I am wondering if anyone has any experience with the WWG ANT-10Gig Advanced Network Tester. We are designing a test card with a differential cml input and output. The ANT-10 electrical interface is a 50ohm single ended SMA connector for both input and output. Currently we do not think the unit is internally AC coupled like other units our there, but WWG has not given us a definite answer. If anyone has experience dealing with this interface, or has any good ideas on how to provide for this interface, I would appreciate hearing from them. -------------------------------------------- Javin Olson Plexus Technology Group javin.olson@xxxxxxxxxx Design Engineer Phone: 920-969-6171 Fax: 920-751-5366 ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list Old list archives are viewable at: http://www.qsl.net/wb6tpu