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TH-F6A and VHF SSB [was TH-F6 and UHF SSB]
- Subject: [amsat-bb] TH-F6A and VHF SSB [was TH-F6 and UHF SSB]
- From: John Mock <kd6pag@xxxxxxx>
- Date: Mon, 25 Feb 2002 15:54:46 -0800
While I agree that full duplex is much better for working satellites, you
don't need a full duplex rig to work same. Two separate rigs will work, and
can do a better job in some cases. Like me, you may have an old 2m or dual
band HT kicking around. That, in combination with a new rig may become your
full duplex setup. IOW, if there's a specific rig you have in mind for
other reasons, don't let the lack of full duplex put you off. There are
other ways around that problem.
Agreed, as i suggested indirectly in my original posting. Thank you for
being clear that using two rigs also can work as well.
Therefore, what i was trying to find out is whether a TH-F6A would make
an adequate receiver for AO-40 using a Drake-type downconverter and a
modest dish (or equivalent).
Works for me, and when I am using whip antennas, I can independently adjust
Tx and Rx orientation for best operation with the bird. :-) Whips on UO-14
you say? Well, down here, that's a piece of cake, even with only 1.5W on
the uplink... :)
Agreed again. I've worked AO-27 on the HT i want to replace using its
stock rubber duck and a chain-link fence as a reflector (and later did
so routinely with a long rubber duck). However, that approach requires
a reasonably quiet RF environment, though, and is not recommended for a
beginner. It may not work very well in urbanized areas, either.
-- KD6PAG
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