Mm Accuracy RTK GPS

Mm Accuracy RTK GPS

MM Accuracy RTK GPS with an internal high-performance multi-constellation/frequency GNSS board, receiver can provide high accuracy and stable signal detection. The built-in large capacity battery can support up to 10 hours of field work. The radio module supports long distance communication.
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Product Details


Product Description

Application Range:

Static and Fast Static GNSS Surveying 

Horizontal : 2.5mm+0.5ppm RMS 

Vertical : 3.5mm+0.4ppm 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 5minutes for rover

Initialization reliability : Typically > 99.9% 

 

Network RTK 

Horizontal : 8mm+1ppm RMS 

Vertical : 15mm+0.5ppm RMS 

Initialization time : Typically < 8seconds 

Initialization reliability : Typically > 99.9% 

 

Code Differential GNSS Positioning 

Horizontal : 25cm+1ppm RMS 

Vertical : 50cm+1ppm RMS 

SBAS : 0.50m Horizontal, 0.85m Vertical 

 

Real Time Kinematic(RTK) Surveying

Single Baseline

Horizontal : 5mm+0.5 ppm RMS

Vertical : 10mm+0.8 ppm RMS



Technical Parameter:

Dimensions (W x H) :153mm x 83mm (6.02inch x 3.27inch) 

Weight : 950g (2.09lb) without internal battery 

Operating temperature : -40℃to +65℃ (-40℉ to +149℉) 

Storage temperature : -55℃ to +85℃(-67℉ to +185℉) 

Humidity : 100%, considering 

Water/dustproof : IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft). 

Shock and vibration : Designed to survive a 3m(9.84ft) natural fall onto concrete.



System Configuration:

System 

Data storage : 16GB Internal storage (Support up to 32GB external SD card) 

Record GNS and RINEX format simultaneously 

 

Data Formats 

1Hz positioning output, up to 50Hz 

CMR: CMR, CMR+, sCMRx input and output 

RTCM: RTCM 2.1, 2.2,2.3, 3.0, 3.1, 3.2 input and output 

Navigation outputs ASCII: NMEA-0183 GSV, AVR, RMC, HDT, VGK, VHD, ROT, GGK, GGA, GSA, ZDA, VTG, GST, PJT, PJK, BPQ, GLL, GRS, GBS 

Navigation outputs binary: GSOF


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