Galaxy G1
Innovative GNSS Receiver
The new G1 has more options for GNSS board selection, and all of them own the ability to track most signals from all kinds of running satellite constellations. And this compact device is allowed to enable and disable tracking the constellations.
SOUTH Surveying & Mapping
Guangzhou, CN
Description
Specifications
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More information
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Distinguishable features
Built-in Tilt Compensator, Electronic Bubble, Thermometer, NFC-Communication, WiFi-Hospot, Optional External GPRS/EDGE dual-mode comminication module, Voice Guide in 9+ Languages, Supports TrimTalk450s, TrimMark3, PCC EOT, SOUTH Communication Protocols.
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Power
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Operating power: min. [V]
9
Operating power: max. [V]
25
Internal power supply
Recharcheble, removable Lithium-ion battery, 7.4V 3400mAh/h, standard four batteries power package (optional)
Operating time with internal power supply [hr]
13
External power supply
9-25V DC, overvoltage protection. External power package can load 4 standard batteries and provides up to 28 hours of power. It also can display the remaining power in real time. Power pole connection available.
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Performance
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Max. simultaneous tracked channels
336
Tracked satellite signals
BDS: B1,B2, B3. GPS: L1C/A, L1C, L2C, L2E. GLONASS: L1C/A, L1P, L2C/A, L2P. GaliIeo: GIOVE-A, GIOVE-B, E1, E5A ,E5B.
SBAS differential signals
QZSS, WAAS, MSAS, EGNOS, GAGAN
Type of measurements
Code differential
RTK Network Compatibility
Yes
MRS functionality
Yes
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General
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Height [m]
0.112
Width [m]
0.129
Total Weight [kg]
1
Housing Material
Magnesium Aluminium alloy shell
Year of initial introduction
2018
Height [cm]
13
Type
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Horizontal uncertainty
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code: DGNSS/RTC (constant part) [m]
0.25
code: DGNSS/RTC (variable part) [ppm]
1
phase: RTK kinematic (constant part) [m]
0.08
phase: RTK kinematic (variable part) [ppm]
1
phase: static post processing (constant part) [m]
0.025
phase: static post processing (variable part) [ppm]
0.5
phase: kinematic post processing (constant part) [m]
0.08
phase: kinematic post processing (variable part) [ppm]
0.5
Initialization time on the fly [s]
2
RTK network solution methods
VRS, FKP, MAX, NTRIP
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Communication: Protocols
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RTCM standards for differential data
RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2
CMR standards for differential data
CMR+, CMRx,
NMEA output format
NMEA 0183
L-Band Compatible
Y, Trimble RTK
Configuration method
Freely to configure and monitor the receiver by accessing to the web server via Wi-Fi and USB.
other output formats
PJK plane coordinates, Binary code, Trimble GSOF
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Recording
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Memory medium
8 GB SSD Internal Storage. Support for external USB storage and Automatic Cycle Storage. Changable record interval, up to 50Hz raw data collection.
Data capacity [MB]
8192
Type of data (on board recording)
Differential data format: CMR+, CMRx, RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2. GPS output data format: NMEA 0183, PJK plane coordinates, Binary code, Trimble GSOF. Network model support: VRS, FKP, MAC, fully support NTRIP protocol.
Data input
STH, RINEX raw data storage and the sample rate can reach to 50Hz.
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Communication: general
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Bluetooth
Y
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Environment
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Operating temperature: min. [Ā°C]
-45
Operating temperature: max. [Ā°C]
60
Humidity resistance
IP67 standard, protected from long time immersion to depth of 1m
Water sand and dust proof
IP67 standard, fully protected against blowing dust
Shock and vibration proof
Withstands 3 meters pole drop onto cement ground naturally
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Communication: links
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Radio modems
Built-in radio, 1W/2W/3W switchable, typically work range can be 8KM. Radio and internet repeater switchable.
GSM; UMTS phone modems
WCDMA/CDMA2000/TDD-LTE/FDD-LTE 4G network modem, downward compatible with 3G GPRS/EDGE
CDMA phone modems
CDMA2000 Network Modem
