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Old July 12th, 2012   #12
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Join Date: Jul 2012
Posts: 6

Originally Posted by sblair View Post
Good question. I can't recall for certain if it does. I'm pretty certain that Eric or one of the other more HW oriented guys will know.

The model I've always used is the RDM USB Pro. Because the same box can be used inline running the Sniffer app or as a Controller I'm thinking that it doesn't have the proper Command Port biasing otherwise it would likely be overterminating the line when used in series.
Is there anything in the standard about marking Command Ports with/without termination or can we safely assume anything on the command end marked E1.20 compliant must be a Command Port and thus is terminated correctly? Terminating with bias outside the box is a little tricky
Does anyone offer internally switched Command Port termination?
Thanks, jpk
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