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From: "Don" <g@crcomp.net>
Newsgroups: sci.electronics.design
Subject: Re: Binocular choke extras
Date: Thu, 20 Mar 2025 20:15:59 -0000 (UTC)
Organization: A noiseless patient Spider
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Don wrote:
> Jeroen Belleman wrote:
>> Don wrote:

<snip>

>>> It's difficult for me to follow this conversation. Maybe my followup
>>> simply repeats what you guys already said.
>>>      The tubes are shields designed to fit inside the binocular core
>>> holes. You then soldier them together with a PCB at each end like so:
>>>
>>>      <https://www.qsl.net/g3oou/BBTrans_4278a.jpg>
>>>
>>> It becomes more interesting with coax:
>>>
>>>      <https://www.qsl.net/kf8od/ldmos53.jpg>
>>
>> Not at both ends! That is not going to work!
>
> What you say makes sense in retrospect.

In retro-retrospect what you say doesn't make sense. Is
<https://www.qsl.net/kf8od/ldmos53.jpg> wrong? It says to solder both
ends.

What flummoxes me is why shielded coax is is itself inserted into a
separately shielded sleeve?

Danke,

-- 
Don, KB7RPU, https://www.qsl.net/kb7rpu
There was a young lady named Bright Whose speed was far faster than light;
She set out one day In a relative way And returned on the previous night.