China Agent Price Foif A90 Gnss Rtk Special Recommend Foif N90, Find details about China Surveying Instruments, Land Survey from Agent Price Foif A90 Gnss Rtk Special Recommend Foif N90
NEW GENERATION HIGH ACCURACY A90 RTK GPS SYSTEM FEATURES:
With a hi-tech, fully integrated design, the conveniently sized A90 is one of the most flexible choices for any measuring task. Built-in Linux3.2.0 operating system, pre-loaded multiple smart applications such as tilt surveying, electronic bubble calibration, NFC and voice DIY.
The A90 Plus RTK GNSS system provides surveyor industry-leading GNSS operation
Multi-constellation Tracking
555 channels (STANDARD)
NGS approved full-wave GNSS antenna
Supports GPS, GLONASS, GALILEO, BDS, SBAS
Supports a wide range of satellite signals
A large receiving area designed for multipath mitigation
Air dielectric is light and stable
Smart Application
Offers tilt survey with a maximum tilt angle of 30 degrees
Supports electronic bubble
Intelligent voice assistance guides field operations. Voice can be DIY
Standard Rinex data and raw data recorded simultaneously
Multi-network Connection
Supports GPRS, GSM and WCDMA
Supports WIFI
Specifications: | |
channel | 550 channels |
GNSS Singal Track GPS | L1,C/A,L2E, L2C, L5 |
GLONASS | L1,C/A,L1P, L2,C/A ,L2P,L5; |
BDS | B1 B2 B3 |
SBAS | (WAAS,MSAS,ENGOS)L1,C/A,L5; |
Galileo | -A\B L1 BOC(CBOC)-E5A/B, E5AltBOC |
RTCM2.3, RTCM3.X, RTCM3.2, CMR, CMR+ | |
Receiver accuracy | |
Static post processing accuracy | H:±2.5mm+0.5×10 ·D;V:±5.0mm+0.5×10 ·D |
RTK Positiong accuracy | H: ±8mm+0.5×10 ·D; V:±15mm+0.5×10 ·D |
Code different positioning accuracy | 0.45m |
Single point positioning | 1.5m |
DATA LINK | |
TX/RX Radio | Internal radio RX/TX 5KM-10KM |
External radio | FOIF external radio Rx & Tx(FDL-5, 2/35W selectable) |
50KM WORKING RANGE | |
WIFI | WIFI connect controller |
WEB UI wireless management | |
GNSS upgrating/downloading/setting/base&rover | |
configuration | |
3G/4G | GSM/GPRS/EDGE (class 10) |
Quad-band | |
-GSM/GPRS: 850/900/1800/1900MHz band | |
CDMA(Optional) | |
OTHERS | |
Battery | 7.2V 3400mAh 2pcs standard; |
Indicable for volumn | |
Compatible with controlle battery; | |
Display | 4 led light; |
1 button key; | |
Voice | |
NFC Survey | Internal electrical Bubble; |
Capacity for second general NFC Survey | |
Memory | 4G |
Interface | RS232*2 / Bluetooth *1 / USB*1 SIM *1 / |
TF*1 / Internet *1 | |
Anti-dust & Anti-water | IP68 |
Temperature | working model:-40ºC~+80ºC |
store model:-55ºC~+85ºC |