700MHz to 8GHz Open Boundary Quad-Ridged Broadband Horn Antenna

Model No: HR-07M08G01-SF✅

FT-RF          
Frequency Range: 700 MHz to 8 GHz
Standard Gain: 3 dBi to 15 dBi
Max Power Handling: 500 Watts
Connector Type: SMA-Female
Stock: 15
2026/06/09
Quantity:
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700MHz to 8GHz Open Boundary Quad-Ridged Broadband Horn SMA-Female Antenna

Dual Linear Polarization | Type: G01 | Model: HR-07M08G01-SF (Upgrade version of HR-07M06G08-NF)
The HR-07M08G01-SF (Upgrade version of HR-07M06G08-NF) is a high-performance Type: G01 Open Boundary Quad-Ridged Broadband Waveguide Horn Antenna professionally engineered and manufactured by Fei Teng Wireless Technology Co., Ltd. (FT-RF) in Taiwan. Operating across the frequency range of 700 MHz to 8 GHz, it provides dual-linearly polarized capability with high cross-polarization isolation and broad radiation coverage. Featuring an open boundary quad-ridged construction with an aperture profile measuring 405.19 x 405.19 mm (flange diameter 240.00 mm) and an overall length of 375.00 mm (flare depth 322.00 mm), it is built from precision CNC machined aluminum alloy weighing approximately 4.94 kg (4941.03 g). Equipped with precision SMA-Female coaxial feeds and a circular mounting flange with 12 x 6.00 mm thru holes (220.00 mm PCD) and 8 x M5 threaded holes (67.00 mm PCD), it serves as an essential measurement standard for anechoic chamber calibration, dual-polarized EMC/EMI testing, and broadband RF surveillance.
Technical Specifications
Frequency Range 700 MHz - 8 GHz
Antenna Type Open Boundary Quad-Ridged Horn (Type: G01)
Polarization Dual Linear (Horizontal & Vertical)
Impedance 50 Ω
Connector 2 x SMA-Female
Mechanical & Physical Data
Dimensions (L x W x H) 375.00 x 405.19 x 405.19 mm
Antenna Weight (N.W) 4.94 kg (Estimated ~4941.03 g)
Body Material Precision CNC Aluminum Alloy
Flange Diameter Outer: 240.00 mm | Base: 200.00 mm
Mounting Interface 12 x 6.00 mm Thru (P.C.D 220.00 mm) & 8 x M5 (P.C.D 67.00 mm)
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

Quad-Ridged Open Structure

Open boundary geometry minimizes aperture reflections while delivering symmetrical dual-polarized operation.

Broadband 700MHz to 8GHz

Wide operational bandwidth engineered for anechoic chamber calibration and radar cross-section testing.

Precision SMA-Female Feeds

Equipped with dual 50-ohm SMA-Female coaxial connectors ensuring low return loss and signal integrity.

Taiwanese Precision

CNC machined from heavy-duty aluminum in Taiwan with an integrated multi-hole mounting flange.

Contact FT-RF Engineering Division

Contact our technical engineering division today to request official quotes or customized mounting solutions.

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