GPS Active antenna

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

(ii)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 <2.0
DC Voltage 2.7V/3.0V/3.3V/5.0V/ 3.0V to 5.0V/other
DC Current 5mA / 11mA Max

(iii)Mechanical
Weight <50gram
Size 13?3X 7.5mm
Cable 5cm, 8cm, 2meter, 5meter long or other
Connector IPEX,H.FL,SMA/SMB/SMC/ MCX /MMCX or other


(iv)Environmental
Working Temp -40℃~+85℃
Storage Temp. -45℃~+100℃
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis

Post Date:	4/20/2008
Expiry Date:	7/19/2008