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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 specifications.
Software Specifications: The Survey Master software is compatible with most Android devices and offers an easier survey workflow through a Wizard function. It supports various survey modes such as Static, PPK, and RTK, and includes features like IMU tilt compensation up to 60°, CAD import for stake-out operations, and conversion from ComNavBinary raw file to RINEX. It also provides a complete GPS/GLONASS/BeiDou/GALILEO post-processing solution and supports GNSS observation data in multiple formats.
Hardware Specifications: The T20 Palm RTK GNSS system features 1590 channels for signal tracking across multiple satellite systems including GPS, BDS, GLONASS, Galileo, QZSS, and IRNSS. It offers high accuracy with a tilt survey capability of up to 60° and 2.5cm accuracy. The device has a fast signal re-acquisition time of ≤1s, cold start time of ≤45s, and RTK initialization time of <10s. It supports various data formats and has a robust electrical specification with a working time of up to 13 hours.
Performance and Environmental Specifications: The device is designed to withstand harsh conditions with an IP67 rating for water and dustproofing, and can survive a 2m drop onto concrete. It operates in temperatures ranging from -30℃ to +65℃ and has a humidity tolerance of 100% non-condensing.
Additional Features: The T20 Palm RTK includes advanced features such as NFC fast connection, a Qualcomm 8-core processor, and a 5.5-inch sunlight-readable display. It supports full-constellation and full-frequency tracking, ensuring strong performance even in challenging environments.
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Catalog excerpts

T20 Palm GNSS Receiver-1

Signal Tracking 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 Serial Port: Support serial communication USB: Type-C Range Pole interface: Standard 5/8'' UNC female thread Datalink port: TNC Performance Specification Support Surface Stake, Mapping Survey and etc. to serve various survey tasks 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 Support Convert function from ComNavBinary raw file to RINEX Support different post-processing in static and kinematic modes Output analysis reports in various formats (web format, DXF, TXT, KML) Support GNSS observation data in RINEX and ComNav Raw Binary Data format Provide the complete GPS/GLONASS/BeiDou/GALILEO post-processing solution SinoGNSS Compass solution software Long Observation Static Post-processing Software Static and Fast Static 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 GNSS Surveying System 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

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

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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.