And as someone who has built several Baluns, these do not even say what the
impedance ratio is. A good Balun will have the right impedance ratio for
the intended job, and the right internal impedance between the pairs of
wires on the cores to provide a low return loss. It is not easy to get good
From a career comm tech ... me.
75 ohm BNC's -are- different and have smaller center pins.
In addition, the power ratings of video -and- TV baluns are miniscule ...
even for QRP use.
73
On Jan 22, 2017 20:18, "Bill Miner w...@yahoo.com [KX3]" <
kx3-nore...@yahoogroups.com> wrote:
>
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> Video
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