Features
Ÿ Flexible, modular beacon receiver for marine and terrestrial environments;
Ÿ Support two frequency points of GPSL1/BDSB1;
Ÿ Configurable DBDS or DGPS work;
Ÿ BDSB1/GPSL1/beacon integrated antenna design;
Ÿ Receive MSK beacon signals without additional receivers and antennas;
Ÿ Easy and convenient human-computer interaction;
Ÿ Support RTCM2.3, NMEA-0183, custom protocol and other Interface protocols;
Technical Specifications
DGNSS Technical Specifications | |
Signal Tracking | BDSB1I/C code,GPSL1C/A code |
Single Point Positioning Accuracy | 1.5m (RMS) |
Differential Positioning Accuracy | 0.4m (RMS) |
Timing Accuracy | BDS: 30ns. GPS: 20ns |
Speed Measurement Accuracy | 0.03m/s |
Cold Start Time | <50s |
Hot Start Time | <15s |
Recapture Time | <2s |
Data Update Rate | 1Hz |
Beacon Reception Performance | |
Number of Channels | 2 channels |
Operating Frequency | 283.5KHz~325KHz |
Frequency Interval | 500Hz |
RX Sensitivity | 2.5μV/m (6dB SNR 200bps) |
Demodulation | MSK |
Data Rate | 50/100/200bps |
Data Format | RTCMSC-104V2.3 |
Operating Mode | Manual, automatic, and database mode |
Interface | |
Communication Interface | Isolated RS422×2 |
Antenna Interface | BNC |
Power | |
Power Supply | 18~36VDC |
Work | 4.8W |
Technical Specifications | |
Size | 122.8mm×47.9mm×200mm |
Environmental Specifications | |
Operating Temperature | -20℃~+55℃ |
Storage Temperature | -30℃~+70℃ |
Relative Humidity | 10%~90%,No condensation |