T300 GNSS Receiver-GNSS Receiver-Innovation Makes A Difference

Products

OEM Board GNSS Receiver Handheld GNSS Optical Instruments RTK Drone USV 3D Laser Scanner Antenna Datalink Software
Industries

Land Surveying Mapping and Geospatial PNT Infrastructure Integrated Solution Digital Construction Precision Agriculture Monitoring People Location
Support

Global Support FAQ Download Center Video Center
About Us

Overview News Events Blogs
Contact Us

Contact Us Distributor Location Become a Distributor Join Us

Introduction

Product Parameter

Download

Relevant Industries

Recommend Product

Get Information

Introduction

Since its debut in 2013, the T300 has not only maintained its iconic design, but has also consistently evolved to stay at the forefront of GNSS technology.

GPS L1/L2/L5, BeiDou B1/B2/B3/B1C/B2a/B2b, GLONASS L1/L2/L3, Galileo E1/E5a/E5b/E6/AltBOC, QZSS L1/L2/L5, Navic L5, SBAS
Compact Design
Hot Swap Battery
User-friendly Interface
Support WIFI/UHF/4G
Web server for easy configuration

Full-constellation tracking

T300 GNSS Receiver is a compact RTK GNSS receiver tracking all working constellations, including GPS, BDS, GLONASS, Galileo, QZSS, Navic and SBAS

Built in 4G/TX & RX

Built-in GPRS/ GSM/4G modem ensures the T300 seamlessly work with all kinds of CORS, and 0 – 2 Watt internal UHF allows you more convenient and effective field work

Intuitive workflow

The T300 is able to provide easier survey workflow via Survey Master, improving productivity for both beginners and professional surveyors

Product Parameter

Performance

Physical

Communications

Performance

Channel	965
Satellites tracking	GPS: L1C/A, L2C, L2P, L5 BeiDou:B1I, B2I, B3I, B1C, B2a, B2b GLONASS:L1, L2, L3 Galileo: E1, E5a, E5b, E6, AltBOC QZSS:L1C/A, L1C, L2C, L5 Navic: L5 SBAS: WAAS, EGNOS, MSAS, GAGAN, SDCM,BDSBAS
Signal Re-acquisition	<1.5 s
Cold Start	<50 s
Warm start	<30 s
Hot start	<15 s
RTK Initialization Time	<10s
Initialization reliability	>99.9%
Static and Fast Static	Horizontal 2.5 mm + 0.5 ppm RMS Vertical 5 mm + 0.5 ppm RMS
Real Time Kinematic	Horizontal 8mm + 1ppm RMS Vertical 15mm + 1ppm RMS
Long Observation Static	3 mm + 0.1 ppm Horizontal 3.5 mm + 0.4 ppm Vertical
DGPS	＜0.4m RMS
SBAS	1 m 3D RMS
Standalone	1.5m 3D RMS

Physical

Size(L × W × H)	15.8 cm × 7.5 cm
Weight	0.95 kg with two batteries
Working Temperature	-40 °C to + 65 °C (-40 °F to 149 °F)
Storage Temperature	-40 °C to + 85 °C (-40 °F to 185 °F)
Humidity	100% non-condensing
Waterproof & Dustproof	IP67, protected from temporary immersion to depth of 1 m
Shock	Survive a 2m drop onto the concrete
Input Voltage	7-28 VDC
Power Consumption	1.92 W
Li-ion battery capacity	2 × 2000 mAh, up to 10 hours typically
Memory	8 GB

Communications

Serial port (7 pin Lemo)	1 Baud rates up to 921,600 bps
UHF modem	Tx/Rx with full frequency range from 410-470 MHz - Transmit power: 0.5-2 W adjustable - Range: 1-5 km
WIFI	802.11b/g/n
4G modem	4G Bands: 800/900/1800/2100/2600 MHz 3G Bands: 900/2100 MHz 2G Bands: 900/1800 MHz Support GSM, Point to Point/Points and NTRIP
Position data output rates	1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz
LEDs (indicating Power, Satellite Tracking, GPRS Status and Differential Data)	5
Bluetooth	V 4.0 protocol, compatible with Windows OS and Android OS
Correction data I/O	RTCM SC104 Version 2.x, 3.x formats, CMR(GPS only), CMR+(GPS only)
Position data output	- ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, AVR; PTNL, GGK - ComNav Binary update to 20 Hz