隆赞有限公司供应广州25x25x2mm内置GPS天线
Item Specifications Antenna
Center Frequency 1575.42±3MHz
Band Width CF±5MHz
Polarization RHCP
Gain 5dBic（Zenith）
V.S.W.R ＜1.5
Impendance 50ohm
Axial Ratio 3dB（max）
Dimension 25*25*2mm
LNA Gain 22±2dB
Noise Figure ＜1.5
Ex-band Attenuation 30dB@CF±40MHz
Supply Voltage 3.3V DC
Current Consumption 9mA
V.S.W.R ＜2.0
Mechanical Cable RF1.13 or others
Connector IPEX or others
Environmental Operating Temperature -40℃~+85℃
Relative Humidity Up to 75%
Vibration 10 to 55Hz with 1.5mm amplitude 2hours
Environmentally Friendly ROHS Compliant


GPS Patch Antenna http://www.lpantenna.com/Internal-gps-antenna.html本公司地址:广东广州广东广州市长兴路长湴西三街74栋