What are some of the most cost effective CISRP 16 compliant receivers/SAs available today?
Richard Woods Sensormatic Electronics -----Original Message----- From: Sundstrom Michael (NMP-RD/Dallas) [mailto:michael.sundst...@nokia.com] Sent: Thursday, November 01, 2001 2:08 PM To: 'Ken Javor'; Muriel Bittencourt de Liz; EMC-PSTC List Subject: RE: Difference between SA and Receiver Most analyzers are not CISPR 16 compliant. Receivers are always easer to read QP and Avg. directly. If you can pass the CISPR limits with a peak reading (analyzer), you can most definitely pass the QP / Avg. limits with a receiver. For official testing a compliant (CISPR 16) device is always needed to measure with. Michael Sundstrom NOKIA TCC Dallas / EMC ofc: (972) 374-1462 cell: (817) 917-5021 amateur call: KB5UKT -----Original Message----- From: ext Ken Javor [mailto:ken.ja...@emccompliance.com] Sent: Thursday, November 01, 2001 10:21 AM To: Muriel Bittencourt de Liz; EMC-PSTC List Subject: Re: Difference between SA and Receiver Assuming 50/60 Hz power and CE measurements made at a CISPR 16 LISN EMI port, the only possible difference I can think of is increased probability of 50/60 Hz overload with a spectrum analyzer capable of measurements that low. If your spectrum analyzer doesn't tune below 9 kHz, that shouldn't be a problem. In any case, the CE limits are such that you can easily afford to put a 20 dB pad on the LISN port and that should stop any overload effect. An EMI receiver provides several features different than an analyzer: increased sensitivity, front end filtering (preselection), and (typically) a variety of detection modes, although spectrum analyzers are catching up in this regards. If you need to make average measurements, this is more easily accomplished with an EMI receiver. ---------- >From: "Muriel Bittencourt de Liz" <mur...@eel.ufsc.br> >To: "EMC-PSTC List" <emc-p...@ieee.org> >Subject: Difference between SA and Receiver >Date: Thu, Nov 1, 2001, 8:15 AM > > > Hello Group, > > What are the differences that result using: > > 1. A Spectrum Analyzer (SA) > > or > > 2. A Receiver > > When I make measurements of conducted emissions of an equipment?? > > Best Regards > > Muriel > > ------------------------------------------- > This message is from the IEEE EMC Society Product Safety > Technical Committee emc-pstc discussion list. > > Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ > > To cancel your subscription, send mail to: > majord...@ieee.org > with the single line: > unsubscribe emc-pstc > > For help, send mail to the list administrators: > Michael Garretson: pstc_ad...@garretson.org > Dave Heald davehe...@mediaone.net > > For policy questions, send mail to: > Richard Nute: ri...@ieee.org > Jim Bacher: j.bac...@ieee.org > > All emc-pstc postings are archived and searchable on the web at: > No longer online until our new server is brought online and the old > messages are imported into the new server. > ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. 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Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
