厂商 ：北京雷格瑞科技有限公司
地址 ：北京 北京主营产品 ：诺瓦泰系列产品 实验室设备 天宝系列产品 卫星信号转发器 北斗一代接收机 GPS北斗接收天线 GNSS科研设备 GNSS接收模块
联系电话 ：13691473590
商品详情描述
GPS/北斗车载天线
|
Item |
Specifications |
|
|
Antenna |
Center Frequency |
1568±1MHz |
|
Band Width |
CF±8MHz |
|
|
Polarization |
RHCP |
|
|
Gain |
5dBic（Zenith） |
|
|
V.S.W.R |
＜1.5 |
|
|
Impendance |
50Ω |
|
|
Axial Ratio |
3dB（max） |
|
|
Dimension |
25*25*4mm |
|
|
LNA |
Gain |
28±2dB |
|
Noise Figure |
＜1.0 |
|
|
Filter Insertion Loss |
＜3dB |
|
|
Ex-band Attenuation |
35dB@CF±50MHz/50dB@CF±100MHz |
|
|
Supply Voltage |
2.2~5V DC |
|
|
Current Consumption |
16~32mA |
|
|
V.S.W.R |
＜2.0 |
|
|
Mechanical |
Cable |
RG174、3M |
|
Connector |
SMA M |
|
|
Radome Material |
ABS |
|
|
Mounting Method |
Magnet/Adhesive |
|
|
Environmental |
Operating Temperature |
-40℃~+85℃ |
|
Relative Humidity |
Up to 95% |
|
|
Ingress Protection |
IP65~IP67 |
|
|
Vibration |
10 to 55Hz with 1.5mm amplitude 2hours |
|
|
Environmentally Friendly |
ROHS Compliant |
|
 LGR-AC401D
|
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