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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Perils\s+of\s+qrp\s+power\s+readings\s*$/: 2 ]

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1. Re: Topband: Perils of qrp power readings (score: 1): Author: W3HKK@roadrunner.com; Date: Wed, 10 Nov 2021 19:35:31 +0000; I compared numbers from my Daiwa CN720B to the Bird numbers and got: 20w my Po was 3% low. 10w my Po was 5% low 5w my Po was 28% low. Cant imagine how the below 5w numbers might compare. as the trend; /archives//html/Topband/2021-11/msg00049.html (69,829 bytes)
2. Re: Topband: Perils of qrp power readings (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Wed, 10 Nov 2021 12:06:00 -0800; Remember that 1) Tolerance of power readings with Bird slugs WHEN CALIBRATED is 5% of full scale 2) Accuracy of power readings when line is mismatched varies with position on the line 73, Jim K9YC On; /archives//html/Topband/2021-11/msg00050.html (7,275 bytes)

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