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Re: LF: Noise cancelling by using optic transmission of RX signals

To: [email protected]
Subject: Re: LF: Noise cancelling by using optic transmission of RX signals
From: "Roelof Bakker" <[email protected]>
Date: Wed, 16 Dec 2009 18:18:55 -0000
In-reply-to: <38A51B74B884D74083D7950AD0DD85E828ACB3@File-Server-HST.hst.e-technik.tu-darmstadt.de>
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Hello Stefan,

This sounds quite interesting.
An other option is to use a twisted pair of CAT5 network cable and rf-isolation transformers at the antenne and receiver end.
The power for the active antenna can be fed over a second twisted pair.
I have used this in a few stubborn cases.

It should be interesting to compare both methods.

73,
Roelof bakker, pa0rdt


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