This Standard Gain Horn Antenna will provide reliable, repeatable measurements. An ideal solution and a standard workhorse of any EMC test house for compliance testing.
The Standard Gain Horn Antennas are designed specifically for utilization in emissions and immunity testing over the frequency range of 1 to 40 GHz. Each antenna is linearly polarized and has medium gain, low VSWR, and a constant antenna factor. The Standard Gain Horn performance is very precise and predictable through design parameters. Comparisons of measured versus computed antenna factors and gain have been shown to be +/- .5 dB. Therefore, the antenna is considered to be a standard reference, similar to that of a resonant dipole below 1 GHz. The coax-to-waveguide adapter is the only power-limiting component on the antenna and can be removed if high fields are desired. Each Standard Gain Horn comes with a tripod mount that adapts to any tripod with 1/4-20 male threads. Horizontal and vertical polarization is obtained by rotating the antenna on the tripod.
|Frequency Range:||3.95 GHz - 5.85 GHz|
|Antenna Factor (1 meter)||29.2 dB/m|
|Maximum Continuous Power:||250 Watts|
|Max Radiated Field:||500 V/m|
|VSWR:||1.35:1 (1.6:1 max)|
|Connector:||WR-187 to N-Type female adapter|
|Mounting Base:||¼ - 20 Thread, female|
|Length:||12.0 in. (30.5 cm)|
|Width:||3.7 in. (9.4 cm)|
|Height:||5.1 in. (12.9 cm)|
|Weight:||2.1 lbs. (952 g)|