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Precis-BX305 GNSS RTK Board/Receiver

Product Name:Precis-BX305 GNSS RTK Board/Receiver
Description:Precis-BX305 (3 constellations, 5 frequencies supported RTK Receiver/Board) is a compact GNSS positioning solution offering real-time, cost efficient centimetre-level positioning capability as well as flexible interfaces for a number of applications, such as navigation, precision agriculture, surveying and UAV (Unmanned Aerial Vehicle), deformation monitoring.
Type:Land, Marine
Year of initial introduction :2015
Height [m]:0.13
Depth [m]:0.06
Width [m]:0.18
Total weight [kg]:0.069
Housing material:Aluminum
Operating power: min. [V]:4.85
Operating power: max. [V]:5.15
Typical consumption [W]:2.6
Internal power supply:NA
External power supply:NA
Operating time with internal power supply [hr]:0
Rechargeable with (auto)battery :NA
Direct car connection cable available :NA
Operating temperature: min. [°C]:-40
Operating temperature: max. [°C]:60
Humidity resistance:NA
Water sand and dust proof:Yes
Shock and vibration proof:Yes
ROHS compliance:N
WEEE compliance:N
No. channels:192
Max. simultaneous tracked channels:192
Tracked satellite signals:GPS L1L2; Beidou B1B3; GLONASS G1
SBAS differential signals:NA
Type of measurements:Carrier phase; C/A code; P code
Reacqisition time [s]:1
RTK Network Compatibility:Y
MRS functionality:N
Horizontal uncertainty 
code: DGNSS/RTC (constant part) [m]:0.3
code: DGNSS/RTC (variable part) [ppm]:1
phase: RTK rapid static (constant part) [m]:0.003
phase: RTK rapid static (variable part) [ppm]:0.5
phase: RTK kinematic (constant part) [m]:0.01
phase: RTK kinematic (variable part) [ppm]:1
phase: static post processing (constant part) [m]:0.01
phase: static post processing (variable part) [ppm]:1
phase: kinematic post processing (constant part) [m]:0.01
phase: kinematic post processing (variable part) [ppm]:1
Initialization time on the fly [s]:10
Range on the fly [km]:0
RTK network solution methods:RTCM; CMR
Memory medium :External SD Card
Data capacity [MB]:0
Type of data (on board recording):Binary; NMEA
Data input :NA
Communication: general 
Communication ports:Serial port; USB port; UHF
Simultaneous links:N
Bluetooth :N
Communication: links 
Radio modems :NA
GSM; UMTS phone modems:NA
CDMA phone modems:NA
Landline modems:NA
Communication: Protocols 
RTCM standards for differential data:RTCM 2; RTCM 3
CMR standards for differential data:CMR
Other formats for differential data:NA
NMEA output format:GGA; RMC; VTG; GSV; GSA; GLL; ZDA
other output formats:trs binary
L-Band Compatible:No
Configuration method :Commands/PC software
More information 
Distinguishable features :Centimeter-level RTK positioning; Support raw observation data logging; Easily integrated into Pixhawk and other autopilots

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Supplier Information
  • Tersus GNSS

  • 666 Zhangheng Road - Pudong District
  • 201203 Shanghai
  • China



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