VNet 6 GNSS ReferenceStation

Product features:
1 Design based onLinux operating system, supports all GNSS signal inception;
2 multi-task, six data transmission models;
3 Industry level standard design, large capacity data storage, data download,stream data transmission, high-accuracy survey technology, excellentcompatibility;
4 Various data interface scheme, choke coil antenna, wide voltage multi-modelpower supply

Technical specification
Tracking channel
1、72 channels
GPS L1 C/A code, L2C, L1/L2/L5
GLONASS L1 C/A andP code, L2 P code, L1/L2
1、Air-basedenhanced system WAAS, EGNOS, MSAS,L-Band (Omnistar)
Positioning accuracy:
Static: Horizontal: ±(2.5mm+1x10^-6D),Vertical: ±(5.0mm+1x10^-6D)
RTK: Horizontal: ±(10 mm +1x10^-6D),Vertical: ±(20 mm +1x10^-6D)
1、Initializingtime: less than 30s
2、Initializingreliability: more than 99.9%
Data information record
1、Built-inmemory: 1GB
2、ConfiguredSD capacity: 4 GB
3、Largeststorage rate: 20Hz
4、Storageformat: ZHD.RINEX,BINEX
5、Namechosen file: Diversified
6. Stored data search and transfer:Download from network
7. Data management:Recycled storage supported
Input/output format
1、Differentialmessage: CMR,CMR+, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCA
2、Observationdata: ZHD,RINEX, BINEX,RANGEA
3、Positioningdata/status information: NMEA-0183 V2.30
Interface
1、5 RS232 ports, supports weather instrument, clinometer and sensor
2、1 Ethernet port
3、1 external clock interface, supportexternal atomic clock
4、4 independent power input ports
5、1 GSM antenna port
Communication
1、Ethernet:RJ45connector, supports HTTP, NTRIP, and ten TCP/IP streams of data at thesame time
2、Wirelessnetwork: supports GPRS or CDMA connected
3、Bluetooth:supports 2.4GHz safe connection, optional HTTP login, real-time authentication, , SSL authentication
4、Hierarchical user access authority, supports tenusers login at the same time
UI
1、5 LED indicator, 2 keys, Web user interface
2、Power:7 ~ 36 VDC
3、93Ah storage battery can work for more than250 hours
4、Power:4W
Environment
1、Working temperature: -40℃~65℃
2、Storage temperature: -40 ℃~80 ℃
3、Waterproofand dustproof: IP67
4、Weight:1kg, Size:22.5x13.8x7cm

Hi-Target is amanufacturerof GNSS referencestation in China; ourproducts include GNSS reference station, GIS data collection solution, handset data collectorand marine positioning products,and we offer high-quality products at competitive price. Our company is based in China, and our full chain of manufacturing, including integrated intelligent staticGPS and GIS surveyor forelectric power, can be completed inChina, even in one city. Lower manufacturing cost saves your purchasing cost. More details of each product areshown on the corresponding page with description.