[TowerTalk] PL259 Insertion Loss?
K8RI
K8RI-on-TowerTalk at tm.net
Tue Jan 17 01:08:57 PST 2012
>> This cannot happen with the UHF family of connectors.
> That large, fixed center pin is about the only thing they did get right
> :-)
Remember that the UHF connector design is probably one of the very first
coax cable connectors designed. Did we even know about impedance bumps
and insertion loss back then? I have to add that a 0.3 deb insertion
loss is unlikely to overheat a connector as it is not a resistive loss
in the connector. OTOH I don't think I've seen a UHF connector even in
bad shape that had that much insertion loss at HF.
73
Roger (K8RI)
>
>
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