Verizon Media has successfully validated an upgrade from 100GbE QSFP28 optics, to 400GbE QSFP-DD over the same production open line system.
Pluggable modules, expanded wavelength ranges and new system architectures seek to meet bandwidth needs, finds Andy Extance
Inphi and NeoPhotonics have completed an interoperability demonstration of OIF 400ZR-compliant coherent transceivers, operating over 120km of fibre.
NeoPhotonics has completed experimental verification of the transmission of 400Gb/s data over data centre interconnect (DCI) ZR distances in a 75GHz spaced dense wavelength division multiplexing (DWDM) channel.
The Optical Internetworking Forum (OIF) has published its Implementation Agreement (IA) for a 400ZR coherent optical interface.
Inphi is now sampling the new Canopus coherent digital signal processor (DSP), which it calls the industry’s first merchant 7nm coherent DSP.
The Optical Internetworking Forum’s (OIF) latest Technical and MA&E Committees Meeting in Montreal, Canada resulted in the launch of two new projects.
A new implementation agreement for low-power consumption will see small modules push technological barriers, finds Andy Extance
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In the Spring edition of Fibre Systems, we looked at how to recruit and retain great telecoms talent, but what about once the recruitment process is complete?
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Keely Portway reviews some of the ways optical sensing has been used in communications for complementary applications
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A look at the market for optical fibre cables and some of the products and solutions available
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Abigail Williams provides a market update on fibre network deployments in the Asia Pacific region
Keely Portway discovers how the decision-making process for network architects, designers– and anyone involved in the design and deployment of FTTH networks – could be greatly simplified when it comes to choosing PON technology
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Gemma Church evaluates why spectral efficiency is an important but often overlooked performance criterion
Image credit: FTTH Council Europe/Messe Wien Exhibition & Congress Center, Vienna
Keely Portway highlights some of the key developments from the first physical FTTH Conference in two years
Keely Portway reports on the popular Market Watch panel that took place at OFC 2022, focusing on the current state of the optical market
