Hello Josep Most of the modern radios have the CAT hardware built in and you only need a 3 wire serial cable. With older radios or less expensive ones you need a level shifter. You can homebrew it using the Max 232 or it can be done with 2 BC550 transistors depending on what kind of radio you need it for. The one i am using for the Yaesu FT-857/897 is on the following link: http://www.on6mx.be/InterfaceON6MX.htm
Good luck, best 73 and Happy New Year de ON6MX Martin ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[email protected]> Sent: Tuesday, December 26, 2006 9:14 AM Subject: [Dx4win] Cable interface > Hi guys..! > > which kind of cable PC-to-radio do you use with DX4WIN..? Is it a normal > CAT cable..? I would like to try some PSK31 and RTTY from the program now > that I have it already configured. > > Thank?s, > > Josep > EA6BF > > _______________________________________________ > Dx4win mailing list > [email protected] > http://mailman.qth.net/mailman/listinfo/dx4win > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.432 / Virus Database: 268.15.27/602 - Release Date: > 25/12/2006 10:19 > >
