Search String: Display: Description: Sort:

Results:

References: [ +from:k9yc@audiosystemsgroup.com: 1180 ]

Total 1180 documents matching your query.

321. Re: [TenTec] On Noisy Transmitters (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 06 Jul 2014 13:46:33 -0700
Another point I forgot to make in this post is that many modern rigs allow the user to adjust the keying rise time via a menu setting. In on the air tests of an IC7600, clicks went from moderate to a
/archives//html/TenTec/2014-07/msg00153.html (10,517 bytes)

322. Re: [TenTec] On Noisy Transmitters (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 06 Jul 2014 22:07:14 -0700
And VERY bad sportsmanship -- like running a race with your arms flailing your competitors. I have a guy near me -- KE1B -- who runs a 7600 into a big amp and big antennas about 8 miles from me. He t
/archives//html/TenTec/2014-07/msg00179.html (10,724 bytes)

323. Re: [TenTec] On Noisy Transmitters (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 06 Jul 2014 22:12:05 -0700
Well said, Bob, and those are exactly the issues. How is this different from the guy next door with a Plasma TV or grow lights? Certainly in one respect -- your neighbor can plead ignorance, but by v
/archives//html/TenTec/2014-07/msg00180.html (10,974 bytes)

324. Re: [TenTec] On Noisy Transmitters (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 06 Jul 2014 22:20:59 -0700
That's the approach of a business manager, or a public relations manager, or an attorney defending a guilty client, but it's NOT good science. Science in this case happens in the lab where the actual
/archives//html/TenTec/2014-07/msg00181.html (10,285 bytes)

325. Re: [TenTec] Scientific Proof (TS-590) (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Mon, 07 Jul 2014 06:26:45 -0700
In addition, Tim, K3LR has a business relationship with ICOM, and I suspect, but do not know, that his radios are either free or cheap in exchange for the name value of the association. ICOM has been
/archives//html/TenTec/2014-07/msg00196.html (10,689 bytes)

326. Re: [TenTec] On Noisy Transmitters (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Mon, 07 Jul 2014 06:29:31 -0700
No one here has the responsibility for you learning the fundamentals of electronic circuits. That's your job, and I will not waste my time trying to teach you. 73, Jim K9YC
/archives//html/TenTec/2014-07/msg00197.html (9,964 bytes)

327. Re: [TenTec] Eagle tuning rate options? (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 09 Jul 2014 15:33:48 -0700
How are you doing email? Computers have gotten so cheap that they're a commodity. One of the best bargains around are refurbished Thinkpads, which are mostly off-lease. Not hard to find in the $300 r
/archives//html/TenTec/2014-07/msg00308.html (9,602 bytes)

328. Re: [TenTec] Mega Sale Pricing (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 09 Jul 2014 15:36:27 -0700
I agree. The P3 integrates very nicely with the K3 (and I love mine), but many features are not available when used with other rigs, and Larry's software is quite nice. 73, Jim K9YC
/archives//html/TenTec/2014-07/msg00309.html (7,905 bytes)

329. Re: [TenTec] Titan 425 front panel treatments/schemes (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 09 Jul 2014 15:42:51 -0700
My three Titans are all a bit different from each other, but the differences are mostly pretty minor. Switch locations traded between power supply and RF deck, 12V pilot lamps in series replaced by 2
/archives//html/TenTec/2014-07/msg00312.html (8,849 bytes)

330. Re: [TenTec] Titan 425 front panel treatments/schemes (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 09 Jul 2014 16:02:04 -0700
No. But 3CX800A7s last a LONG time if you don't mistreat them. That mainly consists of tuning them carefully and keeping grid current below 30mA per tube. In general, grid current is minimized by car
/archives//html/TenTec/2014-07/msg00315.html (8,803 bytes)

331. Re: [TenTec] ESR vs Leakage (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 09 Jul 2014 21:29:38 -0700
ESR is "equivalent series resistance" to an AC current. ESR will vary with frequency. Here's are a couple of tutorials. fairly good discussion of it. I think the second one is better. http://www.low-
/archives//html/TenTec/2014-07/msg00335.html (9,919 bytes)

332. Re: [TenTec] Omni VI & SignaLink USB (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Thu, 10 Jul 2014 10:18:56 -0700
A transformer does NOT provide isolation to differential mode signals. It only blocks common mode signals. For example, audio voltage on both windings of a 1:1 transformer are equal, and no impedance
/archives//html/TenTec/2014-07/msg00374.html (10,320 bytes)

333. Re: [TenTec] Reasons to buy an OM7 instead of an Eagle (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Thu, 10 Jul 2014 10:29:46 -0700
Every radio I've used on 6M has needed a preamp in a quiet location, with the exception of the new KX3. The K3 is pretty deaf until you add an outboard preamp. I bought an ARR GasFET preamp when I st
/archives//html/TenTec/2014-07/msg00375.html (10,303 bytes)

334. Re: [TenTec] WRTC N4YDU (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sat, 12 Jul 2014 09:41:21 -0700
Yes. If you want to work these guys, the exchange is 5nn and your IARU Zone. (NOT your CQ Zone.) 73, Jim K9YC On 7/12/2014 5:37 AM, Carl Moreschi wrote: My son, Nate, N4YDU is one of the 58 stations
/archives//html/TenTec/2014-07/msg00421.html (8,850 bytes)

335. [TenTec] WRTC Scores (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 13 Jul 2014 13:01:21 -0700
Here's a link to the live scores page, 10 minutes before the end of the contest. N4YDU/N3KS places #21, subject to log checking. http://sb.wrtc2014.org/ 73, Jim K9YC
/archives//html/TenTec/2014-07/msg00433.html (7,886 bytes)

336. Re: [TenTec] WRTC Scores (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 13 Jul 2014 15:37:04 -0700
That's a quite respectable finish in this pack. Just being in the pack is a significant achievement 73, Jim K9YC
/archives//html/TenTec/2014-07/msg00437.html (8,353 bytes)

337. Re: [TenTec] WRTC scores (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Sun, 13 Jul 2014 20:43:53 -0700
N6MJ is a phenomenal operator -- I've talked to great ops who have watched him in action. Other great ops in CA have to compete with him for only two slots. I don't know him -- he's in the Los Angele
/archives//html/TenTec/2014-07/msg00454.html (8,486 bytes)

338. Re: [TenTec] WRTC scores (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Mon, 14 Jul 2014 13:09:19 -0700
On 7/13/2014 5:05 PM, John Rippey wrote: Maybe you can tell me how in ** the winners maintained such a huge lead from the get-go? With everyone using the same power, antennas, etc., and every team be
/archives//html/TenTec/2014-07/msg00466.html (9,200 bytes)

339. Re: [TenTec] Model 1225 SWR and Wattmeter Kit (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Mon, 14 Jul 2014 13:17:57 -0700
That only matters if you're a cheerleader. If you're an objective observer, and want the best bang for the buck on a really good wattmeter, look at N8LP's LP100A. Elecraft uses them on the production
/archives//html/TenTec/2014-07/msg00467.html (9,802 bytes)

340. Re: [TenTec] Model 1225 SWR and Wattmeter Kit (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Mon, 14 Jul 2014 16:24:54 -0700
I'm an unbiased engineer and user, not a cheerleader. I like superior equipment that is the best fit for my needs, and in my budget. 73, Jim K9YC
/archives//html/TenTec/2014-07/msg00478.html (9,952 bytes)

Current List: 321 - 340
Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20]
This search system is powered by Namazu