Horn

The double ridge guide horn antennas from A.H. Systems are designed to provide excellent performance over the 170 MHz to 40 GHz frequency range. Features include individual calibration, linear polarization, and a high power input capability.

Sensor Systems horn antennas offer broadband performance in compact, lightweight form. Sensor Systems current horn antenna portfolio includes products operating from 100 MHz to 96 GHz for various applications with linear, circular, dual linear, and simultaneous circular polarizations.

Model 15RH1 is a broadband gain reference antenna. It is primarily used in test chambers to accelerate gain measurements and minimize setup errors. Units can be supplied with a measured gain curve for enhanced gain accuracy over calculated values. Typical gain accuracy is better than ±0.3 dB over the band of operation. This unit is designed to meet NRL Report 4433.

The Model ATH4G8 is a wide band, high gain, microwave horn antenna that provides a minimum gain of 11.5dB over isotropic. The Model ATH4G8 supplies the constant high intensity fields necessary for RFI/EMI field testing within and beyond the confines of a shielded room.

The A.H. Systems' Horn Antenna is a broadband antenna that offers excellent performance over the frequency range of 18 GHz to 26.5 GHz. High gain, low VSWR, and input handling capability up to 50 watts make this horn antenna excellent for both radiated emissions and immunity.

The AK-571-4 Horn Antenna kit is the newest member of A.H. Systems family of antenna kits. This Antenna Kit provides a convenient solution for increased frequency requirements from 700 MHz to 40 GHz. As specifications include higher test frequency requirements so does the need for an accurate antenna solution. To help minimize any downtime the customer may be experiencing during testing we provide next-day, on-time delivery.

The Model ATH200M1G-1 high-gain horn antenna exhibits increasing gain with increasing frequency (up to 18dB at 1000MHz). With this useful performance characteristic the antenna helps compensate for losses that occur elsewhere in an RF test system - losses which generally increase with frequency.

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.