Results tagged #Swr in Circuits
SWR Aural Enhancer Bypass
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PIC16F88 SWR Meter
SWR or standing wave ratio is the ratio of the amplitude of a partial standing wave at an antinode (maximum) to the amplitude at an adjacent...
Simple SWR Protection Circuit Easy to build
Here is a simple SWR protection circuit you can easily build. The directional coupler and detector components are from an old VHF SWR meter....
Swr Bridge
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SWR warning indicator
Op amp with dc input from SWR meter can be adjusted to preset the SWR reading...