DF-A0274
8-Element Direction Finding Antenna
The DF-A0274 direction finding antenna covers a frequency range of 80 MHz to 108 MHz. Shipped in a compact storage and transport box, the antenna can be assembled by one person in 15 minutes, without special tools. The antenna provides excellent sensitivity to incoming waves and impulses with angular resolution for strong signals well under 1°. Dipole elements provide good cross-polarisation rejection, and fair performance for signals arriving from up to 15° above or below the horizon. The antenna is designed to be used in passive radar applications using the commercial FM radio band as source emitters. The array diameter is also optimized to allow digital beamforming or nullsteering to be used as part of the solution. The top flange mount provides a mounting interface for other system components or sensors.
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Call our Sales team
- +12078920011
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Email our Sales team
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Specifications & Resources for DF-A0274
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Ideal markets
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Safety & Security
- Defence
- Homeland security
- Border control
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Safety & Security
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Ideal applications
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Spectrum management
- Radio direction finding
- Electronic Surveillance
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Signals intelligence
- Radio direction finding
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Spectrum management
- Design Features
- 8-element interferometer. Optimized for use in the commercial FM-Band. Array suitable for digital beamforming. Techniques.
- Frequency range
- 80 - 108 MHz
- Nominal input impedance
- 50 Ω
- Antenna type
- 8-element DF interferometer
- Polarisation
- Vertical
- Output cables
- RG 400 cables (qty 8)
- Connectors
- TNC male
- Maximum wind speed
- 160 km/h (without ice)
- Antenna weight
- TBD
- Assembled height
- 4000 mm approx
- Assembled diameter (max)
- 1400 mm approx
