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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TenTec\]\s+external\s+signal\s+source\s*$/: 8 ]

Total 8 documents matching your query.

1. [TenTec] external signal source (score: 1)
Author: james.owen@nist.gov (James Owen)
Date: Mon, 01 Nov 1999 10:29:48 -0500
On SSB this is easy to do. Just set the speed switch to speed. This allows you to set the keyer speed and drops the frequency lock while in that postion. I do this when I have a birdie on a SSB frequ
/archives//html/TenTec/1999-11/msg00008.html (7,435 bytes)

2. [TenTec] external signal source (score: 1)
Author: Bill_Ames@hyperion.com (Bill_Ames@hyperion.com)
Date: Fri, 29 Oct 1999 09:58:45 -0400
Has anyone considered or tried using an external signal source in place of the signal generated by the Scout's PTO? Bill Ames KB1LG -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions:
/archives//html/TenTec/1999-10/msg00779.html (7,587 bytes)

3. [TenTec] external signal source (score: 1)
Author: n4lq@iglou.com (Steve Ellington N4LQ)
Date: Fri, 29 Oct 1999 10:26:28 -0400
Why for? To see if it still jumps frequency on cw or something? place of the -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions: tentec@contesting.com Administrative requests: tentec-
/archives//html/TenTec/1999-10/msg00782.html (8,458 bytes)

4. [TenTec] external signal source (score: 1)
Author: Bill_Ames@hyperion.com (Bill_Ames@hyperion.com)
Date: Fri, 29 Oct 1999 10:27:44 -0400
Since the PTO is not easy to tune quickly and since it is not stable (it needs the CPU to monitor and correct the frq) the use of an external signal might prove interesting. What would happen to the
/archives//html/TenTec/1999-10/msg00785.html (7,851 bytes)

5. [TenTec] external signal source (score: 1)
Author: n4lq@iglou.com (Steve Ellington N4LQ)
Date: Fri, 29 Oct 1999 10:35:03 -0400
I've always wondered if there were some easy way to disable the processors correction to the PTO and just let it drift slowly on it's own. I can handle a little drift but that sudden jumping would be
/archives//html/TenTec/1999-10/msg00786.html (8,427 bytes)

6. [TenTec] external signal source (score: 1)
Author: Bill_Ames@hyperion.com (Bill_Ames@hyperion.com)
Date: Fri, 29 Oct 1999 10:53:30 -0400
I haven't looked at the circuit but to do so is relatively easy. You just monitor the PTO frq and when it changes more then a set limit you change the voltage applied to a diode (which is acting as a
/archives//html/TenTec/1999-10/msg00787.html (7,860 bytes)

7. [TenTec] external signal source (score: 1)
Author: aa8ve@juno.com (JEFF S JOHNSON)
Date: Fri, 29 Oct 1999 11:20:00 -0400
I don't think you'll find a better VFO than one based on the PTO. While it may be possible to use something else I don't think it would be an improvement. The drawback with all PTOs is they are temp
/archives//html/TenTec/1999-10/msg00794.html (9,246 bytes)

8. [TenTec] external signal source (score: 1)
Author: weingaertner@nac.net (Robert Weingaertner)
Date: Fri, 29 Oct 1999 23:29:47 -0400
I'm sure it would be easy to disable the frequency correction, but the drift would probably be unacceptable. Keep in mind that the PTO's used in all the other T-T rigs were individually temperature c
/archives//html/TenTec/1999-10/msg00840.html (9,944 bytes)


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