The BBHA 9120 A from Schwarzbeck Mess - Elektronik OHG is a Horn Antenna with Frequency 0.8 to 10 GHz, Gain 6 to 14 dBi, E Plane 10 to 90 Degree, H Plane 10 to 60 Degree, Power 300 W. Tags: Pyramidal Horn Antenna, Dual-Ridge Horn Antenna. More details for BBHA 9120 A can be seen below.