[HamWAN PSDR] Outside the 2nd story window
Dean Gibson AE7Q
hamwan at ae7q.net
Fri Mar 21 18:05:05 PDT 2014
Pending a permanent installation, I now have the antenna outside my 2nd
story window (pictures pending), hanging from the 2nd story rain gutter
(plumbing PVC piping/fittings make excellent mounting fixtures!). This
has resulted in about a 6dB increase in signal strength. Questions
(from "interface wireless monitor 0"):
1. "Signal-strength" (I take it this is receive signal strength?)
typically runs -86dBm to -90dBm; "tx-signal-strength" typically runs
about 5dB better, although I have seen them the same. With the same
radio at both ends (the other end is the DEM at Paine), I would
think they would usually be the same, except for possible
reflections, which I would think would be "equal opportunity" in
occasionally giving a better value to the receive value, but that
never happens.
2. What is "current-distance"? It's showing as "10" or "11". I'm
exactly 5 miles from the Paine DEM, so I would have thought that
this might be the round-trip distance, except I would have thought
that a physical distance would be reported in kilometers (the
manufacturer being outside of the USA).
Now I do not have to leave the window open ...
-- Dean AE7Q
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