I beleive his name is Dr. Ralph Showers. A very nice fellow. John Shinn, P.E. Manager, Lab. Operations Sanmina-SCI
-----Original Message----- From: [email protected] [mailto:[email protected]]On Behalf Of Doug McKean Sent: Thursday, December 20, 2001 10:57 AM To: EMC-PSTC Discussion Group Subject: Re: EMI guard bands Historical bit of news ... I asked a similar question a couple of years ago here and was referred to a gentleman who was in the writing of the original FCC limits. Can't remember the man's name but he's a professor at Univ. Penn. if I remember correctly. Anywho, the answer I got back from him was that the limits were empirically derived in reference to interfering with television signals. So, the worst case (which turned out to be Class B) was a tv back to back across a wall from another device in an apartment complex. Regards, Doug McKean ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: [email protected] Dave Heald [email protected] For policy questions, send mail to: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server. ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: [email protected] Dave Heald [email protected] For policy questions, send mail to: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
