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Total 1318 documents matching your query.

261. [AMPS] capacitor cost question (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 10:22:13 -0500
On Sun, 21 Feb 1999 00:33:49 -0500 Ron Rollinson <ronr@nowonder.com> writes: Its at the high end of fleamarket prices. But, why such a monster for a small amp? For about the same money you can buy a
/archives//html/Amps/1999-02/msg00565.html (8,378 bytes)

262. [AMPS] YC-156 (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 13:16:52 -0500
It is an Eimac selected version of the 3CPX5000A7 for ultra linear medical use. It is selected for highest emission and linearity from the 3CPX production line. It is basically a 3CX15000B7 internals
/archives//html/Amps/1999-02/msg00578.html (8,695 bytes)

263. [AMPS] YC-156 (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 13:50:38 -0500
On Sun, 21 Feb 1999 09:00:08 -0800 Bob Marston <k1ta@earthlink.net> writes: The 15000B7 not the A7. And why not? Details please. OH ? 1. 1988 on my data sheet with no revision listed. 2. Not in a 197
/archives//html/Amps/1999-02/msg00579.html (9,942 bytes)

264. [AMPS] resistors (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 13:54:50 -0500
On Sun, 21 Feb 1999 08:22:49 -0800 Rich Measures <measures@vc.net> writes: I suggest you read the original post which had nothing to do with your CB tube. Neither was a single 100K bleeder mentioned
/archives//html/Amps/1999-02/msg00580.html (11,370 bytes)

265. Fw: Re: [AMPS] resistors (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 15:35:02 -0500
-- Forwarded message -- From: km1h@juno.com To: amps@contesting.com To: <amps@contesting.com> Date: Sat, 20 Feb 1999 15:17:16 -0500 Subject: Re: [AMPS] resistors Message-ID: <19990220.152328.-72143.1
/archives//html/Amps/1999-02/msg00582.html (10,890 bytes)

266. [AMPS] resistors (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 16:02:37 -0500
Excellent suggestion Ken but I would consider that up to about a 2KV supply. A 200K total bleeder takes less time to discharge and there are those of us who are impatient! However, the only truly I s
/archives//html/Amps/1999-02/msg00583.html (11,455 bytes)

267. [AMPS] AL-1500 oscillation? (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 16:16:37 -0500
Arliss, is it an Ohio built Ameritron or an MFJ version? I believe Sept 1989 was the transition date. Try that tube in your 6M amp. The steady power signifies a neutralization problem and can be due
/archives//html/Amps/1999-02/msg00584.html (9,289 bytes)

268. [AMPS] HV Cap supplier (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 21 Feb 1999 18:34:12 -0500
On Sun, 21 Feb 1999 17:35:53 EST Skip S Isaham <nospam4me@juno.com> writes: I understand that they also rebuild caps at a lot less than new cost. Check with some Alpha 77 owners. 73 Carl KM1H _______
/archives//html/Amps/1999-02/msg00587.html (8,490 bytes)

269. [AMPS] rebuilding HV caps and 8171 choke (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Mon, 22 Feb 1999 08:11:57 -0500
I believe they are the same company that rebuilds Alpha 77 caps so why not Henry ? 73 Carl KM1H gg away for a week CUL On Mon, 22 Feb 1999 03:24:29 EST Skip S Isaham <nospam4me@juno.com> writes: ____
/archives//html/Amps/1999-02/msg00608.html (9,288 bytes)

270. [AMPS] resistors (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Mon, 22 Feb 1999 07:47:18 -0500
On Sun, 21 Feb 1999 17:06:44 -0800 Rich Measures <measures@vc.net> writes: Credible authors from days of old when amp articles were published. No time to argue, I'm outta here for a week. Keep the pi
/archives//html/Amps/1999-02/msg00609.html (11,581 bytes)

271. [AMPS] 3-500Z filament voltage (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 31 Jan 1999 22:12:53 -0500
Mine was 246-247 VAC for several years. Just recently and with the advent of new homes on this very rural street I noticed it was down to 234V. Havent noticed any longer household bulb life yet but I
/archives//html/Amps/1999-01/msg00003.html (9,931 bytes)

272. [AMPS] Dollars per dB (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Fri, 1 Jan 1999 09:07:22 -0500
On Fri, 1 Jan 1999 13:41:43 +0200 "John Fielding" <johnf@futurenet.co.za> writes: Good points by several but one thing that was missed is that anyone who believes that a CC A-3 has 8dBd gain is smoki
/archives//html/Amps/1999-01/msg00009.html (11,161 bytes)

273. [AMPS] Re: Dollars per dB (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Fri, 1 Jan 1999 15:54:11 -0500
With his perceived bias; erroneous, incomplete and misleading info he may last here a few hours. (- : 73 Carl KM1H ___________________________________________________________________ You don't need
/archives//html/Amps/1999-01/msg00015.html (8,073 bytes)

274. [AMPS] Dollars per dB (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Fri, 1 Jan 1999 17:24:59 -0500
On Fri, 1 Jan 1999 15:06:52 -0500 ab2et@juno.com (Zdzislaw R Sawicki) writes: I napped twice while TRYING to read it myself. BTW DO A KW amp used properly will possibly reduce ur electric bill. There
/archives//html/Amps/1999-01/msg00016.html (10,370 bytes)

275. [AMPS] TX Ant gain vs. RX Ant gain (was: Dollars per dB) (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Fri, 1 Jan 1999 19:49:08 -0500
Sure is, try reading various contest pubs...they take it to real depths. Thats because many antennas have poor elevation angle rejection curves. There is no free lunch in antenna performance. That ma
/archives//html/Amps/1999-01/msg00019.html (14,430 bytes)

276. [AMPS] TX Ant gain, etc. (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sat, 2 Jan 1999 12:22:20 -0500
Elevation and azimuth. A tropical storm noise source may be propagating at the same angle as a desired station on another heading. Pattern discrimination may render that noise meaningless. In this ca
/archives//html/Amps/1999-01/msg00025.html (19,697 bytes)

277. [AMPS] FS: 6 Band amp input PC Boards. (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sat, 2 Jan 1999 14:24:32 -0500
These were built for the LA-1000 but can be used for just about any GG amp. Bare solder coated boards and with mounting for standard mica trimmers, toroids and DIP relays. The finished product was 12
/archives//html/Amps/1999-01/msg00026.html (7,234 bytes)

278. [AMPS] FS; Lysco GDO (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sat, 2 Jan 1999 15:55:43 -0500
An old kit "Dipmaster" 3.5-160mHz in 5 ranges. No coils, no info. Looks complete along with acorn tube and selenium rectifier. Fair external cosmetics but the indicating meter looks perfect. Make an
/archives//html/Amps/1999-01/msg00029.html (7,076 bytes)

279. [AMPS] Dollars per dB (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sat, 2 Jan 1999 16:48:20 -0500
There are enough options that anyone can fit a decent signal into a budget, small lot, etc. One of the worse examples and most biased I have ever read. Pure bozo land. When was the last time anyone h
/archives//html/Amps/1999-01/msg00032.html (12,075 bytes)

280. [AMPS] FS : 24-28VDC Supplies (score: 1)
Author: km1h@juno.com (km1h@juno.com)
Date: Sun, 3 Jan 1999 12:33:27 -0500
Found on DX Cluster, contact him only. PowerOne SPL250-1024 24V/10A or 28V/7A CCS. $10 ea. Has many, will bargain in qty. Al WA1T wa1t@worldpath.net __________________________________________________
/archives//html/Amps/1999-01/msg00040.html (6,953 bytes)

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