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SatLab TR7 GNSS Receiver

High Precision Tr7 Gnss Receiver GPS Gnss Rtk for Construction land Survey Equipment

TR7 can transmit the correction from reference station to other rovers by internal radio. Made fieldwork more flexible. Multiple rover stations can share differential signals with one CORS account, that cost savings.800 channels multi-constellation and multi-protocol radio receiver, compatible with various brands.

  • SatLab TR7 GNSS Receiver
SatLab
Jarnbrotts Prastvag 2
42147 Vastra Frolunda
Sweden
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Description

TR7 is the new high-quality GNSS receiver of SatLab. 800 channels multi-constellation and multi-protocol radio receiver, compatible with various brands. It has full band support for 4G/3G/2G cellular mobile networks and also supports WiFi/BT4.0/NFC/OTG.
Tilt survey will be done by just shaking the RTK pole. A High-resolution OLED panel can assist surveyors to check the working states of the receiver. TR7 GNSS system provides surveyors with industry-leading GNSS solutions.

- Multiple protocols internal radio, support Hi-Target, TRIMTALK450S, TRIMMARK III, TRANSEOT, SATEL-3AS, SOUTH, CHC
- New generation GNSS engine with 440 channels
-Tilt survey 2.0, calibration free for tilt survey
-6800mAh battery, support quick charging
-WiFi/Bluetooth4.0 NFC/OTG
-Global 4G Cellular
-Magnesium alloy Housing with 1.5 OLED Display

Specifications

  • Type
    Land
  • Year of initial introduction
    2019
  • Height [m]
    1.37
  • Width [m]
    1.31
  • Total Weight [kg]
    1.35
  • Housing Material
    aluminium alloy
  • Internal power supply
    6800 mAh Li-Ion Battery
  • External power supply
    6 - 28V DC Input
  • Operating time with internal power supply [hr]
    10
  • Certifications
    CE
  • Rechargeable with (auto)battery
    Yes
  • Connectors
    USB, TNC antenna port and Nano SIM card slot 4G LTE Bluetooth 4.0, Wi-Fi and NFC DC External power input, LED indicator panels
  • Operating temperature: min. [°C]
    -40
  • Operating temperature: max. [°C]
    75
  • Humidity resistance
    100% condensing
  • Water sand and dust proof
    IP67
  • Shock and vibration proof
    Shock resistant body to 2m (6.5ft) pole drop
  • No. channels
    800
  • Tracked satellite signals
    GPS: L1, L2, L5 GLONASS: L1, L2 BDS: B1, B2, B3 Galileo: E1, E5A, E5B
  • SBAS differential signals
    QZSS: L1, L2, L5 SBAS: L1
  • Type of measurements
    RTK
  • Reacqisition time [s]
    Less than 10 Seconds
  • RTK Network Compatibility
    Nano SIM card slot 4G LTE
  • code: DGNSS/RTC (constant part) [m]
    0.25
  • code: DGNSS/RTC (variable part) [ppm]
    1
  • phase: RTK rapid static (constant part) [m]
    0.0025
  • phase: RTK rapid static (variable part) [ppm]
    1
  • phase: RTK kinematic (constant part) [m]
    0.08
  • phase: RTK kinematic (variable part) [ppm]
    1
  • phase: static post processing (constant part) [m]
    0.0025
  • phase: static post processing (variable part) [ppm]
    0.5
  • phase: kinematic post processing (constant part) [m]
    0.0025
  • phase: kinematic post processing (variable part) [ppm]
    0.5
  • Initialization time on the fly [s]
    10s
  • Range on the fly [km]
    50
  • RTK network solution methods
    VRS, supports NTRIP protocol
  • Horizontal uncertainty [m]
    Hz 8mm + 1ppm / V 15mm + 1ppm RMS
  • Memory medium
    16GB
  • Type of data (on board recording)
    ASCII: NMEA-0183, binary data
  • Data input
    ASCII: NMEA-0183
  • Communication ports
    USB, TNC antenna port and Nano SIM card slot
  • Simultaneous links
    N
  • PPS Out
    N
  • Bluetooth
    Y
  • Radio modems
    Frequency: 403-473MHz Channel: 116 (16 configurable) Transmitting power:1W/2W/4W Protocols: HI-TARGET, TRIMTALK450S, TRIMMARK III, TRANSEOT, SATEL-3AS, etc.. Working range: 5-6km typical, 6-7km optimal
  • RTCM standards for differential data
    RTCM2.X, RTCM3.0, RTCM3.2
  • CMR standards for differential data
    CMR
  • other output formats
    NMEA-0183
  • Configuration method
    OTG, NFC, WebUI, USB firmware upgrade, network repeater station Intelligent voice, self-test function, smart battery, battery quick change Message delivery and remote upgrade

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