Last year marked a major milestone for JDSU as the company celebrated 90 years of history. Back in 1923, Herr Wandel & Herr Goltermann founded a company in Germany specialising in developing and manufacturing test sets for communications. Over time, a series of acquisitions (Wandel & Goltermann, Wavetek Wandel Goltermann, Acterna, and others), became the foundation for what JDSU calls its network and service enablement business segment.
Profile – JDSU
Cost and compatibility can make a compelling case for pushing 100Gb/s bandwidth over a single optical channel, both as individual links and supporting 400Gb/s Ethernet, finds Andy Extance
Robin Mersh takes a look at how the industry is creating next-generation optical access fit for 5G
Technological advances to aid the increasing demand for bandwidth, on the path towards the terabit network, should lead to optical signals that are flexible and adaptive, like water, argues Dr Maxim Kuschnerov and Dr Yin Wang