Features: 1. Equipped with a new LINUX platform, faster startup, more real-time response, and more stable system The G1A is equipped with a new LINUX intelligent operating system, which brings intelligent mapping functions. At the same time, unique multi-threaded response capability, comprehensively improve RTK running speed and processing performance. 2. 50Hz working frequency, data acquisition and exchange is faster The Linux intelligent operating system improves hardware response and support capabilities, brings 50Hz positioning output and data sampling frequency, and has higher information output and data writing efficiency, significantly reducing response latency. 3. Full-featured built-in radio to effectively improve the operating range High-performance built-in radio, fully supports mainstream protocols, and realizes interconnection communication with imported products. Supports switchable network relay and station relay mode, extending the range of the station. 4. One-click copy, circular storage, to ensure information security Built-in 8G solid-state storage, support for external U disk storage STH, Rinex support multiple formats, sampling frequency up to 50Hz Support automatic loop storage, disk overflow is automatically deleted One-click smart copy, external U disk directly copy data 5. Intelligent temperature control, complex environment to ensure work performance Built-in multiple temperature sensors to monitor the operating temperature of each module in real time. End the Linux intelligent platform for compensation and frequency modulation, keeping the instrument in optimal working condition regardless of the high and low temperature, and significantly increasing the environmental adaptability. 6. Intelligent voice broadcast, intuitive feedback work status Built-in voice broadcast system to achieve intelligent voice operation prompts, intelligent broadcast work status, real-time understanding of the instrument. Support for multi-language expansion including Chinese, English, Korean, Russian, Portuguese, etc., as well as local dialects in China. 7. Intelligent development interface, enrich and expand customization possibilities The open and rich development data interface supports users' secondary development. At the same time, it can quickly provide a large number of customized functions according to the needs, and unlimitedly expand the possibility and availability of equipment. Technical Parameters: Signal Tracking: 220 channels BDS B1, B2, B3 GPS L1C/A, L1C, L2C, L2E, L5 GLONASS L1C/A, L1P, L2C/A, L2P, L3 SBAS L1C/A, L5 (for SBAS satellites supporting L5) Galileo GIOVE-A and GIOVE-B, E1, E5A, E5B QZSS, WAAS, MSAS, EGNOS, GAGAN (Star Station Differential) GNSS features: Positioning output frequency 1Hz ~ 50Hz Initial initialization time is less than 10 seconds Initialization reliability >99.99% Full constellation reception technology capable of supporting GNSS constellation signals from all current and planned Highly reliable carrier tracking technology, greatly improving carrier accuracy and providing users with high quality raw observation data Intelligent dynamic sensitivity positioning technology adapts to various environmental transformations and adapts to more harsh and distant positioning environments High-precision positioning processing engine Code differential GNSS positioning: Level: 0.25 m + 1 ppm RMS Vertical: 0.50 m + 1 ppm RMS SBAS differential positioning accuracy: typically <5m 3DRMS Static GNSS measurement: ±(2.5 mm + 1mm/km×d) (d is the distance between measured points, km) Real-time dynamic measurement: ±(8 mm + 1mm/km×d) (d is the distance between measured points, km) Operating System: Linux Button: One-button operation, one-button switching, convenient and fast Indicator light: three indicators Data cloud service: Web version of cloud service management platform, support remote registration, data interaction and other services such as online registration Dimensions: 12.9 cm × 11.2 cm, volume 1.02L Weight: ≤1kg Material: Magnesium alloy Temperature: Operating temperature: –45 °C to +60 °C Storage temperature: –55 °C to +85 °C Humidity: 100% condensation resistant Protection level: Waterproof: 1m soak, IP67 Dustproof: completely prevent dust from entering, IP67 Shockproof: anti-3m drop Power supply: 9-25V wide voltage DC design with overvoltage protection Battery: High capacity removable lithium battery, 7.4V Bluetooth: BLEBluetooth 4.0 Bluetooth standard, support Android, IOS system phone connection Bluetooth 2.1 + EDR standard NFC wireless communication: With NFC wireless communication technology, Bluetooth automatic matching can be realized by touching the handbook with the host (the handbook is also equipped with NFC wireless communication module) External communication: Optional external GPRS/CDMA dual-mode communication module, free to switch, adapt to various working environments; Support for external wireless network card Standard: 802.11b/g standard WIFI hotspot: With WIFI hotspot function, any intelligent terminal can access the receiver, and richly customize the receiver function; Data collectors such as industrial handbooks and smart terminals can transmit data with the receiver via WIFI. WIFI data link: The receiver can access WIFI, and differential data broadcast or receive through WIFI Tilt measurement: Built-in tilt compensator, automatically corrects coordinates according to the tilting direction and angle of the centering rod Electronic bubble: Built-in sensor, handbook software can display electronic bubbles, check the alignment of the pole in real time Temperature sensor: Built-in multiple temperature sensors, intelligent frequency conversion temperature control technology, real-time monitoring and adjustment of host temperature
Features: 1. Equipped with a new LINUX platform, faster startup, more real-time response, and more stable system The G1A is equipped with a new LINUX intelligent operating system, which brings intelligent mapping functions. At the same time, unique multi-threaded response capability, comprehensively improve RTK running speed and processing performance. 2. 50Hz working frequency, data acquisition and exchange is faster The Linux intelligent operating system improves hardware response and support capabilities, brings 50Hz positioning output and data sampling frequency, and has higher information output and data writing efficiency, significantly reducing response latency. 3. Full-featured built-in radio to effectively improve the operating range High-performance built-in radio, fully supports mainstream protocols, and realizes interconnection communication with imported products. Supports switchable network relay and station relay mode, extending the range of the station. 4. One-click copy, circular storage, to ensure information security Built-in 8G solid-state storage, support for external U disk storage STH, Rinex support multiple formats, sampling frequency up to 50Hz Support automatic loop storage, disk overflow is automatically deleted One-click smart copy, external U disk directly copy data 5. Intelligent temperature control, complex environment to ensure work performance Built-in multiple temperature sensors to monitor the operating temperature of each module in real time. End the Linux intelligent platform for compensation and frequency modulation, keeping the instrument in optimal working condition regardless of the high and low temperature, and significantly increasing the environmental adaptability. 6. Intelligent voice broadcast, intuitive feedback work status Built-in voice broadcast system to achieve intelligent voice operation prompts, intelligent broadcast work status, real-time understanding of the instrument. Support for multi-language expansion including Chinese, English, Korean, Russian, Portuguese, etc., as well as local dialects in China. 7. Intelligent development interface, enrich and expand customization possibilities The open and rich development data interface supports users' secondary development. At the same time, it can quickly provide a large number of customized functions according to the needs, and unlimitedly expand the possibility and availability of equipment.
