700MHz to 8GHz Open Boundary Double Ridge Broadband Horn Antenna

Model No: HB-07M08G-NF

FT-RF          
Frequency Range: 700 MHz - 8 GHz
Antenna Type: Double-Ridged Horn
Nominal Gain: 2 dBi - 13 dBi
Connector: N-Female
Stock: 1
2026/06/09
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700MHz to 8GHz Double Ridged Broadband Waveguide Horn Antenna

Broadband Precision | 4 - 17 dBi Gain | Model: HA-07M08G-NF
The HA-07M08G-NF is a high-performance Double Ridged Broadband Waveguide Horn Antenna professionally engineered and manufactured by Fei Teng Wireless Technology Co., Ltd. (FT-RF) in Taiwan[cite: 6]. Covering the 700 MHz to 8 GHz spectrum, it provides directional gain performance from 4 to 17 dBi and an average VSWR of 2:1 across 1 GHz to 8 GHz[cite: 6]. Constructed from 6061 aluminum alloy and equipped with a precision N-Female connector, this antenna supports high power handling up to 300W (CW) / 500W (Peak) and features integrated DC Short lightning protection[cite: 6]. It serves as an essential measurement standard for EMC/EMI compliance testing, antenna pattern characterization, and laboratory RF validation systems[cite: 6].
Technical Specifications
Frequency Range 700 MHz - 8 GHz
Antenna Type Double Ridged Horn
Nominal Gain 4 - 17 dBi
VSWR 2:1 avg (1 GHz - 8 GHz)
Power Handling 300W CW / 500W Peak
Impedance 50 Ω
Mechanical & Physical Data
Dimensions (L x W x H) 324 x 288 x 180 mm
Weight 1.35 kg (1357 g)
Connector N-Female (Stainless Steel)
Mounting Interface M6 / 1/4 in / 22mm Tube Indexing Ring Mount
Country of Origin Taiwan
Gain Performance Chart
VSWR Performance Curve
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
3dB Radiation Pattern Chart
Key Design & Feature Highlights

Broadband Frequency Coverage

Seamless operation spanning 700 MHz to 8 GHz for versatile multi-octave signal detection and analysis[cite: 6].

High Power Rating

Handles up to 300W CW and 500W peak power with integrated DC Short lightning protection[cite: 6].

Stainless Steel Connector

Precision-machined Stainless Steel N-Female interface provides long service life and repeatable contact[cite: 6].

Taiwanese Precision

CNC fabricated in Taiwan with 6061 aluminum alloy, compliant with RoHS, WEEE, CE, and FCC standards[cite: 6].

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