Beidou GNSS Three-star Seven-frequency Positioning Board
GSY-PB-03 Beidou GNSS Three-star Seven-frequency Positioning Board is a set of high-performance three star 7-frequency RTK positioning receivers that support BDS B1/B2/B3, GPS L1/L2, GLONASS G1/G2 signal reception.
It supports single-system working mode and multi-system joint solution. The board has carrier phase RTK function, providing high positioning accuracy and variable data update rate. Support 100km long baseline RTK, also supports SBAS mode, or stand-alone can automatically switch to SBAS mode. The board uses a unique COAST patented technology to obtain accurate satellite signals no matter when and where.
Features
Support single Beidou, single GPS and multi-star combined RTK;
Support GPS L1/L2, GLONASS G1/G2 and BDS B1/B2/B3;
372 channel;
Extreme long distance RTK;
Compatible with ROX, RTCM2, RTCM3.0,RTCM3.2,CMR,CMR+ and other differential data formats;
COAST technology enables accurate solutions that can be maintained for about 40 minutes when differential signals are lost;
Compact structure, low power consumption design, very easy to integrate.
Specifications
| GNSS Performance Index | ||
| Receiving satellite signals | BDS B1/B2/B3, GPS L1/L2, GLONASS G1/G2 | |
| Pass Number | 372 | |
| SBAS Tracking | Three-channel parallel tracing | |
| Data updating rate | ≤20Hz | |
| Horizontal positioning accuracy | Stand-alone 1.2Meter (RMS), DGPS 0.3Meter (RMS) L-Dif 0.14Meter (RMS), RTK 10mm+1ppm |
|
| Timing accuracy (1PPS) | 20ns | |
| Cold start | 60s | |
| Warm start | 20s | |
| Recapture time | <1s | |
| Communication indicator | ||
| Data interface | serial port: 3pcs Full duplex serial port (3.3V CMOS) 1PC external DGPS differential dedicated por |
|
| USB: 1pc USB Device, 1pcUSB Host (only P306) | ||
| Baud rate | 4800~115200bps | |
| Difference scheme | RTCM SC-104 (SBAS/Beacon), self difference scheme, RTCM2.x, RTCM3.0, RTCM3.2, CMR, CMR+ |
|
| Data format | NMEA 0183、SLX binary system | |
| Timing output | 1PPS (CMOS, Active-high, Rising edge synchronization,10kΩ,10pF load) | |
| Event ID input | CMOS, Active-low, Falling edge synchronization,10kΩ,10pF load | |
| Electrical Specification | ||
| Working voltage | 3.3VDC ±5% | |
| Power consumption | <1.5W | |
| Working current | 700mA | |
| Antenna power supply | <15VDC | |
| Environmental index | ||
| Working Temperature | -40°C~+85°C | |
| Storage Temperature | -40°C~+85°C | |
| Mechanical indicator | ||
| Size | GSY-PB-03A | 71.1Lx40.6Wx10.1 Hmm |
| GSY-PB-03B | 72.4Lx40.6Wx10.1 Hmm | |
| Weight | <23g | |
| Power/data connector | GSY-PB-03A | 34pin |
| GSY-PB-03B | 20pin | |
| Antenna connector | MCX | |
FAQ
1. What are the quotation methods?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2. Are there any discounts?
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
3. How long will it take to deliver the goods after placing the order?
For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
4. How to deal with the quality problems?
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
If interested in Beidou GNSS Three-star Seven-frequency Positioning Board, pls contact us: info@joinsunny.cn
