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1408 channels compact new generation of smart GNSS receiver L300 for any surveying project

1408 channels compact new generation of smart GNSS receiver L300 for any surveying project

L300 is a compact new generation of smart GNSS receiver designed for any surveying project using the latest GNSS technology.This receiver is equipped with all modern required connectivity modules: Bluetooth, Internal radio,WIFI & 4G modem. 6800mAh Built-in battery, IMU tilt technology and WebUl are other latest technologies used in L300 receivers.

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  • Description

 

Features

  • # Multi constellation
    L300 with its 1408 channels new generation full GNSS chipset & ability to support multiple satellite constellation including GPS, GLONASS, BEIDOU, GALILEO, QZSS, SBAS and IRNSS provides precise and accurate spatial data for all users around the world.
  • # WiFi and WebUI
    L300 serves as a WIFI hotspot, so users can easily access, manage the status, set the configuration or download static and PPK raw data through advanced WebUI using computer, smartphone or other electronic devices with WIFI support without any need to third party software or cable.
  • # IMU Tilt Sensor
    L300 is equipped with a fast initialization, calibration free & immune to magnetic interference Inertial Measurement Unit (IMU). All users can use this technology to collect or stakeout topo points up to 60°.

 

  • # GSM & UHF radio
    A fast internet connection is guaranteed with a built-in 4G module thataccelerate receiving correction data using all telecommunication signalsand bands. L300 comes with an integrated 15 km-range Tx/Rx internal UHFradio that ranges from 410 MHz to 470 MHz with selectable frequencyproviding ability to connect and collect accurate real time data in Base/Rover mode.
  • # Battery & Power 
    L300 is delivered with an internal large capacity 6800mAh lithium-ion internal battery supporting USB type-C fast charging which allows users to work for more than 12 hours in daily field work.
  • # Working mode
    Every surveyor needs to operate and choose suitable working method based on project requirements and required accuracy. In order to work in such condition users will need a device to be able to work in different modes such as Static, Network RTK, UHF RTK, PPK & etc. L300 is offering all you need in a package!

Specifications

Performance specification Satellite signals tracked simultaneously  GPS: L1C/A, L1C, L2P(Y), L2C, L5
 GLONASS: L1, L2,L3
 BEIDOU: B1l, B2l, B3l, B1C, B2a, B2b 
 GALILEO: E1, E5a, E5b,E6
 QZSS: L1, L2, L5, L6
 SBAS: L1, L5
 IRNSS: L5
Channels  1408
Cold start  <60 s
Hot start  <15 s
Positioning output rate  1Hz - 20Hz
Signal Reacquisition  <1s
RTK Initialization time  <10s
Initialization Reliability  >99.99%
Time accuracy  20 ns
Positioning1 Code differential GNSS positioning  Horizontal: 0.25 m + 1 ppm RMS
 Vertical: 0.50 m + 1 ppm RMS

 SBAS differential positioning 

 accuracy2 : typically <5m 3DRMS

Static GNSS surveying  Horizontal: 2.5 mm + 0.5 ppm RMS
 Vertical: 5 mm + 0.5 ppm RMS
Single Baseline < 30 KM  Horizontal: 8 mm + 1 ppm RMS
 Vertical: 15 mm + 1ppm RMS
Network RTK 3  Horizontal: 8 mm + 0.5 ppm RMS
 Vertical: 15 mm + 0.5 ppm RMS
PHYSYCAL Material  magnesium alloy
Dimensions  150mm * 71mm (without bottom connector 60mm)
weight   ≤1.0 Kg
Operating temperature  -40°C to + 75°C
Storage temperature  -55°C to + 85°C
Protection IP  IP67 dust proof, protected from 30min immersion to depth of 1m
Shock  survive a 2m pole drop onto concrete
Vibration  MIL-STD-810G
Humidity  100%, condensing
ELECTRYCAL Power: 9~24 V DC external power input on 5 pin LEMO port
Support USB Type-C fast charging
Internal 6800mA lithium-ion battery
Battery Life  Rover Mode: 12 hours
 Base Mode: 7 hours
 Static Mode: 15 hours
Communication & Data Storage I/O interface  LEMO port (5pin): supports power input, serial port control, and external radio   communication
 USB Type-C port: Data download / Charging
 Sim card slot: supports Nano-SIM
 Antenna port: UHF antenna interface
Radio modem   Transmit power: 1/2 w switchable,Work range can reach to 15km under AlphaTalk15   protocol
 Frequency band: 410MHz-470MHz; supports to set the frequency
 Protocols: AlphaTalk15, TrimTalk450s, SOUTH, Satel,PCC-EOT
Cellular  Integrated full frequency multi band 4G modem, supports   WCDMA/CDMA2000/TDD-   LTE/FDD-LTE
WIFI  802.11 b/g standard, access point & client mode, supports access to hotspot for   correction transmission
Bluetooth  Fully integrated Bluetooth V 4.0, range ≤ 50m
 Data format  RTCM2x, RTCM3x, CMR & CMR+, sCMRx, Dat, RINEX, NMEA outputs
Storage  32GB internal memory, supports cyclic storage; with ability to collect   over one year raw   observation based on 5 seconds interval
Others System integration  OS system: intelligent LINUX operating system
 Tilt Compensation: IMU up to 60° (Calibration free)
 Relay station: CORS relay, Radio relay
 Supported controllers: all android devices with supported software
Design  button: power key
 Indicator: power indicator, data link indicator, satellite indicator, Bluetooth indicator
 Voice: intelligent voice prompts
 WEBUI: support WEBUI configuration
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