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Re: [Measuring] Is there an easy way to measure balun loss?


 

Hi John,

Do you agree this will also work with an UNUN, shorted to ground?

On Wed, May 20, 2020 at 09:17 PM, John Gord wrote:


Luis,

One method: Measure the return loss of the balun with the balun shorted. The
return loss should be about twice the balun loss. This is similar to
measuring the loss of a shorted or open piece of cable.

--John Gord

On Wed, May 20, 2020 at 10:01 AM, CT2FZI wrote:


Hello team,

Is there an easy way to measure balun loss, without another one in tandem
S11-S21 ?

I only have one and I would like to have its characteristics, including
loss.

Cheers and thanks in advance.

Lu¨ªs CT2FZI

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