The old standby is the HP8566, but it uses harmonic mixing above 2.5 GHz, which decreases sensitivity. Then there is the HP8593 which also has decreasing sensitivity above 6 GHz. The 8566 is obsolete, but readily available. Carnel (to my knowledge) still makes the excellent EMI receiver series NM-7, NM-17/27, NM 37/57, and NM-67, which beat any analyzer for sensitivity, plus they are now HP-IB addressable and can be bought as part of an integrated automated system. The NM-67 is the device tunable from 1 - 18 GHz (per my recollection). And Rhode & Schwarz now tries to fill the hole left by Agilent when they ceased to make full compliance EMI test equipment. They make a "receive-alyzer" that tunes to 26.5 GHz.
---------- From: "David Gelfand" <gelf...@memotec.com> To: <emc-p...@ieee.org> Subject: Radiated emssions equipment to 10 GHz? List-Post: emc-pstc@listserv.ieee.org Date: Fri, May 4, 2001, 8:06 AM What receivers or spectrum analyzers are used for making radiated emissions measurements to 10 GHz? Best regards, David. David Gelfand Regulatory Approvals Memotec Communications Inc.
