The BBT-09WL05V115 from BBT Antennas is a RFID Antenna with Frequency 902 to 928 MHz, Gain 5 dBi, Horizontal Beamwidth 115 Degree, Vertical Beamwidth 105 Degree, Front to Back Ratio 9 dB. Tags: Panel. More details for BBT-09WL05V115 can be seen below.