I've used mu metal for various cases, but I must admit I've never ever
heard of cable shields in this material. Mu metal is very hard and brittle,
so how one can make a flex cable with mu metal is a mystery to me. To get a
good magnetic field attenuation, we use ordinary RF shields but many layers,
each one contributing to lead the magnetic lines longitudinally equal to
minimizing the central field lines. If your cable is short and with simple
geometry , you may simply put the cable in a mu metal tube. Better than a
braid or a tape. I'm not sure, but I think there are semirigid cables in mu
metal. Will probable cost a lot.
Let's here your solution later
/Inge
----- Original Message -----
From: "Stadem, Richard D." <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, April 30, 2009 8:26 PM
Subject: Re: [TN] Cable Shielding
Hi, Mike
Here is an excellent association:
http://www.whma.org. They have a really good listserv forum. You need to
register.
Good luck.
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Mike Sewell
Sent: Thursday, April 30, 2009 1:12 PM
To: [log in to unmask]
Subject: [TN] Cable Shielding
No replies...perhaps someone could point me to a cable and wire harness
forum?
Thanks,
Mike Sewell
________________________________
From: Mike Sewell
Sent: Wednesday, April 29, 2009 11:57 AM
To: 'TechNet E-Mail Forum'
Subject: Cable Shield
I've got a requirement for an inner cable shield made of Mu Metal ASTM
A753 or equivalent. Is this available as a tape or is it usually
braided? Offline responses of manufacturers/vendors appreciated.
Regards,
Mike Sewell
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text
in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to
[log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to
[log in to unmask]: SET Technet Digest
Search the archives of previous posts at:
http://listserv.ipc.org/archives
Please visit IPC web site
http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100
ext.2815
-----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to
[log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to
[log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16
for additional information, or contact Keach Sasamori at [log in to unmask] or
847-615-7100 ext.2815
-----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------
|
