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Leica GRX1200 GG PRO GPS GNSS + Series incorporates an ultra-precise GNSS (Global Navigation Satellite System) measurement engine that supports GPS L5, GLONASS, Galileo and Compass.

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Leica GRX1200 GG PRO GPS GNSS + Series, part of the new Leica System 1200 is designed specifically for use in the reference stations. With these new receivers, GNSS reference stations to be more accurate, more powerful, more versatile and more secure than ever, however, are easier to install and operate.

Leica GRX1200 GG PRO GPS GNSS + Series incorporates an ultra-precise GNSS (Global Navigation Satellite System) measurement engine that supports GPS L5, GLONASS, Galileo and Compass.

SmartTrack + Best GNSS and RTK technology
The Leica GRX1200 + Series incorporates an ultra-precise GNSS (Global Navigation Satellite System) measurement engine that supports GPS L5, GLONASS, Galileo and Compass.

    Acquisition in seconds
    Excellent signal strength
    Reliable tracking to low elevations
    Suppressing multipath and phase code
    High precision code and phase measurements to 20 Hz
    Highly reliable and durable
    Low power consumption

The Leica GRX1200 + Series delivers data correlated the highest quality in all conditions that make them ideal for all applications reference station. Since the series GRX1200 + is able to follow the new modernized GPS multifrequency signals (including L2C and L5), GLONASS and Galileo, your investment is safe.

RTK and DGPS output
The Leica GRX1200 + Series provides all the information needed for accurate measurement of all types of RTK and GIS. They RTK and DGPS output for transmission of the data from the site, radio or GPRS / GSM, or distribution of a control center by radio, telephone or Internet. RTCM 2.x and 3.x versions, Leica and Leica 4G (including GPS L5, GLONASS and data Galieleo), CMR and CMR + formats are supported.
The series receivers GRX1200 + can perform many operations simultaneously. Data files can be downloaded while the receiver continues to track and record the data, although it is transmitting raw data and transmit RTK, DGPS or BINEX data. The GRX1200 + Series receivers are true multi-tasking.

Web Interface
Use a Web browser to securely and conveniently monitor and control the GRX1200 + series receiver from any computer connected to the same network or the Internet. Make the data receiver without pushing or RINEX files to your FTP site for distribution to users, will be notified by the SMTP server shipboard important system events or configure the data transmitted to a NTRIP caster. GRX1200 + web interface provides greater flexibility, however, uses the latest Web security technologies.
Click here to see an example.

Data management simple and robust
Removable and robust industrial grade CompactFlash cards to 1GB are used for recording data in which 1 GB is enough for about 7 weeks 1Hz L1 + L2 GPS data. No need of power consumption external memory storage, which usually can not meet harsh environmental conditions to which the reference stations may be exposed. The memory can be divided into primary buffer files and ring to record at different speeds and in the files of any length. The files can be recorded in the raw data and / or RINEX format. Compress files to store more data in the CF card.

Built-in FTP services
The GRX1200 + series receivers have a built-in FTP server, which allows quick and easy manual or automatic data download. Or use the FTP Push a fully automatic loading of data from the receiver to a remote FTP server.


    High precision data
    Monitoring of up to 20 Hz
    Low power consumption
    Removable Memory
    Easy setup
    Web Enabled

GNSS Modernization
GPS and GLONASS are continually improving and Chinese Compass systems are emerging European Galileo and to provide additional benefits for users worldwide. With receivers GRX1200 + all new GNSS systems are supported.

GPS L5 is the new third GPS frequency. Through greater transmission power of GPS L5 signal acquisition provides easy and fast tracking. Signal modulation schemes improves performance advanced multipath rejection. Receivers GRX1200 + will track the new signal from the first day.

Galileo satellites will add 30 GPS and GLONASS constellation. This will provide an average of 20 satellites in view 24/7 and will further enhance the speed and accuracy. Leica Geosystems is the first to offer full upgrade path to the Galileo signal AltBOC most modern and accurate.

Leica SmartRTK: Always in focus
Network users of GNSS reference stations expect their results to be consistent across the entire network, but are often unaware that virtually computed Reference Stations compromise consistency. Leica Geosystems SmartRTK Only you can be sure you are getting the best performance of your complete GNSS system. Even the new RTCM 3.1 International standard now includes correction data designed by Leica Geosystems to ensure that the results are consistent and traceable anywhere in the network. And the new atmospheric decorrelator technology provides precise positioning in all networks, regardless of the correction data.

New with v7.00

    GPS L5, GLONASS and Galileo tracking
    L2C and L2P simultaneously tracked
    MDB Onboard compress
    Improved client / server data management streaming via IP connection
    Extended Application SBAS
    CF card support up to 8 GB

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