Horn Antennas 170 MHz - 40 GHz

Broadband antennas, compared to half wave dipoles, reduce test time because the technician did not have to stop the test to adjust the dipole antenna for each frequency. Most compliance standards now require the use of such antennas. The latest version of Mil-Std 461E states the used of broadband double ridge guide horn antenna as the antenna of choice for frequencies above 200 MHz.


Below is our listing of different horn antenna types split up into three categories. The double ridge guide horn antennas are an excellent choice where broadband coverage is required, these antennas cover 170 MHz up to 40 GHz. We also have a listing for standard gain antennas, or also known as pyramidal horns, these antennas are very precise and predictable through design parameters covering a range of 750 MHz up to 40 GHz. We also offer a series of octave horn antennas with low VSWR, medium gain and high input handling capabilities.

Double Ridge Guide Horn Antennas

Double Ridge Guide Horn Antennas

170 MHz - 40 GHz

Broadband DRG horn antennas that offer excellent performance over the frequency range of 170 MHz to 40 GHz.

Standard Gain Horn Antennas

Standard Gain Horn Antennas

750 MHz - 40 GHz

Standard Gain Horn Antennas for emissions and immunity testing over the frequency range of 1 to 40 GHz.

Octave Horn Antennas

Octave Horn Antennas

1 GHz - 8 GHz

Octave Horn Antennas designed to match the operating frequency of most octave bandwidth amplifiers that are typically used for compliance testing.