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Article #16199Re: Microwawe detector (microwave oven safety) ?
From: Glenn A Sullivan
Date: Fri, 22 Jan 1993 06:30
Date: Fri, 22 Jan 1993 06:30
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In article <1993Jan19.095610.5677@cli.di.unipi.it>, luigi@iet.unipi.it writes: > > Is there any device to check whether a microwave oven is safe, i.e. it has > no microwave spills, the safety switches on the door work, etc. ? > Make thee a dipole antenna, resonating at 2500MHz (??), and instead of connecting the two wavelength/4 parts of the antenna to coax or to a balun, install a Schottky diode (Hewlett-Packard HP5082-2835). Measure the voltage across the diode. Allen Sullivan
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<1993Jan22.063014.23404@ennews.eas.asu.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!qt.cs.utexas.edu!yale.edu!yale!gumby!destroyer!ncar!asuvax!ennews!enuxha.eas.asu.edu!gsullivaReferences:
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!qt.cs.utexas.edu!yale.edu!yale!gumby!destroyer!ncar!asuvax!ennews!enuxha.eas.asu.edu!gsulliva From: gsulliva@enuxha.eas.asu.edu (Glenn A Sullivan) Subject: Re: Microwawe detector (microwave oven safety) ? Message-ID: <1993Jan22.063014.23404@ennews.eas.asu.edu> Summary: Use a Schottky diode and dipole to detect power Sender: news@ennews.eas.asu.edu (USENET News System) Organization: Arizona State University References: <1993Jan19.095610.5677@cli.di.unipi.it> Date: Fri, 22 Jan 1993 06:30:14 GMT Lines: 15