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VHF antennas design
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Here is one rule of a thumb in
installing VHF
antennas: If you use an RG-58/U
coaxial cable to feed the antenna,
do not use more than 20 meters
or 60 feet long .
files.radioscanner.ru/files/download/file311/practical_antenna_design.pdf
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Marine VHF
Antennas (aerials)
and their installation. By
John Schofield. VHF radio
range is line of sight, so
height is a very important
factor in achieving ...
www.saltyjohn.co.uk/.../
Marine%20VHF%20Antennas%20(aerials)%20and%20their%20installation...
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For emergency or public
service events it is often
necessary to have more antenna than
the rubber duck on your
handheld VHF radio.
Nearly ANY external ...
www.aen-mar.org/Files/Portable_VHF_antennas.pdf
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Antenna Basics. VHF,
SSB, AM/FM, AIS, Cellular. •
Any Conducting Material Will
Work as an. Antenna on
Any Frequency. • Only Reason
for Specific Antennas Is ...
www.nmea.org/.../ nmea%20antenna%20installations%20ibex%20presentation%202011.pdf
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the three most widely used VHF mo-
bile antennas (1/4,
1/2 and 5/8-wave- length
monopoles) each installed on
four different vehicles (a
full and a mid-.
www.k0bg.com/images/pdf/mobile_vhf_ant.pdf
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station antenna with
λ/2 vertical performance on
both VHF and
UHF bands. If a small city
builds a dozen of these antennas for
schools, public buildings,
etc it ...
www.ccares.net/Assets/roll%20up%20J%20pole.pdf
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If you have a VHF/UHF antenna but
continue to have reception
problems, try the following ...Adjust
the “rabbit ear” antennas to
different lengths to receive VHF.
www.wned.org/docs/AntennaMSTVConsumerAdvisory.pdf
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Comet CHA250B HF/VHF Vertical Antenna.
By: Dan Dankert N6PEQ n6peq@
dxer.com. In February, Mick
Stwertnik of NCG offered me
the opportunity to test the ...
www.dxstore.com/download/Comet-CHA250B-Review.pdf
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Cheap Yagi Antennas for VHF/UHF
by Kent Britain, WA5VJB
edited by John Maca, AB5SS.
[Editors notes: The antennas described
in this article were built
as ...
www.repeater-builder.com/antenna/pdf/cheap-yagis.pdf
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Antennas (SWAUEXT)
or the Sabine VHF Extension Antenna (SWAVEXT)
for addition- ally improved
reception. Extension antennas must
be purchased ...
www.sabine.com/.../SWA4V-U-ANTENNA-DIVIDER-Op-Guide-021024.
pdf
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