經銷商部份可問代理商....

裡面的時鐘已經很好了
Clocking System：4th Generation Acoustically Focused Clocking 64 bit DDS Oven Controlled Crystal Oscillator
Clock Stability: <+/- 0.02 PPM, oven controlled at 64.5C
Clock Ageing: <1 ppm per year

當然要更上一層可以外接他們的時鐘Isochrone OCX
Factory calibrated to better than +/- 0.02PPM accuracy via Atomic Clock
Can be recalibrated in the field to an Atomic Clock for
better than +/- 0.02PPM accuracy


魔王級再接一台10M
Swiss-made Rubidium core with accuracy of 0.03 parts per BILLION
Ultra-precise Atomic oscillator with stability of 1 second in 1,000 years