Nokia

Observations on IP over DWDM and the Optical Edge

Supply chains loosen up and revenue ramps, some service providers express hesitation.

Nokia’s optical and routing businesses post record quarters.

Good wireline results from Nokia and Calix but Mobile capex is tepid

Datacom and Telecom revenue was up for the year, but headwinds are pushing down forecasts for both revenue and shipments in the first part of 2023.

Uncovering who uses which DSP, and which DSP vendors ship the most volume.

The Optical Components report is expected to release in mid-April. In the meantime, this interim report provides an overview of how quarterly results are trending.

Gen60C shipments slow, ROADM shipments in line with hardware as supply chain issues resolve

North American Cloud operators were the growth engine for optical and packet transport sales.

Key technology takeaways from OFC 2023.

Optical and routing sales declined on weakness in Europe and China.

The latest 120+ GBaud coherent technology is arriving.

An in-depth look at the catalysts, potential, and outcome of the 100ZR market.

Nokia’s optical and routing businesses post record quarters.

Mentioned: Kyle Hollasch on Nokia’s new PSE-6 coherent solution

Will 400ZR and its variants usher in the long-awaited era of IP-over-DWDM? 

It has been two years since a new high-performance coherent optical generation was commercially introduced and it’s time for new generation announcements. Expect to hear more about Gen120P at OFC23.

Microsoft keeps its foot on the capex gas, Intel exits Ethernet switching.

400GbE shipments recovered from last quarter’s dip leading to a strong revenue quarter for Datacom. Telecom optical component revenue grew as more than 61k Gen60C modules shipped in the quarter.

Gen60C modules drive coherent bandwidth growth this quarter while Compact Modular and ROADM equipment sales outperform.