Safran White Rabbit Switch v3.4.

WR Switch is the first commercial available device developed with the White Rabbit (WR) Technology. It distributes Time and Frequency within a sub-nanosecond accuracy to thousands of nodes through standard optical fiber over Metro Area network distances. It also works as a basic data switch. It is the basic element for scientists and technologists looking for experimenting with WR technology and to evaluate features like deterministic time transfer or dynamical self-calibration of optical fiber links.

• Deterministic time distribution with accuracy 1 ns
• Long distances (hundreds of Kms)
• Many hops (14 tested keeping subnanosecond accuracy)
• Subnanosecond accurate event timestamps (ps for Ethernet traffic)
• Dependable: redundant network topologies
• High scalability
• Heterogeneous timing interface (PTP, NMEA, etc)

KEY ADVANTAGES

Sub Nano Second Time Accuracy

With less than a billionth of a second of accuracy compared to a master reference clock, the White Rabbit Time Distribution products provide you with ultra precise synchronization.

Timing Over Fiber Optic Cabling

With the ability to connect devices using fiber optic cables, White Rabbit timing distribution products enable you to transfer time information at a sub-nano second level – both in Local Area Networks (LAN), Wide Area Networks (WAN) and across large distances.