RE: Card cage emissions

2005-01-18 Thread owner-emc-p...@listserv.ieee.org
Laird Technologies, Chomerics Tech-Etch Products to name a few good companies that have these emi gaskets. From: McBurney, Ian [Allen Heath UK] [mailto:ian.mcbur...@allen-heath.com] Sent: Monday, January 17, 2005 6:26 AM To: emc-p...@ieee.org Subject: Card cage emissions Dear colleagues; I

Re: Card cage emissions

2005-01-17 Thread owner-emc-p...@listserv.ieee.org
This is not uncommon. The solution, as you have found out, is to insure every card's panel makes contact with a neighbor, or the adjacent side card cage wall. And as you see, demonstrating the need is not all that difficult. However, actually getting people to add it is another matter. Expenses

RE: Card cage emissions

2005-01-17 Thread owner-emc-p...@listserv.ieee.org
Ian, A great deal will depend on the design of the card cage itself and on the manufacturer. In the past I have found that card cage products manufactured by Schroff were among the best featured for EMI control, with some useful BeCu strips available as an add-on kit. Their understanding of the

Re: Card cage emissions

2005-01-17 Thread owner-emc-p...@listserv.ieee.org
Ian, Instrument Specialties in the US may have something. Josh McBurney, Ian [Allen Heath UK] wrote: Dear colleagues; I hope that someone may have come across this problem before. I have a 19” card cage that has rf emissions radiating from the slots between the front panels. By using a