接收类型/ Receiver Type

GPS,QZSS,BDS,GLONASS,GALILEO,SBAS

物理尺寸/ Physical Size

30x26x7.6mm

数据接口/ Data interface

1个UART, TTL 电平,波特率 1200～460800bps 可调，默认9600/ One UART, TTL level, baud rate adjustable from 1200 to 460800bps, 9600 by default

功耗/ Power Consumption

跟踪/ Tracking

36mA

捕获/ Acquisition

31mA

首次定位时间TTFF/First positioning time TTFF

冷启动/Cold Start

≤28s

热启动/Hot Start

≤1s

重捕获/Re-Acquisition

≤1s

灵敏度/Sensitivity

跟踪/Tracking

-162dBm

捕获/Acquisition

-148dBm

精度/Precision

定位/Position

GNSS Open-Sky  CEP<2.5m

SBAS Open-Sky  CEP<2.0m

D-GNSS Open-Sky  CEP<1.0m

速度/Speed

GNSS  0.1m/s

SBAS  0.05m/s

D-GNSS 0.05m/s

动态性能/Dynamic performance

速度/Speed

515m/s

加速度/accelerated speed

4g

高度/altitude

18000m

PPS

支持，精度25ns/ Supported, precision 25ns

数据更新率/Data updating rate

1Hz~10Hz  默认/Default：1Hz

导航数据格式/Navigation data format

NMEA 0183  V4.1版