Re: High voltage standing waves with a magnetron?

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Original poster: "Jim Lux" <jimlux-at-earthlink-dot-net> 

5 mW/cm2 is the usual guideline for  power density (from e.g. a microwave
oven).  If you're propagating 2.5 GHz down a waveguide at 1 Watt and the WG
is, say, 6cm x 3cm (18 sq cm), you've got 50 mW/cm2.. about 10 times the
limit.


----- Original Message -----
From: "Tesla list" <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Saturday, January 31, 2004 8:19 PM
Subject: Re: High voltage standing waves with a magnetron?


 > Original poster: "mercurus2000" <mercurus2000-at-cox-dot-net>
 >
 > Yes, but that's normally at very large power levels right? I'm talking
about
 > powering it at 1 or 2 watts, not 1KW. Do you think 1-2 watts is still too
 > dangerous?
 > Adam
 > ---- Original Message -----
 > From: "Tesla list" <tesla-at-pupman-dot-com>
 > To: <tesla-at-pupman-dot-com>
 > Sent: Saturday, January 31, 2004 4:59 PM
 > Subject: Re: High voltage standing waves with a magnetron?
 >
 >
 >  > Original poster: "Dr. Resonance" <resonance-at-jvlnet-dot-com>
 >  >
 >  >
 >  > If you do this experiment --- be very careful.
 >  >
 >  > Microwaves cook part of your eye and you can go instantly blind in both
 > eyes
 >  > in seconds.
 >  >
 >  > If not in a proper enclosure you might wish to pass on this experiment.
 >  >
 >  > Dr. Resonance
 >  >
 >  > Resonance Research Corporation
 >  > E11870 Shadylane Rd.
 >  > Baraboo   WI   53913
 >  >  >
 >  >  > I was just curious if anyone experimented with high voltage standing
 > waves
 >  >  > from a magnetron and trying to create a resonant rise from them? My
 > idea
 >  >  > for a safe experiment, would be taking a small microwave oven
 > magnetron,
 >  >  > power the filament at that standard 3 volts ac or dc, and applying
 >  >  > EXTREMELY small power HV DC current to the entire device, like 4000
 > volts
 >  >  > at a half a milliamp, to keep the power output at about 2 watts
rather
 >  > than
 >  >  > the normal 1KW, would a circuit like this work? Or would the heating
 >  >  > current to the filament have to be reduced as well?
 >  >
 >  >
 >
 >