- 1. [Amps] Ohmite thick-film resistor L measurement (score: 1)
- Author: R.Measures <r@somis.org>
- Date: Mon, 19 Dec 2005 14:06:42 -0800
- I need to find someone who can measure the L of an Ohmite type TAP 600W, 100 thick-film resistor. This resistor will be used for R-supp in a QRO VHF parasitic suppressor R&D project. I will pay round
- /archives//html/Amps/2005-12/msg00267.html (6,793 bytes)
- 2. Re: [Amps] Ohmite thick-film resistor L measurement (score: 1)
- Author: Vic K2VCO <vic@rakefet.com>
- Date: Mon, 19 Dec 2005 16:47:25 -0800
- Unless the reactance is greater than about 650 ohms, you should be able to use an MFJ or similar antenna analyzer -- it will tell you R and Z (or L). Am I missing something? -- 73, Vic, K2VCO Fresno
- /archives//html/Amps/2005-12/msg00270.html (6,922 bytes)
- 3. Re: [Amps] Ohmite thick-film resistor L measurement (score: 1)
- Author: Dave Haupt <emailw8nf@yahoo.com>
- Date: Wed, 21 Dec 2005 14:28:19 -0800 (PST)
- Series L could hardly be easier in this case. You can even use your rig, assuming it's broadbanded. Use the 100 ohm resistor as a load. At low frequencies, it will measure SWR=2:1. Raise the frequenc
- /archives//html/Amps/2005-12/msg00290.html (8,416 bytes)
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