Mailing List flyrotary@lancaironline.net Message #22172
From: John Slade <sladerj@bellsouth.net>
Subject: RE: [FlyRotary] Re: More MAP measurement questions
Date: Fri, 20 May 2005 11:16:48 -0400
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Both ends need to be grounded and do not use the shield as a conductor for any function.  Data running in adjacent cables can be corrupted by currents in cables next to them.  If the shields are not grounded at both ends you have created an antenna.   
 
Hi Joe,
That's contrary to what I've read in various places (ie aeroelectric connection). Its my understanding that only one end should be grounded, otherwise you have a potential difference, and current, along the shield.
 
Which is right? - anyone?
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