Description
HerePro is a professional High Precision Multi-band RTK Navigation module. It supports various GNSS options such as BeiDou, Galileo, GLONASS, GPS, and QZSS. Connecting 2 HerePro modules, as base and rover respectively, can complete a precise multi-band multi-GNSS RTK system. The HerePro rover and base are identical in both software and hardware. The parameter setting is the only distinction.
HerePro uses multi-frequency DGNSS signals with advanced algorithms to converge on an RTK Fix in seconds, achieving more reliable centimeter-level positioning.
Features
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Equipped with u-blox F9P, a professional high-precision Multi-band RTK navigation module.
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Powerful processing performance provided by built-in STM32H753 chip. It offers real-time processing and data optimization, and Unmanned Industry standard AP_Periph Firmware.
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Supports over CAN or USB firmware updates.
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The tailor-made multi-band antenna from Taoglass supports L1, L2, and E5 frequencies. It features high gain, high sensitivity, and high stability.
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HerePro base supports both fixed and moving base mode, selectable for different scenarios to maximize performance.
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HerePro is a base and rover 2-in-1. Functionality switching can be easily done by parameter settings.
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HerePro uses multi-frequency DGNSS signals with advanced algorithms allowing fast convergence to an RTK Fix, achieving more reliable and stable centimeter-level positioning.
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HerePro module is 15 x 78mm and 101g.
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6 – 40V dual and wide range input. Compatible with different voltage levels.Redundant power input for improved safety.
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Circular LED ring embedded with ProfiLEDs. Built-in multiple display modes for notification or navigation signals. Display modes can be selected according to specific scenarios via parameters or onboard Lua Scripting.
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CAN FD, real-time, and high transmission rate.
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Built-in 9-axis IMU. Through future firmware updates, HerePro can achieve tightly coupled DGNSS-INS-fusing solutions.
Specifications
Receiver type |
184-channel u-blox F9P
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GNSS systems
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BeiDou, Galileo, GLONASS, GPS, QZSS
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Satellite bands
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BDS B1I B2I, GPS L1C/A L2C, GLONASS L1OF L2OF, GALILEO E1B/C E5b, QZSS L1C/A L2C
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Maximum GNSS systems
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4
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Navigation update rate
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Up to 20 Hz for RTK
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Horizontal and vertical accuracy
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RTK 0.01m +1ppm CEP
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Heading accuracy
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0.4 degrees
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PVT horizontal positioning accuracy
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1.5m CEP
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Maximum altitude
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50,000 m
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Maximum speed
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500 m/s
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Convergence time
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RTK < 10s
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Acquisition
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Cold starts 24s
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Aided starts 2s
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Reacquisition 2s
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Sensitivity
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Tracking & Navigation: –167 dBm
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Cold starts: –148 dBm
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Hot starts: –157 dBm
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Reacquisition: –160 dBm
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Antenna
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Multi-band dual antenna
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Timepulse
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Configurable from 0.25hz to 10mhz
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Protocols
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NMEA、UBX binary、RTCM 3.3
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Anti-jamming
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Active CW detection and removal
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Onboard band pass filter
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Anti-spoofing
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Advanced anti-spoofing algorithms
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Pinout
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Power (XT30)
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x2
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CAN FD
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x2
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USB / GPIO
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x1 / x2
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Others
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SD card
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16G
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Flash
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2M
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RAM
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1M
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Input voltage
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6 V – 40 V (maximum 60V)
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Working Temperature
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-40 °C to +85 °C
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Size
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15 x 78 mm
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Weight
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101g（without cable） |
Documentation
