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 +/- 0.5 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:||5.85 GHz - 8.20 GHz|
|Antenna Factor:||32.2 dB/m|
|Maximum Continuous Power:||250 Watts|
|Max Radiated Field:||500 V/m|
|VSWR:||1.2:1 (1.5:1 max)|
|Connector:||WR-137 to N-Type female adapter|
|Mounting Base:||¼ - 20 Thread, female|
|Length:||8.6 in. (21.8 cm)|
|Width:||2.6 in. (6.6 cm)|
|Height:||3.5 in. (8.89 cm)|
|Weight:||1.1 lbs. (0.5 kg)|