Achieving 1PPS accuracy of less than 4.5ns with a single band.
The GT-88 is a multi-GNSS timing module that outputs high-precision and high-stability time pulses (1PPS). Furuno's technological innovation has achieved "1PPS accuracy of less than 4.5ns (1σ)," which was considered difficult with single-band systems. It provides accurate and stable timing performance without the need for expensive multi-band receivers or antennas. Equipped with the multipath-resistant technology "Dynamic Satellite Selection," based on an algorithm devised by NTT, it allows for antenna installation in urban areas and near windows. It has features to counteract typical obstacles to GNSS time synchronization and demonstrates high environmental resistance.
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basic information
**Features** - Outputs accurate time pulse (1PPS) synchronized to UTC - Antenna installation possible in multipath environments, such as urban areas or near windows - Measures against typical obstacles when synchronizing time with GNSS, such as multipath, jamming, and spoofing - Compliant with G.8272 PRTC-A* - Simultaneous reception of GPS/GLONASS/Galileo/QZSS/SBAS, compatible with QZSS L1S - Outputs arbitrary clock (variable from 10 Hz to 40 MHz) - Maximizes performance when combined with recommended antennas *Compliant with TDEV (Time Deviation) / MTIE (Max Time Interval Error) *For more details, please refer to the PDF document or feel free to contact us.
Price range
P2
Delivery Time
Applications/Examples of results
- Seismometer - Mobile phone base station - Wireless base station - Equipment clock - Aviation obstruction light - Time server - Arrow (arrow sign)
Detailed information
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GT-88 Evaluation Kit Model: VN-882 This is an evaluation kit for assessing the performance of the Multi-GNSS Timing Module GT-88. Features: • Operates on USB bus power • Serial transmission and reception (USB) • 1PPS output • GNSS antenna connection • External dimensions: (w) 110mm x (D) 112mm x (H) 30mm • Weight: approximately 260g • Accessories: USB cable, GNSS antenna, CD ROM (dedicated communication software, USB driver, documentation)
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Monitoring software This is monitoring software for Windows. You can view the satellite positioning status, time status, and more.
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Company information
Fullno contributes to safe and efficient navigation, sustainable resource management in fisheries, safe and secure healthcare, and the realization of a safe and comfortable society, leveraging core technologies in sensing, information processing, and information communication.