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From: Boris Mohar
Subject: Re: balun
X-Newsreader: Forte Agent 1.92/32.572
Date: Sun, 03 Nov 2002 08:00:36 -0500
NNTP-Posting-Date: Sun, 03 Nov 2002 08:01:01 EST
Organization: Bell Sympatico
On Sun, 03 Nov 2002 11:34:28 GMT, Berndt wrote:
>A balun is normally used to reduce noice and spikes in supplies.
You are talking about common mode choke. Which is also a transformer.
>A transformer is used to balance or impedance match a input or output of
>an amplifier. You should take a look at
You are talking about a balun (BALanced - UNbalanced) which is also a
>but they are used in freq above 20 kHz. They can be used for video and
>spdif but not for sound as low as 20 Hz, due to the large core needed...
>Jason Bell wrote:
>> Does anyone know of any sites with a simple balun circuit.
>> I only want to use it for video/audio over cat5 cable.
>> Many thanks Jase
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