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T20 Palm GNSS Receiver

T20 Palm GNSS Receiver

T20 Palm GNSS Receiver

Product catalog summary
Overview: The document provides detailed specifications and features of the Survey Master Software and T20 Palm RTK GNSS Surveying System by ComNav Technology Ltd. It highlights the software's compatibility, functionalities, and the hardware's performance capabilities.
Software Specifications:
  • Compatible with most Android devices, offering an easier survey workflow through a Wizard function.
  • Supports up to 60° IMU tilt compensation and various survey modes including Static, PPK, and RTK.
  • Facilitates Surface Stake, Mapping Survey, and CAD import for stake-out operations.
  • Includes a Convert function for ComNavBinary raw files to RINEX and supports GNSS observation data in RINEX and ComNav Raw Binary Data format.
  • Outputs analysis reports in multiple formats (web, DXF, TXT, KML) and supports DJI’s P4R data format for photogrammetry and 3D modeling software integration.
Hardware Specifications:
  • Signal Tracking: Supports multiple satellite systems including GPS, BDS, GLONASS, Galileo, QZSS, and IRNSS with 1590 channels.
  • Performance: Fast signal re-acquisition (≤1s), cold start (≤45s), hot start (≤15s), and RTK initialization time (<10s) with ≥99% reliability.
  • Data Update Rate: Options for 1Hz, 2Hz, 5Hz, and 10Hz.
  • Electrical: Operates on 5/9V with power consumption of ≤1.8W in RX mode and ≤3.6W in TX mode. Charging time is less than 5 hours with a working time of up to 13 hours.
  • Accuracy: Provides high precision with various accuracy levels for different modes.
  • Environmental: Operates in temperatures from -30℃ to +65℃, with IP67 water and dustproof rating, and can survive a 2m drop onto concrete.
Additional Features:
  • Lightweight and compact design with a magnesium-aluminum alloy housing.
  • Advanced NFC for easy connection and a Qualcomm 8-core processor with Android 12 OS.
  • Supports full-constellation and full-frequency tracking, ensuring robust performance even in challenging environments.
Conclusion: The T20 Palm RTK and Survey Master Software offer a comprehensive solution for GNSS surveying, combining advanced technology with user-friendly features to enhance surveying efficiency and accuracy.
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Catalog excerpts

T20 Palm GNSS Receiver-1

Software Survey Master Optional Compatible with most of Android devices Microsurvey FieldGenius Android Easier survey workflow via Wizard function Microsurvey FieldGenius Windows Support up to 60° IMU tilt compensation Support all survey modes, including Static, PPK and RTK Support Convert function from ComNavBinary raw file to RINEX Serial Port: Support serial communication USB: Type-C Range Pole interface: Standard 5/8'' UNC female thread Datalink port: TNC Signal Re-acquisition≤1s Cold Start: ≤45s Hot start: ≤15 s RTK Initialization Time: <10s Initialization reliability: ≥99% Internal Memory1: 8GB Support CAD import and directly use for stake out operations Post-processing Software SinoGNSS Compass solution software Provide the complete GPS/GLONASS/BeiDou/GALILEO post-processing solution Support GNSS observation data in RINEX and ComNav Raw Binary Data format Support different post-processing in static and kinematic modes Output analysis reports in various formats (web format, DXF, TXT, KML) Signal Tracking Performance Specification Support Surface Stake, Mapping Survey and etc. to serve various survey tasks GNSS Surveying System Communication BT5.0 Dual-Mode BT Datalink: -Tx/Rx with full frequency range from 410-470MHz - Transmit power: 0.5W, 1W, 2W adjustable - Air Baud Rate: 9600 / 19200 adjustable - Range2: 3-5 km - Protocol type: Transparent/TT450S/South/Mac Static and Fast Static Long Observation Static Working Temperature: -30℃~+65℃ Storage Temperature: -40℃~+85℃ Humidity: 100% non-condensing Water- & Dustproof: IP67 Shock: Survive a 2m drop onto the concrete Physical Housing Material: Magnesium aluminum alloy Dimension: 149±1mm(φ), 48±1mm(H) Weight: 670g Software Survey Master Android-based data collection software MicroSurvey FieldGenius field data collection software (optional) Tilt Survey: up to 60 ° tilt with 2. 5cm accuracy Data Update Rate: 1Hz, 2Hz, 5Hz, 10Hz Data Format Correction data I/O: RTCM 2.X, 3.X, CMR (GPS only), CMR+ (GPS only) Position data output: - ASCII: NMEA-0183 GSV, RMC, HDT, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, AVR; PTNL, GGK -ComNav Binary update to 20 Hz 1.8GB is the default internal memory and optional 16GB, 32GB is available to order. Please clarify when placing the order. 2.Working distance of internal datalink varies in different environments, the maximum distance is 5km in ideal situation. Specifications subject to change without notice. T20 Palm RTK T Series GNSS Receiver Electrical Specification Voltage: 5/9V Power Consumption: RX mode≤1.8W, TX mode≤3.6W Over Current Protection Voltage: 30V, VBUS 9.99V Charging Time: <5h(QC2.0) Working time: up to 13h typically Supports DJI’s P4R data format. Processing results can be imported into photogrammetry LIGHTER, THINNER, FASTER and 3D modeling software directly A Decade of Innovation, A RTK of Originality ComNav Technology Ltd. Building 2, No. 618 Chengliu Middle Road, 201801 Shanghai, China Tel : +86 21 64056796 Fax: +86 21 54309582 Email: [email protected] www.comnavtech.com 2023, ComNav Technology Ltd. All rights reserved. is the official trade mark of ComNav Technology Ltd., registered in People’s Republic of China, EU, USA and Canada. All other trademarks are the property of their respe

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T20 Palm GNSS Receiver-2

| R60 Data Collector FULL-CONSTELLATION & FULL-FREQUENCY TRACKING With 1590 channels and 50+ satellite tracking capabilities, T20 has excellent performance under harsh conditions. SATELLITE TRACKING In-built IMU supports 60°tilt compensation. Get precise measurement results without the bubble check. 5.5 inch sunlight readable screen 1080P HD display PETITE RECEIVER The slim-line design is refined to be only 48±1mm and 670g. With highly integrated main board and three-in-one antenna, it can be grasped on hand like a book. ergonomic operation With advanced NFC, tedious matching is a thing of the...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.