T221-C PCIe授时卡 (复制)
The T221-C is a high-performance PCIe timing card that integrates a GNSS receiver and a highly stable clock (OCXO/atomic clock) to achieve nanosecond-level time synchronization and reliable timekeeping. It supports reference inputs such as PPS and TOD, and is compatible with the IEEE 1588 protocol. Based on an FPGA architecture, it offers customizable functions, anti-interference capabilities, and a standard PCIe design for easy integration and deployment. It is suitable for use in scientific research, communications, power generation, data centers, and other scenarios.