- 1. Re: [TenTec] Argo 505 QSO (score: 1)
- Author: <Rick@dj0ip.de>
- Date: Tue, 25 Feb 2020 07:08:10 +0100
- Nice story, Jim, My 505 story has a similar finding. I moved to Germany in 1972 and joined a radio club that ran a drake 4B line at Field Day. I got my 505 for Christmas in 1975. At Field Day 1976, w
- /archives//html/TenTec/2020-02/msg00073.html (8,537 bytes)
- 2. [TenTec] Eagle and Heath SB-200 Amp (score: 1)
- Author: Richard Wagner via TenTec <tentec@contesting.com>
- Date: Tue, 25 Feb 2020 09:31:14 -0500
- OOppps. I forgot to mention in mu post for connecting my Eagle to the Heath SB-200, The Amp Has a keying interface installed, and I assume the connection from the Eagle would plug into the RF Input j
- /archives//html/TenTec/2020-02/msg00075.html (6,956 bytes)
- 3. Re: [TenTec] Eagle and Heath SB-200 Amp (score: 1)
- Author: <Rick@dj0ip.de>
- Date: Tue, 25 Feb 2020 16:30:33 +0100
- STOP; DO NOT DO ANYTHING YET! "ASSUMPTIONS" are very dangerous. Connecting the Eagle to an original SB-200 will damage the Eagle; specifically blow out its open-collector Amp-Key circuit. Please find
- /archives//html/TenTec/2020-02/msg00077.html (8,634 bytes)
- 4. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Bob McGraw K4TAX <rmcgraw@blomand.net>
- Date: Tue, 25 Feb 2020 10:39:31 -0600
- WOAH! STOP! If the amp has not been modified for the KEY circuit, it has 120 volts on the center pin of the RCA connector. If this is connected to the Eagle it will immediately destroy the Ea
- /archives//html/TenTec/2020-02/msg00078.html (9,445 bytes)
- 5. Re: [TenTec] Eagle and Heath SB-200 Amp (score: 1)
- Author: Bob McGraw K4TAX <rmcgraw@blomand.net>
- Date: Tue, 25 Feb 2020 11:07:17 -0600
- Oh I hate those words! "and I assume.......". Doing that is a sure way to damage a radio or other equipment, thus requiring likely extensive/expensive repairs. I find many hams give random, and
- /archives//html/TenTec/2020-02/msg00081.html (8,360 bytes)
- 6. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Steven Kline via TenTec <tentec@contesting.com>
- Date: Tue, 25 Feb 2020 11:19:56 -0600
- Hi Rich - You didnt mention what antenna tuner youre using, but youll want to assure your tuner will handle the power capabilities of the amplifier. 73 Steve - W5JK __________________________________
- /archives//html/TenTec/2020-02/msg00082.html (8,914 bytes)
- 7. Re: [TenTec] Argo 505 QSO (score: 1)
- Author: JAMES HANLON <knjhanlon@msn.com>
- Date: Tue, 25 Feb 2020 18:55:36 +0000
- Rick and Jim, I have a 505 that I acquired several years ago. I used it in the CW Classic Exchange this January and worked Idaho, New Jersey, Nevada, and California from here in New Mexico. It's a bl
- /archives//html/TenTec/2020-02/msg00084.html (9,817 bytes)
- 8. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Ron Notarius W3WN via TenTec <tentec@contesting.com>
- Date: Tue, 25 Feb 2020 19:12:33 +0000 (UTC)
- Rich, I'm just getting a chance to view my email now, so I apologize if some of what I have to say seems redundant. The simple answer is, NO, this is NOT OK. A couple of quick answers off the top of
- /archives//html/TenTec/2020-02/msg00085.html (11,631 bytes)
- 9. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Mike Bryce <prosolar@sssnet.com>
- Date: Tue, 25 Feb 2020 14:15:24 -0500
- gang, the SB-200s key line sits about MINUS 130 ish volts DC. Mike, WB8VGE SunLight Energy Systems The Heathkit Shop http://www.theheathkitshop.com/ J e e p o|||||||o A man with one clock knows what
- /archives//html/TenTec/2020-02/msg00086.html (13,263 bytes)
- 10. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Ron Notarius W3WN via TenTec <tentec@contesting.com>
- Date: Tue, 25 Feb 2020 19:18:33 +0000 (UTC)
- Thanks for the correction Mike... like I said, it's been a while... But the key point remains that the Eagle keying circuit was not designed for that level of voltage. 73 --Original Message-- From: M
- /archives//html/TenTec/2020-02/msg00087.html (12,800 bytes)
- 11. [TenTec] Tentec Nets and Schedules (score: 1)
- Author: Bob McGraw K4TAX <rmcgraw@blomand.net>
- Date: Tue, 25 Feb 2020 16:02:03 -0600
- Please feel free to join any or all of the following: Schedule of the 5 weekly TEN-TEC Nets in the order of which they begin: 80 Meter SSB net starts each Saturday at: EARLY EDITION of the Net cranki
- /archives//html/TenTec/2020-02/msg00089.html (8,690 bytes)
- 12. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: <Rick@dj0ip.de>
- Date: Tue, 25 Feb 2020 23:28:45 +0100
- Actually there are various kits for installing inside of the SB-200 that present a 12v keying circuit. That's why I said he needs to tell us exactly how the amp has been modified, with circuit drawin
- /archives//html/TenTec/2020-02/msg00090.html (11,400 bytes)
- 13. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Rodney Dewald via TenTec <tentec@contesting.com>
- Date: Tue, 25 Feb 2020 17:47:38 -0500
- I have used a 12vdc relay and use the contacts to switch the 120v Sent from Mail for Windows 10 Actually there are various kits for installing inside of the SB-200 that present a 12v keying circuit.
- /archives//html/TenTec/2020-02/msg00091.html (12,000 bytes)
- 14. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: <Rick@dj0ip.de>
- Date: Tue, 25 Feb 2020 23:55:33 +0100
- The problem with using an external relay is, it adds additional latency to the scenario, and there is already a timing issue with it on CW. The very best solution is to replace the SB-200's internal
- /archives//html/TenTec/2020-02/msg00092.html (13,031 bytes)
- 15. Re: [TenTec] Eagle & Heath SB-200 Amp (score: 1)
- Author: Gary Follett <dukeshifi@comcast.net>
- Date: Tue, 25 Feb 2020 16:57:25 -0600
- With -120 volts applied to the Eagle keying line there will be nothing left to repair Gary W0DVN _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists
- /archives//html/TenTec/2020-02/msg00093.html (13,682 bytes)
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