[amsat-bb] Shoppinglist

Roy Dean royldean at gmail.com
Wed Mar 13 14:17:53 UTC 2019


Hans,

I was going to recommend the same RTL-SDR.com filters, with the caveat that
you cannot transmit through them.   This shouldn't be a problem if you are
using an arrow (just be sure to not TX on the antenna it's connected to),
though?  (somebody can correct me if I am wrong).   I will say that I
researched band reject filters a while ago that can take significant power,
and they are REALLY expensive (like $100 and up).   I own one of these
cheap RTL-SDR.com FM filters and it does work (although I've never used it
for sat ops).

--Roy
K3RLD


> I doubt these can take more than a few Watts. I want something you can
> use for higher power. Thanks for the link, though.


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