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SR006-InfoxDome-ONE-FPV
This product integrates full-band GNSS reception and integrated navigation algorithms, with a built-in QMC5883P geomagnetic sensor to achieve high-precision positioning and anti-interference capability.
It can effectively cope with harsh environments such as satellite signal jamming, occlusion and multipath effects, delivering continuous, real-time and reliable high-precision positioning results together with robust anti-interference performance.
Standard NMEA0183 protocol, baud rate 115200;
Default output includes XXGGA, XXRMC, XXVTG, and XXGST positioning
messages;
Working temperature: -40℃ ~ +65℃;
Storage temperature: -45℃ ~ +85℃;
Relative humidity: ≤95% (non-condensation);
Vibration: meet the working environment requirements of UAV.
The installation position shall ensure that the antenna has a 180° sky viewing
range;
Avoid proximity to metal objects or sources of electromagnetic interference;
The antenna installation surface should be kept level.
The anti-interference positioning module is tested in an outdoor environment
without obstruction and electromagnetic interference that affects the operation of the
module, or in an indoor environment with a signal repeater.
This equipment contains sensitive electronic components. Prohibited:
1. Disassembling the shell without authorization;
2. Supplying power beyond the rated voltage range.
Table 1 System composition and supporting table
order number | name | quantity |
1 | Anti-interference positioning module | 1 unit |
2 | interface cable | 1root |
Figure 1 Product structure diagram
Specifications | parameter |
support system | BDS,GPS,GLONASS,GALILEO |
Single point positioning accuracy | ≤1m(1σ,PDP≤4)(under no interference) |
First positioning time | Cold start time:≤40s; |
motion fitness | Speed:≤500m/s; |
Timing accuracy | ≤20 ns (RMS) |
capacity of resisting disturbance | 65dBc |
Built-in sensor | Geomagnetic QMC5883P(12C) |
power dissipation | ≤200mA@5V |
joggle | 1 x UART TTL |
size | (47±0.5)x(38±0.5)x(15±0.5)mm |
weight | 32±1g |
Operating temperature | -40℃ ~+65℃ |
The connection diagram of external interface connector and cable is as follows.
Figure 2 shows the connector and cable connection
contact | name | I/O | Signal characteristics |
1 | VCC | Input | Power supply input voltage. 5V level is recommended. |
2 | TX | Output | Module output,TTL level. |
3 | RX | Input | Module input,TTL level. |
4 | SCL | Dual | Geomagnetic I2C Clock Signal Pin |
5 | SDA | Dual | Geomagnetic I2C Data Signal Pin |
6 | GND | Input | Power ground input |
7 | NC | NC | No pin definition |