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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[VHFcontesting\]\s+repairing\s+TE\s+amp\s+\-\s+matched\s+quad\s+required\?\s*$/: 2 ]

Total 2 documents matching your query.

1. [VHFcontesting] repairing TE amp - matched quad required? (score: 1)
Author: "John D'Ausilio" <jdausilio@gmail.com>
Date: Mon, 12 Oct 2009 11:08:48 -0400
So I'm thinking about how to get my TE 400W 2m amp back online. I see some new MRF-247s on ebay for a reasonable price, will I run into trouble if these are not a matched quad? On an unrelated topic
/archives//html/VHFcontesting/2009-10/msg00026.html (7,014 bytes)

2. Re: [VHFcontesting] repairing TE amp - matched quad required? (score: 1)
Author: George Sintchak/WA2VNV <wa2vnv@optonline.net>
Date: Tue, 13 Oct 2009 12:59:36 -0400
Hi John, Probably a better/easier solution to amplifier output protection would be to add a circulator on the output with a proper dummy load. This would let the amp always see a good 50 Ohm load and
/archives//html/VHFcontesting/2009-10/msg00027.html (8,982 bytes)


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