RR6347 Marine VHF Half-Wave Dipole Antenna

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					                                                                                                  Issue A
                                                                                               th
                                                                                             15 July 2004

         RR6347 Marine VHF Half-Wave Dipole Antenna
The RR6347 antenna is a half-wave dipole for use on frequency range from 156 to 163MHz primarily
intended for use on yachts, motor boats and marine applications. The antenna is electrically designed as
end fed half-wave dipole allowing mounting on non-metallic surfaces or on top of the mast through a console
built at the bottom of the antenna. A radiating element is made of a conical rod made of composite material.
A special transformer unit is built-in at the antenna base. The antenna could also be mounted on a flat
surface by eliminating the console. The antenna comprises also 21m of coaxial cable RG-58/U and the
coaxial connector PL 259 (UHF male).


Specification               Parameter
Frequency Range             156-163MHz
Impedance                   50
VSWR                        < 1.8:1
Gain                        0dBd
Polarisation                Vertical
Maximum Power               50W CW
Connector                   PL259
Height                      90cm
Weight                      170g
Wind Velocity               180km/h




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Description: RR6347 Marine VHF Half-Wave Dipole Antenna