Galaxy G1
- 60 -
Static vertical
accuracy
5mm+0.5ppm RMS
RTK
Horizontal
accuracy
8mm+1ppm RMS
RTK vertical
accuracy
15mm+1ppm RMS
Code
differential
positioning
accuracy
0.45m
˄
CEP
˅
Stand-alone
positioning
accuracy
1.5m
˄
CEP
˅
Data link communication
GPRS data link
GPRS network communication module, Internationally
accepted, automatic landing network, compatible with
various CORS system access
External data
link
Optional external GPRS dual-mode communication module,
free to switch to adapt to various work environment
Bluetooth
Support Bluetooth 4.0 standard, 2.1 + EDR standard
Data storage
4G solid-state flash 4G SD card (expandable), data dual card
backup
High-speed USB plug-and-play without installing drivers, directly connect a
computer to transfer data
Input and output interfaces
One external GPRS antenna interface
One five-pin differential data port
One7-pin data transmission port
Electrical, physical characteristics
Battery
Single battery capacity 3400mAH ,standard two batteries
Voltage
7.4V
power
consumption
2W