The FMWAN1065 from Fairview Microwave is a Horn Antenna with Frequency 140 to 220 GHz, Gain 10 dBi, E Plane 53 Degrees, H Plane 58 Degrees, Weight 0.043 lbs. Tags: Conical Horn Antenna, Conical Horn Antenna. More details for FMWAN1065 can be seen below.