The FMWAN1045 from Fairview Microwave is a Horn Antenna with Frequency 77 to 87 GHz, Gain 10 dBi, E Plane 53 Degrees, H Plane 58 Degrees, Weight 0.033 lbs. Tags: Conical Horn Antenna, Conical Horn Antenna. More details for FMWAN1045 can be seen below.