The BBHA 9120 F from Schwarzbeck Mess - Elektronik OHG is a Horn Antenna with Frequency 0.2 to 2 GHz, Gain 11.5 dBi, Gain Variation ±2.5 dB, E Plane 45 Degree, H Plane 45 Degree. Tags: Pyramidal Horn Antenna, Dual-Ridge Horn Antenna. More details for BBHA 9120 F can be seen below.