Hi,

GPS data cables can be quite noisy electrically. That is why all Goddard
cables are shielded. I've never had a customer complain about electrical
noise with a Goddard cable or the PS-5a power converter.
http://www.cumulus-soaring.com/goddard.htm

Best Regards,

Paul Remde
Cumulus Soaring, Inc.

"ryanglover1969" wrote in message
...
I have a question for all the electronically minded pilots out there.
Every time I transmit my vario goes crazy. The funny thing is that
when the colibri and or the Ipaq isn't connected it doesn't go crazy.
My set up is as follows: LX 1600vario
Dittle FSG 2T radio
Colibri data logger
Ipaq 3600 running SeeYou mobile

What's the solution? I got some ferrite beads and put them in various
locations with no success.
should I shield the cables from the vario to the colibri and Ipaq???