Hi all, I need to make certain measurements on crystal oscillator ckt. The closed loop has a crystal oscillator with Invertor as feedback to provide 360 deg phase shift. One measurement is to measure Negative resistance in open loop simulation. Is it possible to measure negative resistance of the oscillator in open loop. If so how will I have to proceed? Thanks in advance Regards, Partha! __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com ------------------------------------------------------------------ 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