SKG09D是高性能GNSS一体化解决方案模块,功能超级敏感,超低权力和小的形式因素。应用于射频信号天线的输入模块,和一个完整的串行数据信息与位置、速度和时间信息在与nmea协议或串行接口自定义协议。
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View full reportTechnical parameters
| Power | |
|---|---|
| 功耗值 | Tracking | 25mA @3.3V Typical |
| AC and DC characteristics | |
| 定位精度 | Position | 3.0m CEP50 without SA(Typical Open Sky) |
| Environment and package | |
| 尺寸 | 10.1*9.7*2.2(mm) |
| Other | |
| Acceleration | Less than 4g |
| Acquisition | -148dBm Typical |
| Hot Start | 1s |
| Re-Acquisition | <1s |
| Timing (PPS) | 10ns RMS |
| Velocity | 0.1m/s without SA |
| Warm Start | 2-3s |
| 优势 | 小尺寸，GPS+BDS/GLONASS |
| 接收机类型 | GPS/GLONASS/BD /GALILEO |
| 操作限制 | Altitude | Max 18,000m |
| 最大更新速率 | Max 10Hz | Default 1Hz |
| 灵敏度 | Tracking | -165dBm Typical |
| 首次定位时间 | Cold Start | 23s(Typical Open Sky) |