# Cignal AI: Networking Communications Market Research

> Cignal AI provides active and insightful market research for the networking component and equipment market as well as its end customers\.

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## Pages
- [Transport Hardware and Markets](https://cignal.ai/opteq_hw/)
- [Optical Components](https://cignal.ai/optco/)
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## Posts
- [Scale\-Across Demand Raises Transport Hardware Forecast](https://cignal.ai/2026/10/scale-across-demand-raises-transport-hardware-forecast/): Optical hardware now grows at 14% CAGR from 2025 to 2030
- [100ZR: Coherent at the Network Edge \(3Q26\)](https://cignal.ai/2026/10/100zr-coherent-at-the-network-edge-3q26/): An updated look at the applications, vendors, and forecast for the 100ZR market\.
- [The Optical Circuit Switching Market \- 4Q25](https://cignal.ai/2025/12/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\.
- [Scale\-Across: Sizing the Optical Layer for Distributed AI](https://cignal.ai/2026/10/scale-across-sizing-the-optical-layer-for-distributed-ai/): Pluggables and line systems for multi\-site AI training reach $9\.1 billion in 2030
- [Datacom Optical Front End Forecast Update](https://cignal.ai/2026/10/update-to-cignal-ais-datacom-optical-front-end-forecast/): Some vendors are moving to SiPho for FR optics over EMLs\. The Optical Front End Forecast has been adjusted to take this move into account\.

## Categories
- [Active Insight](https://cignal.ai/category/subscriptions/optai/)
- [Transport Hardware](https://cignal.ai/category/subscriptions/opteq_hw/)
- [Mentions](https://cignal.ai/category/ai_mentions/)
- [Optical Components](https://cignal.ai/category/subscriptions/optco/)
- [Latest](https://cignal.ai/category/latest/)

## Tags
- [Ciena](https://cignal.ai/tag/cien/)
- [Nokia](https://cignal.ai/tag/nok/)
- [Cisco](https://cignal.ai/tag/csco/)
- [Infinera](https://cignal.ai/tag/infn/)
- [Huawei](https://cignal.ai/tag/huawei/)

## Optional
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