SEDU to demo GaN HEMTs for S- and X-Band radar Applications at IMS 2012 June 15, 2012 Sumitomo Electric Device Innovations USA Inc., San Jose, Calif. 0 Comments Sumitomo Electric Device Innovations USA Inc. (SEDU) will be showing its full line of GaN HEMTs at this year’s MTT-S IMS 2012 Show in Montreal. Read More