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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TenTec\]\s+Argo\s+V\s+calibration\s*$/: 4 ]

Total 4 documents matching your query.

1. [TenTec] Argo V calibration (score: 1)
Author: Rsoifer@aol.com
Date: Sat, 15 Aug 2009 11:07:29 EDT
Hi, My Argo V (with TCXO) reads 100 Hz low, i.e. 10 MHz WWV zero-beats at a reading of 9999.900. It isn't a warm-up drift problem as the reading is quite stable with time, well within the spec of 3 p
/archives//html/TenTec/2009-08/msg00125.html (6,621 bytes)

2. Re: [TenTec] Argo V calibration (score: 1)
Author: wa3fiy@radioadv.com
Date: Sat, 15 Aug 2009 12:21:51 -0400
Hi Ray, I've not had that problem with my Argonaut V but I did improve the calibration on my Pegasus a while back. I suspect the situation is very similar. It sounds like the TCXO is off a little bit
/archives//html/TenTec/2009-08/msg00126.html (8,074 bytes)

3. Re: [TenTec] Argo V calibration (score: 1)
Author: wa3fiy@radioadv.com
Date: Sat, 15 Aug 2009 13:42:36 -0400
Ray, I just checked my Argonaut V after a 10 minute warm-up and find the frequency error at 10 Mhz is 6.8 hz. I have not done a calibration on this rig and being under 10 hz, don't think I will even
/archives//html/TenTec/2009-08/msg00127.html (9,829 bytes)

4. Re: [TenTec] Argo V calibration (score: 1)
Author: Rsoifer@aol.com
Date: Sat, 15 Aug 2009 13:49:17 EDT
Hi Lee, That sounds like it could be the problem. Where is the TCXO trimmer located in the Argo V? Tnx, Ray In a message dated 8/15/2009 5:42:36 P.M. GMT Standard Time, wa3fiy@radioadv.com writes: Ra
/archives//html/TenTec/2009-08/msg00128.html (9,457 bytes)


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