1300 000 734

UHF Collinear 400-520MHz Custom Tuned

COL11

These are 3dBd gain omnidirectional collinear antennas characterised by broad operating bandwidths making
them suitable for single frequency or duplex applications.

Availability: In stock

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COL11

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  • COL11
The COL11 is electrically identical to the COL7 antenna (although it does feature an up-rated stub design for additional power handling capabilities). The ruggedised radome which houses the active elements of the COL11 was originally designed to serve as the mast of recreational sail boards and is immensely strong. The radome is coloured black to maximise solar heat retention and this has been shown to aid significantly in ice shedding. A large, 60mm diameter alodined aluminium mounting tube supports the radome.

Nominal Gain dBd 3
Frequency MHz 400 to 520MHz Custom Tuned
Tunable Bandwidth 3.0%
VSWR <1.5:1
Polarisation Vertical
Vertical Beamwidth 30°
Horizontal Beamwidth Omni +/- 0.5dB
Power W 200
Construction Alodined aluminium elements with black ruggedised fibreglass radome
Length mm 2200
Weight (kg) 1.2
Termination N female bulkhead
Mounting Area 500mm x 60mm diam. alodined aluminium

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Digitised Patterns

    To download the pattern file right click on the file and select “Save Link As”. The desired file format can then be viewed in your network planning software.

 

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