A. AntennaS.W.R. of GPS Antenna <= 1.5 @ 1575.42 MHzS.W.R. of GSM/CDMA <= 2.0 @ 824-960 MHz<= 2.0 @ 1710-1990 MHzGPS Antenna Bandwidth 10 MHzGPS Antenna Gain >= 4.5dBic (*Typical*)GSM Antenna Gain 2.0 dBi @ GSM 800/9001.0 dBi @ GSM 1800/1900(*Typical*)Impedance 50 OhmPolarization R.H.C.P.B. GPS LNA / FilterLNA Gain 28 dBNoise Figure 1.5 dBFilter Out-Band Rejection 7 dB @ ± 20 MHz20 dB @ ± 50 MHz30 dB @ ± 100 MHzDC Voltage 3 ~ 5 VDC Current 5 ~ 10m AC. MaterialMaterial of Outer Cover ABSMaterial of Coaxial Cable RG-174D. EnvironmentalOperation Temperature - 40 °C ~ + 85 °CStorage Temperature - 40 °C ~ + 85 °C