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Intro to swr


Intro to swr

Even though this section focuses on cb frequencies, do note that the general concept applies to all transmitters and their associated antennas

post 13 Apr 2026


Swr Meter Links

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Automatic SWR meter
display unit is awesome, especially the possibility, at varying time constant

Automatic SWR meter and semi-automatic tuning unit, F1FRV
With supply 13.8 V, if your SWR bridge detectors output exceeds 11 volts

A long-wave SWR meter
This document describes a simple SWR-meter suitable for long and medium

Basics of SWR
the antenna for a radio is a tuned circuit that provides a load for the transmitter...

Converting ZetaGi HP201 for ham bands
This modification replaces the original CB SWR sensing circuit


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