| To: | <tentec@contesting.com> |
|---|---|
| Subject: | [TenTec] balanced feedline light bulb test |
| From: | geraldj@isunet.net (Dr. Gerald N. Johnson, electrical engineer) |
| Date: | Tue Jul 15 23:41:55 2003 |
The diode capacitor and DC VOM simple RF voltmeter has fairly low impedance that can lead to forced unbalance that if the balancing circuit hasn't even impedance on both sides, the RF meter won't give the same reading even if the antenna is balanced. 73, Jerry, K0CQ -- Entire content copyright Dr. Gerald N. Johnson, electrical engineer. Reproduction by permission only. |
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