Features

  • Multi-constellation Tracking, Upgradable for QZSS
  • Compact Housing with Flexible Interfaces for External Devices
  • User-friendly Front Panel Display
  • Built-in Web Server
  • Large Capacity Internal Memory and Expandable Memory
  • Integrated battery serves as primary power and an ups backup

About

With SinoGNSS QUANTUM™ Technology and full-constellation tracking capability, the M300 Pro GNSS reference station is one of the most robust and future-proof GNSS solution for CORS.

Full-constellation tracking

The M300Pro tracks 496 channels with all working and planned GNSS constellations including GPS, GLONASS, BeiDou, Galileo and SBAS.

Built-in webserver

The powerful built-in webserver provides a full remote control of receiver configuration, status checking, firmware update, data download and user management.

Standard communtcation protocol

Ensure easy configuration through HTTP protocol, support five independent data transfer through TCP protocol in RTCM, ComNav binary, NMEA, BINEX data formats, and NTRIP protocol, especially NtripCaster as a single base

Signal tracking Channels: 496 channels
Satellite tracking:
GPS: L1 C/A, L1P, L2C, L2P, L5
BeiDou: B1, B2, B3
GLONASS: L1 C/A, L1P, L2 C/A, L2PMS
Galileo: E1,E5a,E5b
QZSS (QZSS are reserved for future upgrade )
SBAS: WAAS, EGNOS, MSAS, GAGAN
RTK Horizontal accuracy: 8 mm +0.5 ppm RMS
RTK Vertical accuracy: 15 mm + 0.5 ppm RMS
Post Processing Horizontal accuracy: 2 mm + 0.5 ppm RMS
Post Processing Vertical accuracy: 4 mm + 0.5 ppm RMS
Operating temperature: -40 °C to +80 °C

Li-ion battery capacity: 

8800mAh,
Power consumption (3 constellations): 3.5W
Waterproof and dustproof: IP67
Humidity: 100% non-condensing
Shock:

rugged aluminum case with rubber ring seal, designed to survive a 1m drop onto concrete

Power consumption (3 constellations): 3.1 W
Weight : 2.4 kg
Memory 8GB
3 Lemo Ports: – One 2-pin Lemo port for power supply and battery charging
– One 7-pin Lemo port (USB UART port) for system debugging and static data downloading
– One 7-pin Lemo port (RS485 Protocol) for meteorological sensor/barograph/inclinometer connection
Correction data I/O: – RTCM 2.X, 3.X, RTCM3.2 (MSM4), RTCM3.2 (MSM5),CMR (GPS only),CMR+(GPS only)
DB9 male port:  Standard RS232 Protocol
RJ45 LAN Ethernet port (10/100M Bit) : supports protocols HTTP, TCP/IP, FTP, NTRIP
SMA male connectors: – 1 PPS output
– Event input
– Reserve for WLAN and Bluetooth
2 TNC connectors – GNSS Antenna connector
– Frequency- marker oscillator input connector
  • Front Panel Display
  • 4 arrow keys and data entry
  • Power button, Reset button and Esc button
  • LCD display showing receiver’s status
  • ComNav M300 Pro Web Server

Documents

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SinoGNSS M300 GNSS Receiver-DS-ENG
Download
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M300Pro Reference Manual
Download