil/mesh cover over the
(maybe one of those new-fangled RF-ID protecting wallets),
anything else I should try?
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