Mail Archive Search: <+from:wsz@ginko.de>

Results:

References: [ +from:wsz@ginko.de: 13 ]

Total 13 documents matching your query.

1. [AMPS] Filement transformer (score: 1): Author: wsz@ginko.de (Werner S. Zielke, DJ2HZ); Date: Sun, 03 Oct 1999 01:43:37 +0200; Hi folks, thanks for reading. I am building an amp with four 3-500Z using low bands only (160 and 80m). I do have two filament transformers, 5V/80A w/o a center tap on the secondary coil. The other o; /archives//html/Amps/1999-10/msg00057.html (7,519 bytes)
2. [AMPS] Re: Filament Xfmr. (score: 1): Author: wsz@ginko.de (Werner S. Zielke, DJ2HZ); Date: Mon, 04 Oct 1999 13:19:01 +0200; Sure, two of the 3-500Zs will produce legal power. Under normal cndx never you'll need any signal amplfication. I'm interested on technics, experiments, constructions and homebrewing. I guess that is; /archives//html/Amps/1999-10/msg00096.html (11,404 bytes)
3. [AMPS] WWQuiz - that's right Pete (score: 1): Author: wsz@ginko.de (Werner S. Zielke, DJ2HZ); Date: Tue, 05 Oct 1999 13:54:05 +0200; Pete, I agree 100% what you said. I'm an active reader on this reflector and mostly more confused as to get any news or good ideas. Often I think some guys forget that we are amateurs and not profess; /archives//html/Amps/1999-10/msg00185.html (7,379 bytes)
4. [AMPS] I don't get it! (score: 1): Author: wsz@ginko.de (Werner S. Zielke, DJ2HZ); Date: Tue, 05 Oct 1999 21:26:13 +0200; Jon, you did not understand me. The quality is exellent on this reflector. But sometimes it's hard to follow all the msgs with different subjects without any notices of the authors of the first title; /archives//html/Amps/1999-10/msg00203.html (11,347 bytes)
5. [AMPS] Kenwood Station Scope SM-220 (score: 1): Author: wsz@ginko.de (DJ2HZ Radio Shack 2); Date: Thu, 07 Oct 1999 05:15:12 +0200; I'm looking for a schematic diagram of the Kenwood Monitor SM-220. Is there any one who will send me a copy? A scanned diagram via internet is very welcome. For a sending letter I'll pay the costs. T; /archives//html/Amps/1999-10/msg00280.html (6,839 bytes)
6. [AMPS] Ground rods? (score: 1): Author: wsz@ginko.de (DJ2HZ Radio Shack 2); Date: Thu, 07 Oct 1999 06:40:04 +0200; I agree hundred percent of Rich's and Phil's opinions. A HF ground is not necessary for yagi (dipole) or quad antennas on towers. This only needs a good lightning ground. More important is a free are; /archives//html/Amps/1999-10/msg00284.html (10,975 bytes)
7. [AMPS] Ground rods? (score: 1): Author: wsz@ginko.de (DJ2HZ Radio Shack 2); Date: Fri, 08 Oct 1999 02:15:02 +0200; Dry sand decrease ground reflection over moist soil around the beam direction of a directed antenna (2 to 6 wave lengths). I found out no advantage directly below the antenna. More than 25 years ago; /archives//html/Amps/1999-10/msg00321.html (10,136 bytes)
8. [AMPS] MFJ-259 (score: 1): Author: wsz@ginko.de (Werner S. Zielke, DJ2HZ); Date: Mon, 11 Oct 1999 04:25:04 +0200; Does anyone have suggestions to calibrate the MFJ-259? Or does anyone have a schematic diagram of it? I was asking the manufactory and they gave me the tip the calibration is off. My question to MFJ; /archives//html/Amps/1999-10/msg00355.html (7,696 bytes)
9. [AMPS] Input pi-net (score: 1): Author: wsz@ginko.de (dj2hz); Date: Mon, 02 Aug 1999 00:27:05 +0200; Hi all, I designed a switchble input pi-net for my 'two-holer' (a pair of 8877's). The calculated Z is aprox. 23 ohms. The circuit is located close to both input blocking caps and tubes. I tested thi; /archives//html/Amps/1999-08/msg00012.html (7,756 bytes)
10. [AMPS] Arco trimmers (score: 1): Author: wsz@ginko.de (dj2hz); Date: Tue, 10 Aug 1999 01:09:39 +0200; Take a look on this web page and you'll find a lot of them, http://www.surplussales.com/Variables/Compression/CompCapmain.html cheers, DJ2HZ / VE7HBI -- FAQ on WWW: http://www.contesting.com/ampsfaq.; /archives//html/Amps/1999-08/msg00179.html (7,977 bytes)
11. [AMPS] 8877 vs Yu-158 (score: 1): Author: wsz@ginko.de (dj2hz); Date: Wed, 21 Jul 1999 01:52:14 +0200; Hi all, I purchased a pair of brand new Eimac 8877 tubes. The tubes are labled with indication: "YU-158". I there any difference? 73, Werner DJ2HZ / VE7HBI -- FAQ on WWW: http://www.contesting.com/am; /archives//html/Amps/1999-07/msg00384.html (6,594 bytes)
12. [AMPS] Eimac tube sockets for 8877 (score: 1): Author: wsz@ginko.de (dj2hz); Date: Sat, 24 Jul 1999 09:09:22 +0200; Hi all, I am looking for two tube sockets for a 3CX1500A7 (8877). Does anyone have two out there? I need a reasonable price also. 73 Werner, DJ2HZ / VE7HBI -- FAQ on WWW: http://www.contesting.com/am; /archives//html/Amps/1999-07/msg00435.html (6,604 bytes)
13. [AMPS] PA Relay Sequencing (score: 1): Author: wsz@ginko.de (dj2hz); Date: Thu, 29 Jul 1999 00:08:50 +0200; Hi all, I would like to create the right relay time sequencing into my two holer amp. Using for input and output Jennings RJ1A (operating time 8ms, release time 8ms) and for bias switching SDS-S2 Rel; /archives//html/Amps/1999-07/msg00588.html (7,101 bytes)

Current List: 1 - 13
Page: [1]