Nokia, Ericsson, II-VI, Lumentum and Sumitomo Electric published a joint technical paper making the case for reducing the wide choice of Mobile Optical Pluggables (MOPA) used to connect cell sites to fiber optic networks. The co-authors of the paper have recommended predefined optical blueprints that help operators speed up time to market using a common list of optical pluggable modules in a market worth $500 million per year.
Optical pluggables are defined as front-panel pluggable optical transceivers in popular form factors like SFP+, SFP28, QSFP28, etc. and the Blueprints are intended as global solutions, i.e., as generic as possible to cover a wide range of network scenarios.
The first-time joint industry initiative, published in time for the Optical Networking and Communication Conference & Exhibition, lays out a set of Mobile Optical Blueprints which describe the most optimized optical pluggable modules and passive optical components. Recommendations include optical characteristics such as data rates, reach, power, wavelengths as well as mechanical characteristics such as form factor, heat dissipation and operational temperature.
Ian Redpath, Practice Leader, Transport Networks and Components at Omdia said: “In a 5G world, optical pluggables will be utilized to connect cell sites to the network core. Network operators are currently challenged with assessing many pluggable variations, increasing their qualification work load and slowing time to deploy. MOPA will streamline efforts for the connectivity community, enabling cost reductions and reducing time to deploy.”
Stefaan Vanhastel, CTO Nokia Fixed Networks said: “Fiber is a critical component of 5G rollouts and provides unmatched capacity for 5G transport. A clear overview of available optics strategies makes it easier to design and deploy 5G networks. We are pleased to be joining forces with Ericsson, II-VI, Lumentum and Sumitomo Electric on this vital initiative which will make the choice for fiber even more compelling in the transport domain.”