LF: RS232 over optical fibre

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LF: RS232 over optical fibre

from [John Rabson]

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To:	[email protected]
Subject:	LF: RS232 over optical fibre
From:	"John Rabson" <[email protected]>
Date:	Fri, 27 Jul 2001 13:00:28 +0100
Reply-to:	[email protected]
Sender:	<[email protected]>

I use a Psion 3c organiser to control a Lowe HF250 RX via a 1200 baud serial
link (no handshaking) for cave radio experiments. Unfortunately, the Psion
produces strong RFI on some frequencies. This seems to radiate from the
cable. I would like to try an optical cable isntead of a copper one. Can
anyone advise on choice of cable and interfaces please?

73 de
John Rabson G3PAI

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