Frequency Range: 850 / 900 / 1800 / 1900MHz. Omni Directional 1/2 Wave. Miniature size 45 x 20 x 1 mm. VSWR <3.2. RG178 Coax 50 Ω Input Impedance. <0dBi Gain (nominal). Vertical Polarization. Admitted Radiation Power 3W. iPex/UFL Connector. Operating Temp