- Broadband - 18 GHz to 40 GHz
- High gain
- Individual calibration
Com-Power AH-840 Application
The AH-840 was designed for EMC testing, but it can also be used for antenna gain pattern measurements, surveillance, and other applications. The wide frequency band makes the AH-840 antenna suitable for sweep measurements, reducing the need for antenna switching during the tests.
High gain reduces the input power requirement to achieve the desired field levels for immunity testing and improves antenna sensitivity to low level signals. During emissions testing the measured field strength can be calculated by adding the antenna factor for the particular frequency to voltage measured at the antenna output terminal.