HF Antennas

Omnidirectional HF Antennas

Three Distinct Classifications

Omnidirectional HF Antennas

Broadband Dipoles

Broadband dipole products include the horizontally polarized 1765 antenna for short-to-medium range communications, the 3065 antenna that reduces ground-area requirements, and the 5065 series designed for locations where space is at a premium, including rooftops.


Monocone/monopole products are designed for high-power, omnidirectional area coverage for ship-to-shore and ground-to-air applications. The 1794 series is ideally suited for ship-to-shore and ground-to-air applications. The 3794 Conical Monople antenna offers a cost-effective, vertically polarized, omnidirectional antenna designed with a single central tower, effectively reducing ground-area requirements. The 2753 series is a lower-cost, vertically polarized antenna for applications when the full bandwidth of the 1794 antenna is not required.

Horizontal-Elliptically Polarized Antennas

Products such as the 3000 series SPIRA-CONES® offer simultaneous multi-mode capabilities, providing cost savings while allowing low and high take-off angle propagation, suitable for short, medium, and long-range communications. This series of antenna is offered in a full-sized version, as well as a fixed and transportable compact version. The 2001 series horizontal-elliptically polarized antenna is a wide-band array effective for short- and medium-range communications.

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