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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Diodes\s+shunting\s+receive\s+antenna\s*$/: 2 ]

Total 2 documents matching your query.

1. Topband: Diodes shunting receive antenna (score: 1)
Author: Pete Smith <n4zr@contesting.com>
Date: Sun, 27 Mar 2005 12:32:07 -0500
If I use back to back diodes across my receiver antenna input to protect it from transmitted energy, will this cause additional intermodulation beyond anything I would otherwise experience in normal
/archives//html/Topband/2005-03/msg00228.html (6,693 bytes)

2. Re: Topband: Diodes shunting receive antenna (score: 1)
Author: "R. Kline" <k7nj@zahav.net.il>
Date: Sun, 27 Mar 2005 14:11:58 -0700
Yes, I've tried this and had horrible IM afterwards. A better solution would be to use single diodes that each have about 1 volt of reverse bias. The diodes, connected in reverse polarities relative
/archives//html/Topband/2005-03/msg00229.html (7,508 bytes)


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