[AR] SDR Antennas.
- From: snyder@xxxxxxxxxx
- To: arocket@xxxxxxxxxxxxx
- Date: Fri, 22 Dec 2017 18:57:12 -0700
From: "Monroe L. King Jr." <monroe@xxxxxxxxxxxxxxxxxx>
Subject: [AR] Re: SDR Radio's was "infrastructure" (was Re: Amateur solid
Date: Thu, 21 Dec 2017 13:35:19 -0700
<snip>
Antennas have not changed and likely will not change much, that part of
the equation is relatively stable and is related to transmitted power,
that part of the equation is also relatively stable.
Nope.
Remember whip antennas on cellphones ?
(F antennas on circuit boards now)
How about GPS antennas the size of Pie Plates ?
(High Dielectric constant Ceramics Now )
I know a guy who made his retirement on cookie cutting arrays out
of copper foil and Styrofoam. SDR will change that more than Diversity
did your router.
Radio Technology pushes satellite technology, which pushes rocket
needs. I suppose this is not so far off topic, but I miss the flamey
discussions.
Anybody blow anything up lately ? :)
(The only full test is to destruction)
-G.
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