Return-Path: Received: (qmail 21956 invoked from network); 14 Aug 2001 12:16:33 -0000 Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 14 Aug 2001 12:16:33 -0000 Received: (qmail 5572 invoked from network); 14 Aug 2001 12:16:22 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys with SMTP; 14 Aug 2001 12:16:22 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.16 #2) id 15Wd1M-0005Pz-00 for rsgb_lf_group-outgoing@blacksheep.org; Tue, 14 Aug 2001 13:10:08 +0100 Received: from irwell.zetnet.co.uk ([194.247.47.48] helo=zetnet.co.uk ident=root) by post.thorcom.com with esmtp (Exim 3.16 #2) id 15Wd1I-0005Pu-00 for rsgb_lf_group@blacksheep.org; Tue, 14 Aug 2001 13:10:04 +0100 Received: from abc (man-s070.dialup.zetnet.co.uk [194.247.41.197]) by zetnet.co.uk (8.11.3/8.11.3/Debian 8.11.2-1) with SMTP id f7EC9L326880 for ; Tue, 14 Aug 2001 13:09:21 +0100 Message-ID: <000201c124b9$e4de2d00$c529f7c2@zetnet.co.uk> From: "John Rabson" To: rsgb_lf_group@blacksheep.org References: <000701c11693$d30665e0$0e2df7c2@zetnet.co.uk> <005d01c116ad$fc527460$882c1997@KOSOVEUALESSANDRO> Subject: LF: Re: R: RS232 over optical fibre Date: Tue, 14 Aug 2001 11:18:12 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2919.6600 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Ciao, Grazie per le informazione (? non ho usato questa lingua dopo 30 anni). [Thank you for the information] 73 John Rabson G3PAI ----- Original Message ----- From: "Alessandro - IW3SGT" To: Sent: Friday, July 27, 2001 4:08 PM Subject: LF: R: RS232 over optical fibre > Hello, > > > 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? > > I do not know the PSION 3c organizer, I use the RS232 optical > interfaces made by CLE www.cle.sm for my EMC equipment. > (data sheet: http://www.cle.sm/manopto.pdf ) > > Ciao > > Ale > > --------------------------------------------------------------- > Alessandro Kosoveu > IW3SGT - IV3-2161/TS > P.O. BOX 238 - 34100 TRIESTE - ITALY > e-mail: iw3sgt@qsl.net - iw3sgt@libero.it > home page: http://www.qsl.net/iw3sgt > --------------------------------------------------------------- > > >