Introducing the WDM Pluggable Applications Forecast

Coherent revenue forecasts across three procurement models, three customer market segments, and six types of modules

cignal-500250

1Q26 Vendor Reports and Key Takeaways

Analysis and opinion on 1Q26 company results.

Coherent DSPs by OEM 2026

Tracking the Coherent DSP Supply Chain – 2026

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

CPO Editorial

CPO and ELSFP – 1Q26 Update

CPO is still inevitable, but is it now imminent? The next twelve months should provide an answer.

OFC_post

OFC 2026 Show Report

CPO, OCS, ELSFPs, 400G/lane, MSAs, ZR, and multi-rail.

2603-Strategy-Forum

Active Insight Strategy Forum – OFC 2026

Join Cignal AI Analysts in a 3-Day Discussion with Executives from Across the Optical Industry

cignal-500250

4Q25 Vendor Reports and Key Takeaways

Analysis and opinion on 4Q25 company results.

WDM Pluggables – now part of Cignal AI’s Transport Hardware Report

Introducing the WDM Pluggables category – the inclusion of pluggable coherent optics within the Transport Hardware report.

4q25 OCS Vendors wtrmk

Optical Circuit Switching – 1Q26 Forecast Update

2025 results are updated and the forecast is now 3x higher for 2026 and greater than 40% higher for 2029.

1Q26 Coherent Generation Adoption

Coherent Optics: It’s a Pluggable World (1Q26)

In this update to our 1Q25 report, we cover the trends favoring pluggable optics as well as the companies positioned to benefit.

Vendor Table 11.25

The Optical Circuit Switching Market – 4Q25

In this update to our OCS report we cover more vendors and technologies, investigate additional applications, and update our market forecast.

cignal-500250

3Q25 Vendor Reports and Key Takeaways

Analysis and opinion on 3Q25 company results.

startup tracker

Optical Component Startup Tracker

The number of venture-backed optical component startups has exploded – the Optical Component Start-Up Tracker identifies these companies and their value propositions.

ecoc 2025

ECOC 2025 Show Report

The Four Horseman of AI scaling: CPO, OCS, 1.6T, and 800ZR/Coherent Lite

Cisco_Logo_no_TM_Cisco_Blue-RGB copy

Cisco Packet Optical Networking Conference 2025

Service providers share a positive outlook on routed optical networking but the role of Cisco optical hardware in long haul networks remains unclear.

nokia logo 2023

Nokia Wavelengths 2025

The ex-Infinera presence was strong at Nokia’s Wavelengths conference, as the company repositions to take advantage of the AI wave.

CIOE_16x9

CIOE25 Show Report

Optimism ruled at CIOE this year, with vendors and operators eager to talk about the latest datacom speeds, emerging optical technologies, and the unique ways that China builds and consumes optics.

google coherent lite 2021

Coherent Lite: Technology, Applications and Forecast

This report initiates our coverage of Coherent Lite.

coherent_featured-1

Coherent 2Q25 Vendor Summary Report

Telecom and Datacom growth was slow this quarter, but the new 6” InP fab should drive revenue starting next quarter.

lumentum_featuredimage

Lumentum 2Q25 Vendor Summary Report

Datacom is booming across the industry, and Lumentum is riding the wave with both optical modules and components.