Topband: 75 ohm coax to twisted pair Adaptors
Bruce
k1fz at myfairpoint.net
Wed Sep 18 18:33:27 EDT 2013
Yes Jim, and that is what I do, sell transformers. Just trying to locate
some cable and let others know adaptors are available.
Thanks, it's always good to find maybe a better adaptor source and more
resaonable price.
73
Bruce-K1FZ
----- Original Message -----
From: "Jim Brown" <jim at audiosystemsgroup.com>
To: <topband at contesting.com>
Sent: Wednesday, September 18, 2013 12:03 PM
Subject: Re: Topband: 75 ohm coax to twisted pair Adaptors
> On 9/18/2013 2:47 PM, Bruce wrote:
>> Found these for a friend who is thinking about going to twisted pair.
>
> To connect what to what? Why?
>
> If it's for RX and the ends are unbalanced (that is, one side grounded),
> he'll need some form of transformer or other circuitry to make a balanced
> connection.
>
> There are female F to male PL259 adapters (most I've seen are el-cheapo),
> and I've seen female F to RCA, and female F to 2-ckt (T-S) 1/8-in male. I
> think Fry's stocks them.
>
> 73, Jim K9YC
>
>
>
>
> _________________
> Topband Reflector
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