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Re: Why V/S in stead of U/S
Mike Murphree wrote:
> The Drake required no IF mods if you converted to the 430 MHz IF and
> the crystal is commonly available at DigiKey, etc.
"The Drake required no IF mods...if you modded it"? :-) The 2800 ran
pretty good (for a Drake) out of the box on an 847.
> It wasn't the price of entry, you wanted to operate a new mode and
> you need different equipment to do it.
I didn't particularly want to operate a new mode. I would be perfectly
happy operating the "old" mode, but AO-51 would need different equipment
to do it.
Mark L. Hammond wrote:
> I wouldn't consider the S-band transmitter on AO-51 to be an "entry
> point."...
I don't consider it an "entry point" either. "Cost-of-entry" (by which I
meant "entry to S downlink operations") doesn't mean quite the same
thing as "entry level".
> ...Rather, the FM "easy sat" configuration is.
I don't expect S-band downlink to be "[as] easy [as V/U]"...but it would
have been nice if it wasn't "harder than necessary". As you point out,
V/S is indeed comparable to C/R/X on P3E and Eagle, and that's a shame.
It's just that U/S would have been a no-brainer on the ground station
side because it's a capability I already built for AO-40.
> S-band operations are still pretty much "special" and operations on
> this band for A0-51 are clearly in the minority.
I do agree that AO-51 V/U works very well...except when AO-51 isn't
*running* V/U. Field Day this year will be a reminder of how "special"
S-band is--for better or worse. :-)
Look, people, I've explained why I think switching to V/S is a major
headache if you already equipped for U/S on a shoestring. Obviously a
lot of you have an equipment budget where that's not an issue for you,
so you can quit explaining to poor old Maggie why she's wrong.
73 de Maggie K3XS
--
-----/___. _)Margaret Stephanie Leber CCP, SCJP/"The art of progress /
----/(, /| /| http://voicenet.com/~maggie SCWCD/ is to preserve order/
---/ / | / | _ _ _ ` _ AOPA 925383/ amid change and to /
--/ ) / |/ |_(_(_(_/_(_/__(__(/_ K3XS / preserve change amid/
-/ (_/ ' .-/ .-/ ARRL 39280 /order."-A.N.Whitehead/
/________________(_/_(_/_______AMSAT 32844_/<maggie@voicenet.com>/
----
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