700MHz to 18GHz Double Ridged Broadband Waveguide Horn Antenna

Model No: HA-07M18G-NF

Made in Taiwan
Frequency Range: 700 MHz - 18 GHz
Antenna Type: Double-Ridged Horn
Peak Power: 500 Watts
Connector: N-Female
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HA-07M18G-NF Broadband Antenna

700MHz to 18GHz Double-Ridged Waveguide Horn Antenna
The HA-07M18G-NF is a high-precision double-ridged horn antenna professionally engineered to meet the rigorous demands of modern multi-octave RF testing. Spanning a seamless coverage from 700 MHz to 18 GHz, it provides exceptional Signal Integrity for critical EMC/EMI certification, spectrum monitoring, and antenna calibration. Constructed from aerospace-grade 6061 aluminum alloy with a rugged N-Female stainless steel interface, this Taiwan-designed instrument delivers consistent directional gain and high-power handling in a lightweight, durable package.
Technical Specifications
Electrical RF Performance
Frequency Range 700 MHz – 18000 MHz
Antenna Type Double-Ridged Horn (Directional)
V.S.W.R (MAX) 2.0 : 1
Nominal Gain (avg) 4 dBi to 18 dBi
Maximum Power Handling 500 Watts (Peak)
Polarization Linear (Vertical or Horizontal)
Vertical Beamwidth (AVG) 47°
Horizontal Beamwidth (AVG) 38°
Connector Type Precision N-Female (Stainless Steel)
Impedance 50 Ohm
Mechanical & Environmental
Dimensions (L x W x H) 290 x 187 x 242 mm
Body Material 6061 Aerospace-Grade Aluminum Alloy
Mounting Interface L-Type Aluminum Bracket Included
Operating Temperature -10°C to +60°C
Compliance RoHS, WEEE, CE, FCC
Manufacturing Origin Taiwan Design / Made in Taiwan (FT-RF)
Key Tactical Features

High Power & Protection

Reliably handles 500W peak power with integrated DC Short lightning protection, safeguarding high-sensitivity measurement equipment during intensive Signal Defense operations.

Stable Wideband Performance

Engineered for low VSWR and uniform gain response across the entire 700MHz-18GHz spectrum, backed by a consolidated database for traceable Signal Management.

Aerospace-Grade Durability

Constructed from premium 6061 Aluminum alloy for maximum mechanical stability and corrosion resistance in professional indoor laboratory environments.

Flexible Deployment

Features versatile L-type mounting brackets and optional LM-301 non-metallic tripod compatibility for optimized positioning in complex RF test configurations.

Inquire For Professional Quote

Contact our team for customized surface finishes, individual calibration data, or technical support for microwave surveillance setups.