'; Pettit, Ghery; ieee pstc list
Subject: RE: EN 55022:1998 plus A1:2000
Cortland,
Look at Figure 10 from Amendment 1 to CISPR 22:1997. It clearly shows
clamps sitting on top of the turntable. Article 10.4 of CISPR 22:1997
(Amendment 1) states All cables leaving the table-top EUT for a connection
From: Cortland Richmond [mailto:72146@compuserve.com]
Sent: Friday, February 07, 2003 10:47 AM
To: Pettit, Ghery; ieee pstc list
Subject: RE: EN 55022:1998 plus A1:2000
Ghery Pettit wrote:
shall be fitted with ferrite clamps placed on the floor
Well, darn.
Unfortunately, I am
Ghery Pettit wrote:
shall be fitted with ferrite clamps placed on the floor
Well, darn.
Unfortunately, I am not right now in a position where I can procure or look
at standards.
However... I am disappointed that the writers took the route they did. I
thought we were moving away from
this with
them since 2000 and they haven't agreed to the clamps yet.
Ghery
From: Cortland Richmond [mailto:72146@compuserve.com]
Sent: Thursday, February 06, 2003 9:03 PM
To: Pettit, Ghery; ieee pstc list
Subject: RE: EN 55022:1998 plus A1:2000
Ghery Pettit wrote:
The cables
Ghery Pettit wrote:
The cables are specified to enter the clamp at the point where the
cable reaches the surface of the
turntable. I don't believe that your suggestion meets this requirement.
Yes, and I thought about that; if ferrites start where the cable enters the
ground plane, that
this requirement.
Ghery
From: Cortland Richmond [mailto:72146@compuserve.com]
Sent: Thursday, February 06, 2003 3:20 PM
To: ieee pstc list
Subject: Re: EN 55022:1998 plus A1:2000
Tim Pierce wrote:
The new amendment calls out for ferrite tubes on all power cables and
I/O
cables exiting the test
Tim Pierce wrote:
The new amendment calls out for ferrite tubes on all power cables and
I/O
cables exiting the test site. The problem I'm finding is that the FCC will
not accept this test setup. Does anyone know if the FCC is going to
approve
this test setup?
What of buried cables? It is
Tim,
Officially, the DoW is still 1 August 2003. However, a number of alphabet
groups have written letters to the commission asking that EN 55022:1998 be
delayed again as the telecommunication port conducted emissions test problems
won't be fixed in time. That will have the effect of delaying
In a message dated 2/6/2003 4:10:16 PM Central Standard Time, emcp...@aol.com
writes:
Also, does anyone recommend where to buy these ferrite tubes?
Hi Tim,
Schaffner makes these. Call John Parnell on 1-800-367-5566 He's on Ext 225 ( I
think )
I'm sure there are others...
Cheers,
Derek
9 matches
Mail list logo
