Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!rpi!zaphod.mps.ohio-state.edu!rphroy!caen!sdd.hp.com!hplabs!hpl-opus!hpnmdla!pauls From: pauls@hpnmdla.hp.com (Paul Stafford) Newsgroups: sci.electronics Subject: Re: 180 deg phase shift Message-ID: <7380033@hpnmdla.hp.com> Date: 7 May 91 22:56:53 GMT References: <1991May5.233533.18783@ux1.cso.uiuc.edu> Organization: HP Network Measurements Div, Santa Rosa, CA Lines: 2 someone making noise cancelling headsets? :)