Re: SV: Question about EN61000-4-3:2002

2002-05-29 Thread Sandy Mazzola
Amund, Thank you for your response. Taking a quick look at the 2002 version the only changes I could tell were to do with were some information on using anechoic chambers above 1 GHz and alternative illumination techniques for frequencies above 1 GHz. Have a great day Sandy Mazzola

RE: Conductive Coating

2002-05-29 Thread Robert Wilson
Steel, nickel, and zinc are all relatively poor conductors, at least as compared to copper or aluminum. Of these, the best conductor is zinc. But in your application the type of metal to use as plating is clearly irrelevant, since the plating will carry very little current. Almost all of the curre

SV: Question about EN61000-4-3:2002

2002-05-29 Thread amund
Sandy, I have just seen parts of the 2002 version. It seems to be dealing with the technique to calibrate the field strength above 1GHz. There are also some requirements regarding the measuring chamber. Best regards Amund Westin, Oslo/Norway -Opprinnelig melding- Fra: owner-emc-p...@ma

Conductive Coating

2002-05-29 Thread Sam Jayashankar
Hi All, I have some queries regarding conductive coating for an enclosure design I am currently reviewing. The enclosure material is made of steel. The coating specified by the packaging/mechanical team is Zinc plate per ASTM B633, Type III, Class FE/ZN 5. How conductive is this Zinc plating? Do