[amsat-bb] Re: satellite tracking problem (stb)
ka3hsw at att.net
Sun Aug 21 21:08:35 PDT 2011
I am not familiar with either Nova or the Uni-trac 2003, but I can say that
split mode is the only way for the 910H to handle doppler a satellite such
as the ISS with the uplink & downlink in the same band. For V/U and U/V
satellites, it should put the uplink on the sub-band, while the downlink
appears on the main band.
----- Original Message -----
From: <wstw at juno.com>
To: <AMSAT-BB at amsat.org>
Cc: <terrig at clear.net.nz>; <wstw at juno.com>
Sent: Saturday, August 20, 2011 8:40 PM
Subject: [amsat-bb] satellite tracking problem (stb)
> using the uni_trac 2003 control my icom 910h xcvr switches between vfo a
> and vfo b (via the split function in the radio when) I try to track the
> iss. Is there a known fix for this satellite and any other amateur radio
> satellites. I am having a problem with nova allowing the 2003 to tune the
> 910h radio as well as control the az el function of my g5500 rotors. I
> have talked with Mr. John Bealand just this week about these problems and
> his suggestion was to post them on the amsat-bb. help on how to overcome
> these problems is greatly appreciated, Al T.
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