[amsat-bb] QRM
Jeff Mock
jeff at mock.com
Thu Dec 27 22:09:38 PST 2007
I'm new to satellite stuff, I haven't heard a satellite yet, but I feel
my moment is coming. I live in San Francisco, on top of a hill in the
middle of a swirling vortex of RFI.
For the time being I'm sticking an Arrow II out the window. I get this
reasonably strong CW signal at 436.804 MHz. It's annoying and right on
top of a common downlink frequency.
So, to make a long story short, the source of the signal was me. I
bring the antenna inside and start poking around and it's coming from a
Linksys WAP55AG 802.11 (A+G) access point. Evidently, it's doing a
little 70cm work as well:
http://www.mock.com/test/spacetrack/wap55ag-rfi.png
One down, hopefully I can hear something 2k miles away rather than
2-meters away.
jeff
AD6EO
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