Cobham Antenna Systems, Microwave Antennas
News
2011-05
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New Product - Circular Polarisation C-Band Omni Antennas for Tactical Communications
It has been demonstrated that circular polarization at these frequencies provides greater penetration through cluttered environments.
This has prompted our development of two new, medium gain, circular polarized omni antennas for vehicle-to-vehicle, high data rate mesh tactical communications.
Covering the C-band in two parts, 4.40 to 4.80 GHz and 5.70 to 5.90GHz, both antennas have Left Circular polarization, 5dBiC gain, and half power beamwidth of 360° azimuth by 22° elevation.
These antennas have a quick deployment mounting system so that one antenna can be quickly exchanged for another. Change-over has a hand-tightened interface arrangement with the spring so quick deployment can be carried out. The springs can remain in position. Colour options available.
(Datasheet in PDF format 160kb available on request, or click the image above to download).
Omni antenna OA6-4.7L/1755 covers frequency range 4.40 to 4.80GHz.
Omni antenna OA6-5.8L/1756 covers frequency range 5.70 to 5.90GHz.