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Total 32 documents matching your query.

1. [TenTec] Omni-D troubleshooting (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 12 Jan 2015 08:43:19 -0600
Hi, A few months ago I bought an Omni-D with power supply from an e-bay seller. I have been using it, and I enjoy it. It is exhibiting a constellation of faults which I need to repair. I would like t
/archives//html/TenTec/2015-01/msg00082.html (7,676 bytes)

2. Re: [TenTec] Omni-D troubleshooting (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 12 Jan 2015 09:46:03 -0600
Good question! Yes, the digital display and the audible frequency do seem to match. I think the display is being reliable. Chris _______________________________________________ TenTec mailing list Te
/archives//html/TenTec/2015-01/msg00085.html (10,953 bytes)

3. Re: [TenTec] Ten-Tec service (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Thu, 15 Jan 2015 16:32:23 -0600
Please send all orphaned radios and cash contributions to my address as per QRZ.com w0ep _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contest
/archives//html/TenTec/2015-01/msg00123.html (15,524 bytes)

4. [TenTec] 252mo supply (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Sun, 08 Feb 2015 19:41:01 -0600
I was tuning up the antenna with my Omni-D yesterday afternoon and everything went completely dead. I was not high on SWR and not turned up to maximum power. Turning things off and on I was able to g
/archives//html/TenTec/2015-02/msg00020.html (6,952 bytes)

5. Re: [TenTec] 252mo supply (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 09 Feb 2015 13:24:09 -0600
Thank you Ralph! I hooked the Omni up to a Pyramid linear supply that I have here. I can run up to about 10 watts and then the voltage sags enough to cause the frequency to change. So, I am ok if I s
/archives//html/TenTec/2015-02/msg00029.html (9,512 bytes)

6. Re: [TenTec] 252mo supply (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Thu, 26 Feb 2015 10:37:14 -0600
My bridge rectifier seemed to be ok. But the big pass transistor was reading dead short between collector and base. I replaced that with another 2n3055 that I had on hand. That seems to have done the
/archives//html/TenTec/2015-02/msg00134.html (10,623 bytes)

7. Re: [TenTec] 252mo supply (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Thu, 26 Feb 2015 13:23:29 -0600
It was pointed out to me that I should have used a 2n5301 or 2n6258. I'm going to go through my junkbox and see if I have any of those. Chris _______________________________________________ TenTec ma
/archives//html/TenTec/2015-02/msg00136.html (11,488 bytes)

8. Re: [TenTec] Fwd: Re: hz / KC Correction (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Fri, 27 Mar 2015 10:38:02 -0500
Cycle per Second is not a unit of measure, it is a description. Heinrich Cycle ? Pierre Second ? I suppose you could say that Second is a unit of measure since it has a more fundamental definition: T
/archives//html/TenTec/2015-03/msg00195.html (10,707 bytes)

9. Re: [TenTec] Big Sales (score: 1)
Author: w0ep@w0ep.us
Date: Sun, 26 Jul 2015 06:19:18 -0500
Just means you need to buy another, bring down your average Sent from my android device. Sure gives you a warm fuzzy feeling about Ten Tec after paying nearly 2400 dollars for an Eagle a little over
/archives//html/TenTec/2015-07/msg00191.html (8,757 bytes)

10. Re: [TenTec] Eagle Parts (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Wed, 18 Nov 2015 11:36:09 -0600
I'd be happy to pay the shipping for you to send it to me. That way you won't waste ammo money and get in trouble with the trash man for electronics waste. Always glad to help a fellow ham. :-) _____
/archives//html/TenTec/2015-11/msg00181.html (8,094 bytes)

11. [TenTec] repair costs - the real issue is free information (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Wed, 6 Jan 2016 11:09:15 -0600
Hi, I'm an "end of the food chain" ham and have enjoyed Ten-Tec products but never purchased a new rig from them. I have no quarrel with the service costs. I only want to point out that this list, we
/archives//html/TenTec/2016-01/msg00093.html (7,814 bytes)

12. Re: [TenTec] 252mo supply (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Sun, 31 Jan 2016 20:58:25 -0600
Follow-up on this old power supply issue from a year ago... I had the 2n3055 in there as the main pass transistor for just under a year. I usually operate QRP, turned down to 5 watts. Things seemed t
/archives//html/TenTec/2016-01/msg00468.html (12,961 bytes)

13. Re: [TenTec] IP3 vs. DR3 (IMD) confusion (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Sun, 11 Sep 2016 13:18:22 -0500
I seem to remember a series of letters or articles in QEX about the difficulties of characterizing SDR radios and how IP3 was no longer the thing. I'll see if I can find it. _________________________
/archives//html/TenTec/2016-09/msg00162.html (7,901 bytes)

14. [TenTec] In Search of New Receiver Performance Paradigms - Re: IP3 vs. DR3 (IMD) confusion (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Sun, 11 Sep 2016 13:35:19 -0500
In search of New Receiver Performance Paradigms Original - editorial by Doug Smith May 2006 Part 1 - Dec 2006 (Letters) Part 2 - Jan 2007 (letters) Part 3 - Mar 2007 (letters) My copies are in the s
/archives//html/TenTec/2016-09/msg00163.html (8,550 bytes)

15. Re: [TenTec] Preselectors for SDR (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Sat, 17 Sep 2016 09:55:20 -0500
Just for comparison, what is the relative performance of the preselector in a Drake R4B or R4C? _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.
/archives//html/TenTec/2016-09/msg00278.html (7,576 bytes)

16. Re: [TenTec] Reflector Op-eds (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 6 Mar 2017 12:38:47 -0600
Is there a better place to ask the technical questions? I'm happy to go elsewhere if that's what I should do. I have a TS-820 that I literally brought back from the dead with the help of the TS-520/8
/archives//html/TenTec/2017-03/msg00101.html (8,395 bytes)

17. Re: [TenTec] Reflector Op-eds (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 6 Mar 2017 13:11:14 -0600
A- Oh, I have no doubt that the people are on here. B - I don't think Joe's comments unfair. It's recently been overwhelmingly about the corporate stuff and not much tech. And that's fine. You all ar
/archives//html/TenTec/2017-03/msg00106.html (11,864 bytes)

18. Re: [TenTec] Reflector Op-eds (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 6 Mar 2017 15:31:46 -0600
Yup, so far I have ever only had it happen on 80. And switching to other bands, the rest seem fine. I'm thinking as a test I may see if I have some crystal of similar frequency, maybe not that exact
/archives//html/TenTec/2017-03/msg00115.html (15,151 bytes)

19. Re: [TenTec] [] Running a Century 21 on external 12V power (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Mon, 5 Jun 2017 14:29:03 -0500
I'm not an electronics whiz. But to me, if you're getting the noise in headphones but not in the speaker, it sounds like the headphone cord is picking it up. If you have cracked capacitors in the pow
/archives//html/TenTec/2017-06/msg00046.html (11,090 bytes)

20. Re: [TenTec] [] Running a Century 21 on external 12V power (score: 1)
Author: Chris Howard w0ep <w0ep@w0ep.us>
Date: Wed, 7 Jun 2017 14:57:35 -0500
I haven't used my Century 21 for quite awhile. For a few years it was my main rig (3-4 years ago). I don't remember there being any objectionable level of hum. I did use an impedance converter when u
/archives//html/TenTec/2017-06/msg00060.html (11,264 bytes)

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