To: | tentec@contesting.com |
---|---|
Subject: | [TenTec] Best Tuning Practices for Argo V? |
From: | designer <designer@quickdata.com> |
Reply-to: | tentec@contesting.com |
Date: | Wed, 4 Aug 2004 10:54:18 -0700 |
List-post: | <mailto:tentec@contesting.com> |
I posted this in the specific Argonaut 516 newsgroup but only got one
response suggesting turning the bandwidth to the absolute minim, then
use PBT. But just in case the group here as other ideas....here's the
question: **************** The Argonaut V is becoming my favorite rig but I do miss some of the "signal clarifying" features of rigs that have bandpass, passband and notch filters. If I understand it correctly - with the Argonaut, I have no RF gain or AGC control. I only have BandWidth and Pass Band Tuning. Sometimes I try to listen to a SSB signal with an interfering heterodyne. It amuses me that as I play with the filters (BW) and PassBand (PBT) I can tune in the heterodyne REAL GOOD. But I figure if I can eliminate the SSB signal I wanted to copy so I just hear the heterodyne - if I knew what I was doing I might be able to eliminate the heterodyne and just hear the desired SSB instead. Please advise tuning techniques for this. I'm curious about what PBT settings are used for cw/ssb/digital modes and plus or minus directions. I've been fiddling with it and get results, but they are more happenstance rather than actual knowledge about what I am doing. An explanation about what "tools" are available (if other than BW and PBT) and words about Best Practices would be great. I understand that with the Agronaut V I've given up features for simplicity - but I want to get the most out of that simplicity. 73, Paul PS: For you other Argo owners - tomorrow (Thurs) thru Sat. between 7 pm - 8 pm PDT WA7URV will be operating in the Three Sisters Wilderness area (my back yard) on 7.140 and 14.160 with a K1. It might be neighborly to say "hi" with the "other" QRP rig (Argo). I'm sure SGC would be welcome to the party too. _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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