China Trimble Board Unique Gnss Receiver Survey Handheld GPS Rtk M8, Find details about China Gnss Rtk, GPS Rtk from Trimble Board Unique Gnss Receiver Survey Handheld GPS Rtk M8
Trimble BD970 motherboard
GPS+GLONASS+BEIDOU
LINUX system
8G memory
U disc extension
Automatically firmware updating
Multi-function keys
Internal bluetooth
Internal GSM modem
Full spectrum UHF
Powerful 35W external radio
Support self-built NTRIP server
System | |||
Processor | 454MHz industrial level processor | ||
Memory capacity | 512M Byte DDR2 SDRAM | ||
Saving capacity | 8G Byte NAND Flash | ||
GNSS technical parameters | |||
Mother board type | Trimble BD970 | ||
Tracking channel | 220 channels | ||
GPS: L1 C/A, L2E, L2C, L5 | |||
GLONASS: L1 C/A, L1P, L2 C/A, L2P | |||
GIVOVE-A/B | |||
BDS: B1/B2 | |||
SBAS | |||
Positioning accuracy | Single point positioning: 2-3m | ||
Horizontal: ±(2.5mm + 1ppm) Vertical: ±(5mm + 1ppm) | |||
Vertical: ±(15mm+1ppm) | |||
Communication parameters | |||
GSM/3G | GPRS(850/900/1800/1900MHz) WCDMA(850/900/1700/1900/2100MHz) | ||
Bluetooth | 2.4GHz V2.0+EDR | ||
U disc | Support U disc storage extension to 64GB, support hot plug | ||
Built-in UHF | Adjustable 0.5W/2W | ||
Indicator led | Power led, satellite led, communication led | ||
Key | One power key, two function keys | ||
Port | USB 2.0 | ||
RS232 serial port, debugging port | |||
TNC UHF antenna port | |||
Application function | Speaker for voice broadcast | ||
Power supply | |||
Battery | Dual power supply + assistant battery design (6800mAh×2+650 mAh), supports hot plug, changing battery without powering off | ||
External power supply | Support 220 AC as power supply | ||
Hardware physical | |||
Size | φ200mm×h105mm | ||
Weight | 1.5kg (with battery) | ||
Working circumstance | |||
Working temperature | -45°C~+65°C | ||
Storage temperature | -55°C~+85°C |