The B57 UHF monocone antenna offers genuine broadband coverage and an omni-directional radiation pattern for use within the UHF 400-520 MHz range. The B57 broadband monocone antennas design, includes an integral ground plane, monocones also provide a low angle of radiation comparable with centre fed dipoles. The B57 broadband UHF monocone antenna is suitable as a centrally mounted omnidirectional antenna for use by emergency services, licenced UHF users or in military installations. The lightweight design of the B57 UHF monocone antenna is suitable for all installation locations.
400-520 MHz - UHF, TETRA & LMR compatible
Specify any 40 MHz bandwidth when ordering
0 dBd - unity
Factory at 1.5:1 VSWR
360° omnidirectional ± 0.5 dBd
White parallel fibreglass radome, 304 stainless steel radials, anodised aluminium mount section and radial mount block and tri-metal plated N-female connector
N-type female fitted to base of mount section
Height: 685mm, Radial diameter/footprint: 300mm, Mount section: 300mm x 25mm O.D.
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