[Amps] Input SWR revisited

Gary Schafer garyschafer at largeriver.net
Wed Jan 14 14:57:07 EST 2015


It means that-- if you are looking at the SWR at your radio and there is a
tuner after the SWR bridge, any changes in cable length after the tuner will
show a change in SWR at the radio if you do not touch the tuners tuning.
This assumes that the load on the end of the cable is not 1:1.

2nd, the SWR will always remain the same at the radio no matter what length
of cable is used (except or cable loss) or what the load impedance is as
long as that load impedance remains the same.

73
Gary  K4FMX

> -----Original Message-----
> From: Amps [mailto:amps-bounces at contesting.com] On Behalf Of
> donroden at hiwaay.net
> Sent: Tuesday, January 13, 2015 2:01 PM
> To: amps at contesting.com
> Subject: Re: [Amps] Input SWR revisited
> 
> Clear as Mud .........
> What does it all mean ???
> 
> Don W4DNR
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