Products / Southwest Antennas / Half-Wave Dipole Omni-Antenna
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High Performance RF & Microwave Antennas for UAVs, Robotics, USVs and Unmanned Marine Vehicles

Southwest Antennas / Half-Wave Dipole Omni-Antenna

Half-Wave Dipole Omni-Antenna

Low-SWaP C-band antenna for UAVs and UGVs

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Unleashing Connectivity: The Power of the Half-Wave Dipole Omni-Antenna

This durable, compact, and lightweight omni-directional antenna operates within the 4.4 – 5.9 GHz frequency spectrum, boasting a peak gain of 3.2 dBi. It is designed with an integrated strain relief spring, which is safeguarded by a weather-resistant heatshrink seal, ensuring the RF connector and the connected system remain protected from potential damage.

Its robust design and minimal weight make it notably suitable for tactical communication devices and MIMO/MANET mesh radios,especially in UAVs,UGVs,and autonomous vehicles where space and weight are critical factors.

Technical Specifications:

Dimensions (Diameter x Height) 14.27 x 78.99 mm (0.56 x 3.11 in)
Weight 31.2 g (1.1 oz)
Frequency Range 4.4-5.9 GHz
impedance 50 ohms
Maximum Gain 3.2 dBic
Horizontal Beamwidth 360°
Vertical Beamwidth 47-65°
Frequency Bandwidth 1.5 GHz

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