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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Re\:\s+TX\-ouput\s+transformer\s+problems\s*$/: 3 ]

Total 3 documents matching your query.

1. LF: Re: TX-ouput transformer problems (score: 1)
Author: "Alan Melia" <[email protected]>
Date: Sun, 9 May 2004 21:56:42 +0100
Hi Dick, I dont know whether the calculation is valid in this case but I dont see why not. I have always measured the inductance of the the primary winding and adjusted the turns until the reactance
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-05/msg00016.html (11,055 bytes)

2. LF: Re: TX-ouput transformer problems (score: 1)
Author: dj9dw <[email protected]>
Date: Mon, 10 May 2004 00:33:56 +0200
Hello all, I completed my G0MRF-transmitter, and today I've done the first tests on it. All is working fine, except the output circuit. As far as I can see now, the outputt-transformer on the FET's
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-05/msg00018.html (10,656 bytes)

3. LF: Re: TX-ouput transformer problems (score: 1)
Author: "urban ekholm" <[email protected]>
Date: Mon, 10 May 2004 08:29:41 +0200
Hi all ! I made some tests on a TV line output core during the last winter, just to see if is suitable for an antenna matching transformer. Maybe this can be of some help: I used a core from an old c
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-05/msg00019.html (11,786 bytes)


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