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-   -   ANyone build a corner reflector for uhf (https://www.radiobanter.com/antenna/25041-anyone-build-corner-reflector-uhf.html)

[email protected] January 11th 05 01:30 PM

ANyone build a corner reflector for uhf
 
I have seen designes for tv antennas but wondered if they would work
well for uhf?


[email protected] January 11th 05 02:04 PM

wrote:
I have seen designes for tv antennas but wondered if they would work
well for uhf?


http://www.cebik.com/corn1.html

http://www.cebik.com/crn.html


--
Jim Pennino

Remove -spam-sux to reply.

gb January 11th 05 03:13 PM

wrote in message
ups.com...
I have seen designes for tv antennas but wondered if they would work
well for uhf?


Yes, Arrow antennas makes corner reflectors for 2 meters, 220 MHz and 70 cm
amateur bands.

Here is a dual band unit
http://www.arrowantennas.com/cb450.html

gb



Ralph Mowery January 11th 05 11:35 PM


wrote in message
ups.com...
I have seen designes for tv antennas but wondered if they would work
well for uhf?


Yes, they will work. They are just usually larger for the same gain than
other antennas. One advantage is the same reflector can be used for several
bands.




[email protected] January 12th 05 01:31 PM

How is "the same reflector can be used for many bands?"


Ralph Mowery January 13th 05 12:17 AM


wrote in message
oups.com...
How is "the same reflector can be used for many bands?"


The driven element is a dipole and you use a seperate dipole for each band.
The spacing of the dipole from the reflector depends on frequency .




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