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Description & Specification
5GHz to 70GHz Double Ridged Broadband Waveguide Horn Antenna
Millimeter Wave Precision | 1.85mm (V-Female) | Model: HA-0570GF-VF
The HA-0570GF-VF is an ultra-wideband Double Ridged Broadband Waveguide Horn Antenna professionally engineered and manufactured by Fei Teng Wireless Technology Co., Ltd. (FT-RF) in Taiwan. Covering an extensive millimeter wave spectrum from 5 GHz to 70 GHz, it provides high directional gain ranging from 3 to 16 dBi (peak up to 19.67 dBi) with a typical VSWR of 2.0. Featuring an ultra-compact square aperture design (34 x 34 x 52 mm) and ultra-lightweight aluminum construction (approx. 62 g to 70 g), it is equipped with a precision 1.85mm (V-Female) coaxial connector. It is an indispensable measurement standard for 5G/6G communication systems, millimeter-wave EMC/EMI compliance testing, material characterization, and compact anechoic chamber measurements.
Technical Specifications
| Frequency Range | 5 - 70 GHz |
| Antenna Type | Double Ridged Horn |
| Nominal Gain | 3 - 16 dBi (Peak: 19.67 dBi) |
| VSWR | Typical 2.0 |
| 3dB Beamwidth (avg) | H-Plane: 30.59° / E-Plane: 30.63° |
| Power Handling | 25 W (CW / Max) |
| Impedance | 50 Ω |
Mechanical & Physical Data
| Dimensions (W x H x L) | 34 x 34 x 52 mm |
| Weight | 70 g (Bare Unit ~61.86 g) |
| Connector | 1.85mm (V-Female) |
| Mounting Interface | 4 x Ø4.0 mm Holes / 22mm Bracket / Multi-Hole Base |
| Material / Finish | 6063-T5 Aluminum / Sandblasted Clear Anodized |
| Country of Origin | Taiwan |
Gain Calibration Plot
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
VSWR Performance Curve
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
3dB Beamwidth Radiation Pattern
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
Key Design & Feature Highlights
Millimeter-Wave Coverage
Continuous broad frequency range from 5 GHz to 70 GHz for multi-band 5G/6G and radar evaluation.
Precision 1.85mm Connector
Integrated with a precision V-Female (1.85mm) coaxial interface ensuring reliable millimeter-wave transmission.
Ultra-Compact Form Factor
Square 34 x 34 mm aperture weighing just ~70 g allows straightforward integration in space-constrained test chambers.
Taiwanese Precision
Precision CNC machined from 6063-T5 aluminum, fully compliant with RoHS, WEEE, CE, and FCC standards.
Contact FT-RF Engineering Division
Contact our technical engineering division today to request official quotes or customized mounting solutions.
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