产品概述
OneRTK Pro采用行业级高端高精度卫星接收机、支持多频多星座、拥有抗干扰抗诱骗技术及提供精确可靠的航向数据。0.6cm+0.5ppm的RTK精度，0.15°的航向精度，并采用最先进的抗干扰技术，支持开放服务导航电文鉴权技术、在民用信号上提供端到端的鉴权功能，使其具备抗诱骗功能，是移动起降，测绘等应用场景的超高性价比选择！
技术特点：
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具备干扰检测与欺骗防护功能，并能自动进行防护处理。
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能够消除多径干扰，将直接信号与从附近结构反射的信号区分开来。
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在高振动和冲击环境下能实现稳定追踪。
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电离层闪烁监测和抑制功能。
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接收机自主完整性监测。
技术参数
| 卫星频段支持 |
789 个硬件通道，可同时追踪所有可见且支持的卫星信号 GPS: L1C/A,L1C, L2C, L2PY, L5 |
| 导航刷新率 | 20Hz |
| 特色功能 | 抗干扰 抗诱骗 |
| RTK定位精度 | 水平：0.6 cm + 0.5 ppm 垂直： 1 cm + 1 ppm |
| 单点定位精度 | 水平1.2m 高程1.9m |
| DGNSS定位精度 | 水平0.4 高程0.7m |
| 网口 | 无 |
| 速度精度 | 3cm/s |
| 定向精度 | 天线距离 1M： 航向 0.15° |
| 授时精度 | xPPS out：5ns 事件精度 < 20 ns |
| 基站模式 | 无 |
| LOG/PPK记录 | 无 |
| 定位时间 | 冷启动 < 45s 热启动< 20s 重新捕获 1s |
| 工作温度 | -20 to 85° C |
| 工作湿度 | 5%-95%(非冷凝) |
| 数据协议 |
DroenCAN 协议 SBF NMEA 0183, v2.3, v3.03, V4.0 RTCM v3.x (MSM included) 输入 |
| 接口 |
usb接口、uart（com2）、CAN接口、pps out、event |
| 兼容性 | 兼容ardupilot/PX4 |
| 电压输入 | 4.8-5.2V |
| 重量 | 约26g 不含天线 |
| 尺寸 | 58.2×41.2×12.5mm |
接口定义
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