ASC-B1888 , GPS Ceramic Patch Antenna

GPS Ceramic Patch Antenna

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 -90°＜0＜+90°(over 75% Volume)
Polarization	RHCP
LNA/Filter
LNA Gain(Without cable)	28dB Typical
Noise Figure	1.5dB
Filter Out Band Attenuation (f0=1575.42 MHZ)	7dB Ｍin 20dB Ｍin 30dB Ｍin	f0+/-20MHZ ; f0+/-50MHZ; 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
Mechanical
Weight	＜60gram
Size	27×27X8.3mm
Cable	RG174 2meter, 5meter long or other
Connector	SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX or
Environmental
Working Temp	-40℃~+85℃
Storage Temp.	-45℃~+100℃
Vibration	Sine sweep 1g(0-p)10~50~10Hz each axis

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