Dual Frequency RTK GPS System for Geodetic Survey

the V30 GPS Receiver RTK system is designed to meet high quality standards at an affordable price. It is outstanding in its class, with a rugged design and user-friendly functions.

 

Main Applications of V30 RTK GPS System

Construction stakeout

Rich point, line stakeout functions, combined with graphical user guidance to help you save more construction cost

 

Traffic Power

Convenient power direction finding, ranging, angle calculation function; comprehensive and practical road layout, the pile, pile edge measurement, vertical, cross-sectional measurements

 

CORS Application

CORS system for applications, just need one rover station can receive CORS RTK differential signal to do data collection, construction layout, etc.

 

CORS station

HD-CORS combines the advantages of HI-TARGET, such as mature technology, stable running, long distance transmission, etc., it is the solution of choice for a city to build a continuous reference station.

 

Control Survey

An investment, multiple functions, V30 GNSS RTK dual frequency static measurement accuracy meets the requirements of any control measure, supporting mature professional data solver software that can help you complete a variety of high-precision control measurements

 

Data collection

GIS-oriented system design hand book operating software, flexible encoding capabilities to meet your fast and efficient needs in data collection in the wild

 

above Water Measurement

Work with HI-TARGET marine surveying, mapping software and echo sounder, easy to finish underwater topography measure, completely change the traditional mode of above water measurement and operation

 

Underwater Construction Positioning

with HI-TARGET marine construction positioning software, V30 GNSS RTK system could help you accurately complete riprap, arrangement, piling and other marine engineering, to meet the special requirements for marine engineering construction projects.

 

Technical Parameters of the Geodetic Survey V30 GNSS RTK GPS:

>>Features
**220 Channels
**Advanced Pacific Crest Maxwell 6 Custom Survey GNSS Technology
**High precision multiple correlator for GNSS pseudo range measurements
**Unfiltered, unsmoothed pseudo range measurements data for low noise, low multipath error, low time domain correlation and high dynamic response
**Very low noise GNSS carrier phase measurements with <1 mm precision in a 1 Hz bandwidth
**Signal-to-Noise ratios reported in dB-Hz
**Proven Pacific Crest low elevation tracking technology

>>Satellite signals tracked simultaneously
GPS: Simultaneous L1C/A, L2C, L2E, L5
GLONASS: Simultaneous L1C/A, L1P, L2C/A (GLONASS M only), L2P
SBAS: Simultaneous L1 C/A, L5
Galileo: Simultaneous L1 BOC, E5A, E5B, E5AltBOC
BDS: B1, B2
QZSS: L1 C/A, L1 SAIF, L2C, L5


>>Positioning Performance of the GNSS RTK GPS:
Static and Fast Static GNSS surveying
Horizontal: 2.5mm+0.5ppm RMS
Vertical: 5mm+0.5ppm RMS

Post Processing Kinematic (PPK / Stop & Go) GNSS surveying
Horizontal: 1cm+1ppm RMS
Vertical: 2.5cm+1ppm RMS
Initialization time: typically 10 minutes for base while 5 minutes for rover
Initialization reliability: typically > 99.9%

RealtimeKinematic(RTK) surveying
Horizontal: 8mm+1ppm RMS
Vertical: 15mm+1ppm RMS
Initialization time: typically < 8 seconds
Initialization reliability: typically > 99.9%

Code Differential GNSS positioning
Horizontal: 25cm+1ppm RMS
Vertical: 50cm+1ppm RMS
SBAS: 0.50m Horizontal, 0.85m Vertical

 
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