China V30 Rtk GPS, Glonass GPS Measuring Equipment Rtk GPS, Find details about China V30 Rtk GPS, Surveying and Mapping GPS from V30 Rtk GPS, Glonass GPS Measuring Equipment Rtk GPS
Measurements | 220 tracking 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 Accuracy | Static and Fast Static GNSS surveying | Horizontal: 2.5mm+0.5ppm RMS Vertical: 5mm+0.5ppm RMS | |
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% | ||
Realtime Kinematic(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:0.50mHorizontal,0.85m Vertical |