Gps Active Antennas

Specifications

Center Frequency 1575.42MHz? MHz
V.S.W.R 1.5:1
Band Width ? MHz
Impendence 50 ohm
Peak Gain >3dBic Based on 7*7cm ground plane
Gain Coverage >-4dBic at -90?lt;0<+90?over 75% Volume)
Polarization RHCP

(ii)Dieletric Antenna 
Center Frequency 1575.42MHz? MHz
V.S.W.R 1.5:1
Band Width ? MHz
Impendence 50 ohm
Peak Gain >3dBic Based on 7*7cm ground plane
Gain Coverage >-4dBic at -90?lt;0<+90?over 75% Volume)
Polarization RHCP

(iii)LNA/Filter 
LNA Gain(Without cable) 28 dB,38dB 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 <2.0
DC Voltage 3V , 5V, 3V to 5V
DC current 5mA,10mA,15mA Max

(iv)Mechanical
Weight <140gram
Size ?6*126mm
Cable RG58 8 to 100 meters
Connector SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX
Mounting (M24*1.5)Housing white

(v)Environmental
Working Temp -40'c~+85'c
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH
Weatherproof 100%Waterproof