Dolph Microwave manufactures standard gain horn antennas specifically designs for utilization in emissions and immunity testing over the frequency range of 0.32 to 110 GHz. And, they offer high power handling capability, and low loss, also high directivity, and near constant electrical performance across a wide bandwidth, low gain variation across their operating frequency.
In a short, these horn antennas that are linear polarization, light weight and corrosion resistant. The most common Gain values available are 10, 15, 20, 25dB. Also, other gain values and Horn sizes are according to your requirement.

STANDARD FEATURES

• Type: DH-100SGAH…
• Operation from 0.32 to 112 GHz.
• Waveguide sizes from WR-2300 to WR-28.
• 3dB Beamwidth: 10°18° 30° 55°.
• The most common Gain values available are 10, 15, 20, 25dB.
• configurations: waveguide mating, coaxial connector mating or waveguide mounting with a coaxial adaptor fitted.
• Precision machining ensures accurate and lasting performance.

Generally, horn antennas can offer in configurations with waveguide mating, coaxial connector mating or waveguide mounting with a coaxial adaptor fitted. Furthermore, it’s ideally suited to EMI/EMC testing, direction finding, surveillance and antenna gain measurements.
Moreover, the tables below outline standard catalog models. And we specialize in building custom designs to your unique mechanical and/or electrical specifications.
At last, for more information, feel free to call us and discuss your needs with one of our sales engineers.