Key Specifications, Waveguide Size: WR-90, Gain Min: 20, Beam Width, 3dB V: 17.5, Beam Width, 3dB H: 17.3, Frequency, Min: 8.2 GHz, Frequency, Max: 12.4 GHz. WR-90 Standard Gain Horn with 20 dBi gain, SMA Male connector, Integrated Cage-Style Mount, The FM1WAN090-20SM standard gain horn antenna with integrated cage-style mount (also known as waveguide horn) from Fairview Microwave is part of our comprehensive selection of waveguide antennas. The cage-style mount is a ruggedized aluminum mounting solution that integrates with test and measurement positioning systems, ensuring precise alignment and protection of the antenna. This standard gain horn is mated with a WR-90 to SMA Male waveguide to coaxial adapter and operates from 8.2 GHz to 12.4 GHz. Our FM1WAN090-20SM standard gain horn antenna with integrated cage-style mount has a nominal gain of 20 dBi with a Horizontal and Vertical HPBW (Half Power Beam Width) of 17.5 dB and 17.3 dB respectively. Fairview Microwave's SMA Male to WR-90 standard gain horns are available in 10, 15 and 20 dBi models with pyramidal shape and connectorized input. Waveguide antennas, such as the FM1WAN090-20SM are used in a wide variety of applications due to the high-power handling capability, low loss, high directivity, and near constant electrical performance. Our WR-90 waveguide antennas with SMA Male interface is part of over 40,000 RF, microwave and millimeter wave components from Fairview Microwave available worldwide and ship same day.Min Qty:1Package Multiple:1FM1WAN090-20SM Part Details