Over almost 25 years, City of Stockholm-owned Stokab, has invested more than €500 million in the development of an open, operator-neutral fibre network for everyone. This network now stretches the equivalent of 30 times around the Earth. CEO, Staffan Ingvarsson discusses the provider’s success. Filmed at the FTTH Conference 2018 in Valencia, Spain.
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