515The ZKBDRNK-A satellite navigation receiver supports concurrent reception of four GNSS (GPS, GLONASS, Galileo, and BDS). It features high sensitivity, rapid positioning, high accuracy, excellent anti-interference performance and low power consumption. It supports high-precision differential positioning and timing synchronization.
1) Track and uses multiple satellites for fast, accurate positioning, velocity and timing.
2) Differential DGPS capability using real-time external corrections information yielding position accuracy of less than 3 meters.
3) Differential RTK capability using real-time external corrections information yielding position accuracy of less than 5 centimeters.
4) Configuration commands are available to customize the NMEA 0183 output.
5) Incorporates software anti-interference algorithms, allowing it to maintain accurate positioning even in the presence of complex electromagnetic environments.
6) Highly accurate measurement pulse output for precise timing measurements.
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Satellite signal |
GPS: L1CA, L2C, L5;BDS: B1I, B2I;GLONASS: L1, L2;Galileo: E1, E5b. |
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Positioning Accuracy (1σ, PDOP≤4) |
Autonomous mode: Horizontal positioning accuracy: ≤3m Height positioning accuracy: ≤4m |
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Acquisition Times
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Cold start: ≤50s ;(no data know) Warm start: ≤30s; (initial position, time, and almanac known; ephemeris unknown) Hot start: ≤15s ; (all data known) Reacquisition: ≤2s; |
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Velocity accuracy (1σ, PDOP≤4) |
0.2m/s |
Operating Temperature |
-40℃～+65℃ |
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Accuracy of time pulse signal(RMS) |
±50ns |
Storage Temperature |
-55℃～+85℃ |
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output update Rate
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20Hz |
Interface |
Power，RS422 asynchronous serialport, Measurement pulse |
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Input Voltage |
9~36 Vdc |
Dimension |
150mm *100mm *30mm |
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Current |
400mA@12 Vdc |
Output Connector |
SMA-K， J30J-15ZK |
