5 GHz to 70 GHz Open Boundary Quad-ridged Horn Antenna, 1.85mm Female Connector

Model No: HR-0570GB-VF

Made in Taiwan
Frequency Range: 5 GHz - 70 GHz
Antenna Type: Open Boundary Quad-Ridged
Connector: 1.85mm-Female
Material: 6061 Aluminum / Stainless
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5 GHz to 70 GHz Open Boundary Quad-Ridged Horn Antenna

Model: HR-0570GB-VF | Millimeter-Wave EMC Testing | 1.85mm-Female
The HR-0570GB-VF is a high-performance, ultra-broadband Open Boundary Quad-Ridged Horn Antenna specifically engineered for millimeter-wave analysis and advanced Signal Security testing. Operating across the 5 GHz to 70 GHz frequency range, it provides dual-linear polarization with uniform gain characteristics. Precision-machined from 6061 Aluminum alloy with high-fidelity stainless steel interfaces, it delivers exceptional Signal Integrity for mission-critical electromagnetic compatibility (EMC) measurements and professional laboratory deployments[cite: 563, 579, 580].
Technical Specifications
Electrical RF Performance
Frequency Range 5 GHz to 70 GHz
Polarization Dual Linear
V.S.W.R (MAX) Low VSWR Performance
Gain Uniform broadband Gain
Connector Type 1.85mm-Female (Precision Grade)
Impedance 50 Ohm
Mechanical & Environmental
Dimensions (L x W x H) 55.27 x 55.27 x 61.41 mm 
Estimate Weight 55.54 g [cite: 570]
Antenna Type Open Boundary Quad-Ridged Horn [cite: 579]
Body Material Aerospace-Grade 6061 Aluminum Alloy
Mounting Holes M2.50 x 0.45 [cite: 593]
Design & Origin Taiwan Design / Made in Taiwan [cite: 586]
Key Tactical & Lab Features

Ultra-Broadband Coverage

Spans from 5 GHz to 70 GHz, enabling comprehensive millimeter-wave analysis and cross-spectrum Signal Security verification.

Open Boundary Geometry

Specialized quad-ridged architecture ensures minimal pattern distortion and consistent gain profiles for high-precision EMC testing.

Aerospace-Grade Build

CNC-machined from 6061 Aluminum alloy to ensure long-term structural rigidity and stable performance under mechanical stress.

Consolidated Performance Data

Supported by comprehensive calibration data for accurate system integration and traceable measurement results.

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