From my experience, Fischer Custom Communications produces the best value per dollar. I won a bunch of their products and am very happy with them. Brent DeWitt -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of Jon Keeble Sent: Tuesday, August 05, 2003 4:36 PM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] Common mode emissions I'm looking for a current transformer suitable for measuring 30-1000 MHz common mode current on cables attached to boxes. The type I'm thinking of allows a few cables (mains power, signal etc) to be bunched together and placed inside the transformer, which is itself in a conducting box. Any pointers to either a complete commercial product or the parts to make would be appreciated. Regards Jon Keeble. ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu