The BBT-RFID09V05D from BBT Antennas is a RFID Antenna with Frequency 902 to 928 MHz, Gain 5 dBi, Horizontal Beamwidth 120 Degree, Vertical Beamwidth 55 Degree, Front to Back Ratio 10 dB. Tags: Panel. More details for BBT-RFID09V05D can be seen below.