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#6
July 15th 07, 11:29 PM
posted to sci.electronics.basics,rec.radio.amateur.antenna,alt.cellular.cingular,alt.internet.wireless
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. . . 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, 1:45 pm, wrote:
In rec.radio.amateur.antenna Radium wrote: On Jul 1, 7:24 am, wrote in http://groups.google.com/group/sci.e...sg/696d6abf90c... : how would u like to change the cell phone industry? Analog cells phones should stop using FM and should start using AM with SHF frequencies - at least 3 GHz and at most 30 GHz. Analog cell phones are going away. Cell phones already use frequencies in the 3 GHz region. You are an idiot. snip crap -- Jim Pennino Remove .spam.sux to reply. .. . . |
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