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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+Topband\:\s+Filters\s+for\s+Detector\s*$/: 2 ]

Total 2 documents matching your query.

1. Re: [TowerTalk] Topband: Filters for Detector (score: 1)
Author: "Richard (Rick) Karlquist" <richard@karlquist.com>
Date: Sat, 20 Jun 2009 11:46:00 -0700
A BNC tee and a termination? There are also dedicated 50 ohm feedthru terminations for scopes. The gotcha here is that the filters would have to be matched, or they will decrease the accuracy. Matchi
/archives//html/Topband/2009-06/msg00072.html (7,584 bytes)

2. Re: [TowerTalk] Topband: Filters for Detector (score: 1)
Author: "Richard (Rick) Karlquist" <richard@karlquist.com>
Date: Mon, 22 Jun 2009 21:54:52 -0700
"Matched" refers to the filters having identical response to each other. As opposed to matching the characteristic impedance of the system they are in. Rick N6RK _____________________________________
/archives//html/Topband/2009-06/msg00074.html (7,994 bytes)


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