Challenges: 

High-frequency transactions require nanosecond timestamps, and globally distributed data centers require clock drift <100ns.

Solution:

• Core technology: Financial-grade rubidium atomic clock (timekeeping accuracy <1μs/month) + high-precision NTP server (supports PPS+TOD output).

• Applicable products: Trading host clock card, data center time synchronization array.

• Scenarios: Stock exchanges, blockchain nodes, cloud computing centers.

• Customer value: Timestamp error <10ns, cross-regional clock deviation <50ns.