6-8GHz 8-Element Horn Array Direction Finding Antenna

This is an 8-element horn circular array direction-finding antenna covering 6GHz–8GHz with vertical polarization and full 360° azimuth coverage. It features 10–12dBi element gain, 45°±2° beamwidth, VSWR ≤2.5, port isolation ≥25dB, and excellent gain & phase consistency. Made of oxidized aluminum alloy with SMA connectors, it withstands 100W power and operates at -40℃~+85℃, ideal for high-precision direction finding and wireless monitoring.

Product Detail

This is an 8-element horn circular array direction-finding antenna operating at 6GHz–8GHz, adopting a regular octagonal array layout to realize 360° omnidirectional coverage. It features vertical polarization, element gain of 10dBi–12dBi, and 45°±2° beamwidth in both azimuth and elevation. The antenna has VSWR ≤2.5, port isolation ≥25dB, gain consistency ≤±0.5dB, phase consistency ≤±3°, 50Ω input impedance, 8 SMA connectors, and 100W power handling. Housed in oxidized aluminum alloy, it operates at -40℃～+85℃, weighs ≤8.0kg, and is flange-mounted for easy installation, suitable for high-precision direction finding, signal monitoring and wireless reconnaissance.

Frequency Range		6GHz-8GHz
Antenna Type		8-element horn circular array
Polarization		Vertical polarization
Single Element Gain		10dBi-12dBi
Single Element Beamwidth		Azimuth 45°±2°, Elevation 45°±2°
Coverage		Azimuth 360°
VSWR		≤2.5
Port Isolation		≥25dB
Gain Consistency		≤±0.5dB
Phase Consistency		≤±3°
Input Impedance		50Ω
Connector		SMA-50K, 8 pieces
Power		100W
Material		Aluminum alloy with surface oxidation treatment
Array Structure		8 horn antenna elements arranged in regular octagon
Mounting		Bottom flange with mounting holes
Weight		≤8kg
Operating Temperature		-40℃～+85℃
Storage Temperature		-55℃～+90℃