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Subject: Re: Opto, ground plane and power supply

Date: 08/23/03 at 5:55 PM
Posted by: Russ Kincaid
E-mail: russlk-nospam[AT55]yahoo.com (replace [AT55] with @ to reply)
Message Posted:

In Reply to: Opto, ground plane and power supply posted by David on 08/22/03 at 5:04 AM:

I don't believe there is any useful purpose for an inductor between grounds. It should be clear that you cannot use the input floating ground for any output purpose. All the grounds on the output side must be common. Ideally, all component grounds go to a common point.

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