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Description & Specification
HQ-03M06G01-NF Quad-Ridged Horn Antenna
300 MHz - 6 GHz | Dual Polarization | Professional Grade
The HQ-03M06G01-NF is a mission-critical Quad-Ridged Horn Antenna professionally engineered for ultra-wideband radar detection and precise electromagnetic measurement[cite: 2]. Featuring dual SMA inputs, it allows for simultaneous capture of orthogonal polarizations, significantly enhancing diagnostic depth in EMC testing and spectrum monitoring[cite: 2]. Constructed with a rugged 6061 aluminum alloy frame and optimized ridged geometry, this antenna maintains a stable beamwidth and uniform gain profile, ensuring repeatable results for high-intensity laboratory and Signal Defense range applications[cite: 2].
Electrical & RF Performance
| Frequency Range | 300 MHz - 6 GHz |
| Antenna Type | Quad-Ridged Dual Polarization Horn |
| Nominal Gain | 3 dBi - 14 dBi |
| Max Power Handling | 50 Watts (CW) |
| Beamwidth | 17° - 65° |
Mechanical & Physical
| Dimensions | 439 x 439 x 476 mm |
| Weight | 8.44 kg |
| Connector Type | SMA-Female x 2 |
| Body Material | Aerospace-Grade 6061 Aluminum |
Dual-Polarization Dominance
Enables simultaneous Vertical and Horizontal measurement via a dual-port interface, providing the diagnostic depth required for advanced multipath signal analysis[cite: 2].
Precision Signal Integrity
Advanced quad-ridged geometry provides a uniform gain profile and low VSWR across the entire 300MHz to 6GHz spectrum, ensuring high-fidelity link stability[cite: 2].
High-Intensity Protection
Equipped with an integrated DC short design to safeguard connected high-precision laboratory analyzers from electrical transients[cite: 2].
Aerospace Grade Build
Constructed from high-grade 6061 Aluminum alloy for exceptional mechanical stability and environmental durability during mission-critical range calibration[cite: 2].
Contact FT-RF Engineering Division
Contact our engineering team to obtain individual calibration data, V.S.W.R plots, or customized mounting bracket requirements.
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