The FM1WAN042-10SF from Fairview Microwave is a Horn Antenna with Frequency 18 to 26.5 GHz, Gain 10 dBi, E Plane 51.6 Degrees, H Plane 52.1 Degrees, Weight 314.9 g. Tags: Standard Horn, Pyramidal Horn Antenna. More details for FM1WAN042-10SF can be seen below.