Search String: Display: Description: Sort:

Results:

References: [ +from:ghoffman@spacetech.com: 567 ]

Total 567 documents matching your query.

381. Re: [TenTec] bringing up an old amp (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 13 Oct 2007 00:34:51 -0400
How does one leave the HV off the tubes ? Do you mean to go in and disconnect an HV lead or leads ? Or do you mean to turn on the power and not apply any drive for a long time ? It would seem awkward
/archives//html/TenTec/2007-10/msg00264.html (10,678 bytes)

382. Re: [TenTec] bringing up an old amp (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 13 Oct 2007 01:14:50 -0400
Stuart, Yes, I've seen those switches. But neither of my two amps are so equipped. But I understand that what is meant is truly disconnecting the HV. That's the point I guess. Gary -- Original Messag
/archives//html/TenTec/2007-10/msg00266.html (10,028 bytes)

383. Re: [TenTec] Purpose of 250 Hz 8 pole filters (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Mon, 22 Oct 2007 18:01:42 -0400
It's sort of the perfect example of "your mileage may vary. I like the narrowest filter. Even moreso, I use an outboard DSP filter that also has bandpass capability and I like to crank that down also
/archives//html/TenTec/2007-10/msg00440.html (10,664 bytes)

384. Re: [TenTec] Purpose of 250 Hz 8 pole filters (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Mon, 22 Oct 2007 18:07:32 -0400
Yes indeed on the fishing around ! I have seen that often. In fact, no doubt I am one of the guilty ! <grin> With both IF and DSP filters cranked way way down, I won't hear stations calling even slig
/archives//html/TenTec/2007-10/msg00441.html (10,771 bytes)

385. Re: [TenTec] Omni VI and non TT Amp (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Tue, 30 Oct 2007 18:23:11 -0400
I think not using ALC is fine, if and only if, you know how to manually set the drive level to a point that is appropriate to your amp, and if you do this all the time. If your amp will accept the fu
/archives//html/TenTec/2007-10/msg00551.html (10,334 bytes)

386. Re: [TenTec] Omni VI and non TT Amp (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Tue, 30 Oct 2007 18:36:13 -0400
Hehehe....what's a paddle ? Does that make the funny "beeping" noise that I always filter out ? (grin) Gary and and mic opposite port _______________________________________________ TenTec mailing li
/archives//html/TenTec/2007-10/msg00552.html (13,719 bytes)

387. Re: [TenTec] Omni VI and non TT Amp (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Tue, 30 Oct 2007 23:06:25 -0400
in not drive splatter Both make good points. Obviously many hams have no idea these days how to use an amp. Many amps need drive levels different from what the exciter can put out. An amp is not an a
/archives//html/TenTec/2007-10/msg00568.html (11,376 bytes)

388. Re: [TenTec] SB220-Tubes and QSK (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Wed, 31 Oct 2007 22:15:14 -0400
Don't forget WHAM....clear channel 50k watts for many many years....and they ran water cooled tubes....I've been there and seen em :) Capital for draggers. junk but __________________________________
/archives//html/TenTec/2007-10/msg00588.html (9,437 bytes)

389. Re: [TenTec] SB220-Tubes and QSK (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Thu, 1 Nov 2007 16:20:01 -0400
Very logical and practical. The ideas have merit, regardless of picking nits about fractions of dB's. I would be happy too. Gary _______________________________________________ TenTec mailing list Te
/archives//html/TenTec/2007-11/msg00013.html (9,904 bytes)

390. Re: [TenTec] SB220-Tubes and QSK (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Thu, 1 Nov 2007 16:22:27 -0400
Why not, if the emissions and gain of the old, worn tube were down ? _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/list
/archives//html/TenTec/2007-11/msg00014.html (10,575 bytes)

391. Re: [TenTec] 706 mic ptt switch problems (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Mon, 19 Nov 2007 18:38:26 -0500
An industrial strength foot pedal is what I use. I don't prefer vox because of background noises and I hate it that the vox cuts in and out between words or even letters depending on how I speak. Rat
/archives//html/TenTec/2007-11/msg00377.html (10,223 bytes)

392. Re: [TenTec] Corsair II PTO Problems (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Tue, 27 Nov 2007 23:19:47 -0500
There are symptoms other than a warble. You might notice these especially if you don't work only CW. The tuning action becomes slightly stiff in comparison to baseline. Also, as you tune to a positio
/archives//html/TenTec/2007-11/msg00552.html (11,151 bytes)

393. Re: [TenTec] Herc II power supply (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Thu, 29 Nov 2007 00:27:10 -0500
You can also do a sub-panel. I have both here, and like the sub-panel better. My brother in law is available for installation <<grin>> 73 de Gary, AA2IZ parallel able to _____________________________
/archives//html/TenTec/2007-11/msg00574.html (9,799 bytes)

394. Re: [TenTec] "HIGH SPEED SWEEP" accessory (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Fri, 7 Dec 2007 16:40:18 -0500
Ok....since we are picking them.... It's "nit" picker ! har har har.... I'm sorry....it was too good to pass up :) 73 de Gary, AA2IZ -- Original Message -- From: "Paul Gates, KD3JF" <pearly732003@yah
/archives//html/TenTec/2007-12/msg00221.html (9,927 bytes)

395. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Fri, 7 Dec 2007 22:57:51 -0500
Yes, routers and similar network operations devices make use of 000 and also 255 issued for certain operations (by convention, not necessity) and for that matter 1 and 254 are usually reserved for ce
/archives//html/TenTec/2007-12/msg00250.html (10,145 bytes)

396. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 8 Dec 2007 01:09:13 -0500
You are right Duane, most people have their IP addresses managed by DHCP whether it is done in their own router, or by their ISP. That said, the DHCP server does not assign zeros by default. So, unle
/archives//html/TenTec/2007-12/msg00253.html (13,881 bytes)

397. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 8 Dec 2007 01:52:19 -0500
Good points. I always assign my IP addresses statically (having been an ISP for years I'm a nerd about this) so I don't even notice when devices do or don't have DHCP capability. This capability is s
/archives//html/TenTec/2007-12/msg00255.html (11,393 bytes)

398. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 8 Dec 2007 20:35:11 -0500
As another poster noted, some home routers do assign zeros in the third spot, contrary to usual custom. Others do not. Reconfiguring the local non-routable address block used from 192.168.0.xxx to 19
/archives//html/TenTec/2007-12/msg00283.html (12,223 bytes)

399. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sat, 8 Dec 2007 20:52:02 -0500
Well Jeff, I'm not trolling for a dispute :) I agree that it would be better otherwise. I note that some posters say that it is in fact different...so we have some question even about the facts, or i
/archives//html/TenTec/2007-12/msg00285.html (12,001 bytes)

400. Re: [TenTec] Omni VII - I feel like such a n00b... (score: 1)
Author: "Gary Hoffman" <ghoffman@spacetech.com>
Date: Sun, 9 Dec 2007 16:41:39 -0500
Oh heck ! Don't feel badly though.....we've all done much dumber things than this ! I'm happy that the zeros are not going to be an issue after all. 73 de Gary, AA2IZ say most And clicks, at a help o
/archives//html/TenTec/2007-12/msg00309.html (16,618 bytes)


This search system is powered by Namazu