EDN

Evaluate reference clocks for serial-data jitter specifications

Almost all high-speed SERDES designs require reference clocks that you must properly select to ensure that your links meet jitter requirements of high-speed serial-data communication standards.

Quantum entanglement pushes optical clocks to new precision

By replacing single atoms with an entangled pair of ions, physicists in Germany have demonstrated unprecedented stability in ...
EDN

Specify an external reference clock to improve SERDES performance

The technical merits and economic benefits of high-speed serial data transmission on a circuit board or between neighboring circuit boards have led to the development of many high-speed serial ...
New Electronics

Enhanced primary reference clock standards for precision time raises the performance bar for atomic standards

Microsemi has completed certification of its portfolio of Cesium clocks to be compliant with the new G.811.1 recommendation. This standard is known as ‘enhanced Primary Reference Clocks’ (ePRC) and is ...
New Electronics

Using WiLink 8 as a reference clock for the network time protocol

One of the challenges facing those developing networks featuring wirelessly connected devices is maintaining a common clock time. A popular way of doing this is by using Network Time Protocol (NTP), a ...