Error vector magnitude (EVM) is a measure of modulation quality and error performance in complex wireless systems. It provides a method to evaluate the performance of ...
Before we move into the discussion on MCMR FEC, let’s look at high speed SerDes and how it is being adopted. The need for higher and higher bandwidth is growing, which is pushing the SerDes speed to ...
A previous article on jitter (Synch and clock recovery – an analog guru looks at jitter) defined jitter and its various sub-components. The purpose of this note is to answer the question, “So now that ...