FSO

NEWS

US Navy experiments with free-space optics system for ships

Johns Hopkins University reports that a team of engineers from the Applied Physics Laboratory (APL) has successfully demonstrated a high-bandwidth, free-space optical (FSO) communications system between two moving ships, proving that FSO technology can operate in maritime conditions. The Lab demonstrated its latest compact form factor system during the 2017 Trident Warrior Exercise, an annual event where sailors try out the latest innovations in naval warfare systems.

Feature

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

Analysis and opinion
Analysis and opinion
Feature

Robin Mersh takes a look at how the industry is creating next-generation optical access fit for 5G

Feature

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