Product: Combination GPS/GSM antennas

SPECIFICATION Size:D50x48mm Dieletric Antenna Center Frequency 1575.42 MHz±3 MHz V.S.W.R 1.5 : 1 Band Width ±5 MHz Impendence 50 ohm Polarization Type RHCP LNA / Filter LNA Gain(Without cable) 30 dB Typical Noise Figure 1.5 dB DC Voltage 2.2~5 V DC Current 5~15 mA GSM Part Frequency 824~894MHz/1710~1990MHz 880~960MHz/1710~1990MHz V.S.W.R 2.0:1 Impendence50ohm Typical Gain 2dBi Cable RG174 3m/5m or others ConnectorSMA/SMB/MCX or others Working Temp -40'C~+85'C Humidity 55%~75%RH Waterproof IP67