Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*TopBand\:\s+Beverage\s+transformer\s+core\s+question\s*$/>

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*TopBand\:\s+Beverage\s+transformer\s+core\s+question\s*$/: 4 ]

Total 4 documents matching your query.

1. TopBand: Beverage transformer core question (score: 1): Author: csus04@lmpsil02.comm.mot.com (Raymond Dave-CSUS04); Date: Thu, 3 Sep 1998 11:43:23 -0500; For the past few years, I have been using the BBR 7731 cores for beverage feed transformersb that I purhcased in quantity from Vic Misek back several years ago . I have now depleted my supply. Am won; /archives//html/Topband/1998-09/msg00011.html (7,405 bytes)
2. TopBand: Beverage transformer core question (score: 1): Author: w8ji.tom@MCIONE.com (w8ji.tom); Date: Thu, 03 Sep 1998 14:36:46 -0400; Hi Dave, SNIP The core Misek suggests (dc ui~10000) is actually not the correct core for 160 anyway. Ui values should be picked at the lowest operating frequency, never at dc! The dc ui 10, 000 core; /archives//html/Topband/1998-09/msg00013.html (8,505 bytes)
3. TopBand: Beverage transformer core question (score: 1): Author: john.devoldere@innet.be (John Devoldere (ON4UN)); Date: Thu, 03 Sep 1998 20:41:08 +0100; Hello Dave: I have used the BBR7731 cores for about 15 years, and have made hundreds of transformers using these cores and NEVER had one returned to me. I recently measured the insertion loss of thes; /archives//html/Topband/1998-09/msg00014.html (10,669 bytes)
4. TopBand: Beverage transformer core question (score: 1): Author: w8ji.tom@MCIONE.com (w8ji.tom); Date: Fri, 04 Sep 1998 09:11:56 -0400; Hi John, I certainly respect your opinion on may things, but we'll just have to agree to disagree on this one. need 73 and 43 materials have nearly twice ui at 2 MHz than the cores Misek speced. That; /archives//html/Topband/1998-09/msg00015.html (9,278 bytes)

Current List: 1 - 4
Page: [1]