China (Mainland) GPS / GSM Triband Antenna

Specifications: One. Dieletric antenna Center frequency 1575.42mhz+/-3 mhz V. S. W. R 1.5:1 Band width +/-5 mhz Impendence 50 ohm Peak gain >3dbic based on 7*7cm ground plane Gain coverage >-4dbic at -90Polarization rhcp Two. Gsm antenna Center frequency 824mhz~894mhz(amps) 880 mhz~960mhz(gsm) 1710mhz~1990mhz V. S. W.

R 2.0:1 Impendence 50 ohm Typical gain 2dbi+/; 2dbi+/ 1dbi+/; 1dbi+/ Three. Lna/filter Lna gain(without cable) 28db typical Noise figure 1.5db Filter out band attenuation (f0=1575.42 mhz) 7db min f0+/-20mhz ; 20db min f0+/-50mhz; 30db min f0+/-100mhz V. S. W. R Dc voltage 2.7v/3.0v/3.3v/5.0v/3.0v to 5.0v/other Dc current 11ma max Four.

Mechanical Weight Size 96mm x 36mm x15mm Cable gps----rg174 2meter,5meter long or other Gsm---rg174 2meter,5meter long or other Connector Gps: Sma/smb/smc/bnc/fme/tnc/mcx/mmcxor other Gsm: Sma/smb/smc/bnc/fme/tnc/mcx/mmcx or other. Mounting adhesive/magnetic/screw mounting. Housing black Five.

Environmental Working temp. -40~+85 Storage temp. -45~+100 Vibration sine sweep 1g(0-p)10~50~10hz each axis Humidity humidity 95%~100%rh Weatherproof 100% waterproof