There is good work going on in SC77B on these standards.  However, unless
and until CISPR 24 is amended to adopt them, nothing will change in the ITE
world.  It (CISPR 24) specifically calls out the 1995 versions of these
standards.  As a 3 year maintenance cycle was imposed on CISPR 24 in
September, there won't be any changes for the ITE world until 2006 or so.

Ghery Pettit
Intel


-----Original Message-----
From: hellflo...@aol.com [mailto:hellflo...@aol.com]
Sent: Tuesday, November 12, 2002 9:54 AM
Cc: emc-p...@ieee.org
Subject: TC77b Rewrite of 61000-4-2 and 61000-4-4



I want to make sure everyone is aware of the tidbit of information Doug 
offered on the GR-78 thread.  Readers may want to reconsider capital 
equipment purchases of related test equipment, and certainly the impact on 
manufacturers of sustained product lines (typically industrial) over the
next 
three or four years.

In a message dated 11/11/02 11:08:35 PM, d...@emcesd.com writes:

<< Interesting coincidence, I am in Chandler, AZ USA for a meeting of IEC 
TC77b (high frequency immunity) to rewrite the ESD (61000-4-2) and the 
EFT (-4) specs. The new test will be quite different than the existing 
one with the main benefit being more repeatable results.
 >>

Comment - I applaud efforts to improve a test, however the broad impact of 
these standards may not help the EMC community gain favor with corporate 
management.

Best Regards,
Eric Lifsey
e.lif...@ieee.org
http://ewh.ieee.org/r6/utah/

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