The ODSI-090R18U02-Q from Comba Telecom is a Base Station Antenna with Frequency 3.3 to 3.8 GHz, Frequency Band 1 3.3 to 3.8 GHz, Gain 17.6 dBi, Horizontal Beamwidth 90 Degrees. Tags: Sector, Panel. More details for ODSI-090R18U02-Q can be seen below.