Compact design that can be used anywhere. Achieves high-precision time synchronization with GNSS. Usable for in-vehicle applications as well.
The GNSS NTP/PTP time server TM3000A is suitable for any application that requires event synchronization between multiple locations. When the time on the network is not synchronized, it becomes extremely difficult to investigate the causes of problems due to the inconsistency of multiple system logs. Fields such as educational institutions, industrial facilities, military installations, safety command rooms in public agencies, government agencies, broadcasting stations, and hospitals are well-suited for the implementation of such time synchronization systems. The operating temperature range for maintaining accuracy is wide, from -40 to +70°C, making it suitable for use in vehicles. It features holdover functionality with OCXO and outputs 1PPS/10MHz signals.
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basic information
【Specifications (Excerpt)】 ■ Supports GNSS satellites (GPS, GLONASS, Galileo, BeiDou) ■ Time server hierarchy level: Stratum 1 ■ Synchronizes with NTP over 1,900 times per second ■ PTP server time accuracy: less than 500 nanoseconds + network jitter ■ PTP holdover time: configurable from 1 minute to infinite ■ 10M/100M/1000M auto-sensing network interface (2 ports) ■ Power consumption: 8W (at startup) / 6W (during continuous operation) ■ Operating temperature range for accuracy maintenance: -40 to +70°C, 95% (no condensation) ■ Input voltage range: DC +9 to +48V ■ Dimensions: 124 x 107 x 34 mm (excluding protrusions) * For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
Autonomous driving and other in-vehicle applications Educational institutions Industrial facilities Military facilities Public security facilities Government agencies Broadcasting stations Hospitals
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Company information
Since we started selling products from Huber+Suhner BKtel GmbH (formerly BKtel Communications GmbH) through our agents in the Japanese market in 2003, our high-quality and highly reliable offerings have been recognized at the carrier level, and we have secured a top market share for external modulation optical transmitters for CATV. In recent years, the situation has been changing daily with the convergence of broadcasting and communications, necessitating proposals for diverse network systems and services. Through our expertise in optical network systems and collaboration with other manufacturers, we will propose intelligent and smart systems.
