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Are pi networks THAT INefficient?

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May 24th 07, 02:01 PM posted to rec.radio.amateur.antenna

Cecil Moore[_2_] Cecil Moore[_2_] is offline

Cecil Moore[_2_] is offline

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First recorded activity by RadioBanter: Mar 2007

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Are pi networks THAT INefficient?

wrote:
Is that "low efficiency" of 30-50% really true?

50 ohm solid-state transceivers have a fixed filter
on their outputs which is often a multi-stage pi-
network. That fact alone should answer the question.
--
73, Cecil http://www.w5dxp.com

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