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Old July 17th 07, 02:52 AM posted to sci.electronics.basics,rec.radio.shortwave,rec.radio.amateur.antenna,alt.cellular.cingular,alt.internet.wireless
Radium[_2_] Radium[_2_] is offline
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First recorded activity by RadioBanter: May 2007
Posts: 78
Default How I would like to change the cell phone industry [was AM electromagnetic waves: 20 KHz modulation frequency on an astronomically-low carrier frequency]

On Jul 15, 6:58 pm, Jeff Liebermann wrote:

Radium hath wroth:


The AM audio cause by lightning is so boring.
All you get are clicks
and pops.


Oh no. It's much better than that. You get snap, crackle, pop,
crash, hiss, zap, buzz, braaaaaap, and other noises, all to the
accompanyment of loud thunder and the smell of ozone. It can also
make the fur stand up on your back.


One thing that I do like are the sharp sawtooth wave patterns that
show up on FM video receivers whenever lightning strikes. FM video
receivers receive Y [luminance] signals present on FM radio waves.
Electrical disturbances affect the FM video receiver causing those
beautifaul zapping and buzzing sawtooth patterns on the screen.