Fujitsu OC

Uncovering who uses which DSP, and which DSP vendors ship the most volume. Updated with the latest data from 2025.

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

Two years into the AI boom, a look back at the vendors who benefited.

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

Datacom revenues are recovering from the Q1 drop and are poised to explode along with 800GbE shipments in 2024. Telecom revenue continues to lag, as deployed bandwidth declined YoY for the first time this quarter.

Datacom revenue and module shipments plummeted as inventory adjustment hit hard this quarter.

Datacom revenue and module shipments plummeted as inventory adjustment hit hard this quarter.

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.

Key technology takeaways from OFC 2023.

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.

Pluggable 400Gbps optics continues to drive Telecom bandwidth as operators migrate away from lower speeds. Datacom component shipment growth slowed this quarter, but revenue for Datacom is still growing faster than in any other optical segment.

It’s all about the supply chain again this quarter, but signs point to gains in the second half of the year. 400GbE datacenter optics and 400Gbps pluggable telecom optics are driving their respective segments.

This inaugural report commences Cignal AI’s complete coverage of Optical Components, including both revenue and detailed component shipments.

Key technology takeaways from OFC 2022.

Here is a sneak peek of the hot topics of discussion at OFC 2022

Initial Optical Components report, in Beta – for access to the report, please contact [email protected].

After years of anticipation, 400G pluggable digital coherent optics (DCO) will finally achieve general availability and initial deployment in 2021.

Co-packaged optics (CPO) moved from hero experiments to discussions of commercial roadmaps this year. In this update from OFC21, we cover the key points about CPO discussed at the show.