Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site petrus.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!bellcore!petrus!karn From: karn@petrus.UUCP Newsgroups: net.ham-radio Subject: Re: 800 MHz monitoring using a TV Message-ID: <254@petrus.UUCP> Date: Fri, 11-Jan-85 17:50:21 EST Article-I.D.: petrus.254 Posted: Fri Jan 11 17:50:21 1985 Date-Received: Sat, 12-Jan-85 08:13:04 EST References: <437@ihu1h.UUCP> Organization: Bell Communications Research, Inc Lines: 7 When I lived in Naperville, I could also detect cellular radio signals on a UHF TV. However, not only is the audio bandwidth too wide, but a typical TV set depends on the presence of a strong video carrier 4.5 MHz below the audio carrier in order to provide the subcarrier through AM detection that the sound discriminator needs. Phil