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The Other Guy July 22nd 05 03:30 PM

512MHz to 806MHz
 
Can NE1 tell me what the heck is inbetween 512MHz to 806MHz?? Why is this
left out of every scanner I have ever seen?? Whats in that area?? Why is it
left out??

--
That Other George

Please send your spam to:

http://webpages.charter.net/moment/

http://webpages.charter.net/moment/winjunk.htm

Alan Dye July 22nd 05 04:09 PM

The Other Guy wrote:
Can NE1 tell me what the heck is inbetween 512MHz to 806MHz?? Why is this
left out of every scanner I have ever seen?? Whats in that area?? Why is it
left out??


As I recall, television stations with over the air broadcast, see
http://www.angelfire.com/pa/n3pbq/tvfreq.html for detail. Of course
interspersed is likely military. Much military is between about 200 and
400mhz mostly military air. I occasionally find something going on in
this range, but not much...

Wide band receivers like the Yaesu VR-5000, VR-500, and the AOR 8600 and
AOR 8200 receive this space. Check out
http://www.universal-radio.com/catalog/widerxvr.html for a list of some
of the current wide-coverage receivers available.

Alan

ai8o July 23rd 05 09:05 PM

Mostly TV signals, a radio astronomy quiet band in what used to be channel
37, and some mobile aircraft navigation aids.

The FCC wants to move public safety comms into the 700 MHz range, but this
idea is none to popular with NON-federal public safety users, and is
consequently going nowhere.

nothing really to get excited about, unless you like to hear

BRAAAP BRAAAP BUZZ WHINE!

Dan Yemiola

"The Other Guy" wrote in message
...
Can NE1 tell me what the heck is inbetween 512MHz to 806MHz?? Why is this
left out of every scanner I have ever seen?? Whats in that area?? Why is
it
left out??

--
That Other George

Please send your spam to:

http://webpages.charter.net/moment/

http://webpages.charter.net/moment/winjunk.htm




jamoran July 25th 05 11:03 AM

5`2 to 806 mhz is sued for UHF tv each channel is 6mhz wide

channel 14 is 470-476 with audio at 475.75 in wide FM mode

you can calculate the frequency if you know the channel
(channel - 14)*6 + 475.75


Alan Dye wrote:

The Other Guy wrote:

Can NE1 tell me what the heck is inbetween 512MHz to 806MHz?? Why is
this left out of every scanner I have ever seen?? Whats in that area??
Why is it left out??


As I recall, television stations with over the air broadcast, see
http://www.angelfire.com/pa/n3pbq/tvfreq.html for detail. Of course
interspersed is likely military. Much military is between about 200 and
400mhz mostly military air. I occasionally find something going on in
this range, but not much...

Wide band receivers like the Yaesu VR-5000, VR-500, and the AOR 8600 and
AOR 8200 receive this space. Check out
http://www.universal-radio.com/catalog/widerxvr.html for a list of some
of the current wide-coverage receivers available.

Alan


David L. Wilson July 25th 05 12:30 PM

"jamoran" wrote in message
...
5`2 to 806 mhz is sued for UHF tv each channel is 6mhz wide

channel 14 is 470-476 with audio at 475.75 in wide FM mode

you can calculate the frequency if you know the channel
(channel - 14)*6 + 475.75


And then remember that the FCC offsets *many* by either +0.01 or -0.01 MHz
to help against interference problems. Not real important when receioving
in WFM but curcial when using NFM for weak and multiple station receiving.




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