路側WSS組件市場－全球產業規模、佔有率、趨勢、機會、預測：按類型、節點配置、最終用戶、地區和競爭格局分類，2021-2031年

全球 ROADM WSS 組件市場預計將從 2025 年的 9.9201 億美元大幅成長至 2031 年的 20.5765 億美元，複合年成長率為 12.93%。

該市場以先進的光學模組為核心，特別是波長選擇開關（WSS）。 WSS 使可重構光加取多工器（ROADM）能夠在光纖網路上動態路由各個波長，而無需進行電轉換。其主要成長要素源自於雲端運算和人工智慧帶來的頻寬需求激增，這需要可程式設計和可擴展的光纖傳輸層。此外，通訊業者正致力於提升營運效率和網路自動化，以應對複雜的流量模式，這與開放式光纖網路等一般技術趨勢有所不同，也是該市場的主要驅動力。

然而，部署下一代連貫光節點需要大量的資本投入，這可能成為市場快速擴張的主要障礙，尤其對於小規模的區域性營運商。但為了支持激增的數據消費，基礎設施升級的迫切性抵消了這項投資障礙。根據全球行動通訊系統協會（GSMA）預測，到2024年，行動數據流量將在十年內成長四倍以上，這項數據直接凸顯了建構高容量、靈活的、利用WSS組件的光骨幹網的迫切需求。

市場促進因素

人工智慧 (AI) 和雲端應用對頻寬需求的快速成長正在重塑光纖傳輸格局，對敏捷且擴充性的無線共享系統 (WSS) 元件提出了更高的要求。隨著超大規模資料中心營運商部署用於 AI 訓練和推理的大規模叢集，對高容量資料中心間連接 (DCI) 的需求激增，推動了可重構光加取多工器(ROADM) 的應用，以管理動態流量。這種轉變對於支援現代 AI 工作負載所需的低延遲、高吞吐量連線至關重要。根據 Ciena 於 2025 年 8 月發布的報告《AI 應用和流量成長的影響》，29% 的通訊服務供應商預測，未來三年內，其長途網路流量的一半以上將由 AI 驅動。因此，市場正迅速轉向能夠處理波動流量模式的靈活、無網格光架構。

第二個主要促進因素是5G基礎設施的加速部署，這推動了網路密度的提升和行動回程傳傳輸層的現代化。隨著營運商部署5G獨立組網（SA）網路，由於需要在無需人工干預的情況下動態地將容量路由到行動通訊基地台，因此支援WSS的節點在都會區網路中至關重要。這種基礎設施升級對於滿足行動服務產生的資料量至關重要。根據愛立信2025年11月發布的《移動性報告》，行動網路數據流量從2024年第三季到2025年第三季成長了20%。為了支持這龐大的光纖網路，各方正在積極努力擴大光纖覆蓋範圍。根據光纖寬頻協會（FBA）預測，到2025年，美國光纖寬頻部署將覆蓋1,030萬戶家庭，上年度。

市場挑戰

部署新一代連貫光節點所需的高額資本投入是ROADM WSS組件市場擴張的主要障礙。儘管先進的波長選擇開關旨在實現高性能光纖傳輸，但將其整合到網路基礎設施中需要大量的前期投資。對於預算有限的中小型區域服務供應商而言，與一級營運商相比，這種成本負擔尤其沉重。因此，這些先進模組帶來的財務負擔迫使許多網路營運商推遲關鍵基礎設施升級或延長現有硬體的使用壽命，從而縮小了新型WSS組件的即時市場。

這種充滿挑戰的投資環境反映在近期的產業支出趨勢中，營運商越來越重視資本效率而非積極的網路擴張。根據美國無線通訊與網路協會（CTIA）預測，美國無線通訊產業在上年度對網路的投資預計將達到300億美元，與5G部署初期階段的尖峰時段支出水準相比大幅下降。資本配置的減少表明，服務供應商正在更加嚴格地審查基礎設施成本，這直接限制了WSS模組等高成本光組件的廣泛採購和部署。

市場趨勢

在網路營運商努力最大化現有光纖基礎設施的傳輸容量，同時避免鋪設新光纜帶來的巨額成本的推動下，增強型C+ L波段選擇開關（WSS）組件的商業化進程正在加速。這些先進的模組利用了常規（C）波段和長波（L）頻寬，有效擴展了可用於資料傳輸的頻譜，緩解了標準系統的飽和問題。這一趨勢的實現得益於整合式WSS模組的推出，這些模組能夠在單一封裝尺寸內管理更寬的連續頻譜。在2024年9月的新聞稿「Lumentum展示增強型光子創新」中，Lumentum發布了TrueFlex Micro Twin 2x34整合式C/L波長選擇開關，進一步擴展了其產品線，明確支援可擴展長途網路的寬頻需求。

同時，在產業對消除廠商鎖定和提升網路柔軟性的需求驅動下，分散式和開放式 ROADM 組件的重大轉型正在進行中。這項轉型使得服務供應商能夠基於諸如 Open ROADM 多源協定 (MSA) 等標準介面，自由組合來自不同廠商的 WSS 模組和線路系統。隨著該架構的演進，完全可程式設計且符合開放 API 標準的 WSS 元件對於在多廠商環境中運作至關重要。根據 NTT 集團 2024 年 3 月發布的題為「OFC2024 上的 400Gbps/800Gbps IOWN APN 演示」的新聞稿，該運營商已成功演示了使用 Open ROADM MSA 標準實現的多廠商互通性。這證實了用於高容量資料中心交換服務的解耦式光架構已準備就緒。

目錄

第1章概述

第2章：調查方法

第3章執行摘要

第4章：客戶心聲

第5章：全球道路WSS組件市場展望

• 市場規模及預測
  • 按金額
• 市佔率及預測
  • 按類型（基於阻斷器的、基於PLC的、波長選擇開關（WSS））
  • 節點配置（2 度節點、多度節點）
  • 依最終用戶（電信、資訊科技、雲端服務供應商）分類
  • 按地區
  • 按公司（2025 年）
• 市場地圖

第6章：北美道路WSS組件市場展望

• 市場規模及預測
• 市佔率及預測
• 北美洲：國別分析
  • 美國
  • 加拿大
  • 墨西哥

第7章：歐洲道路WSS組件市場展望

• 市場規模及預測
• 市佔率及預測
• 歐洲：國別分析
  • 德國
  • 法國
  • 英國
  • 義大利
  • 西班牙

第8章：亞太地區道路WSS組件市場展望

• 市場規模及預測
• 市佔率及預測
• 亞太地區：國別分析
  • 中國
  • 印度
  • 日本
  • 韓國
  • 澳洲

第9章：中東和非洲道路WSS組件市場展望

• 市場規模及預測
• 市佔率及預測
• 中東與非洲：國別分析
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非

第10章：南美道路WSS組件市場展望

• 市場規模及預測
• 市佔率及預測
• 南美洲：國別分析
  • 巴西
  • 哥倫比亞
  • 阿根廷

第11章 市場動態

• 促進因素
• 任務

第12章 市場趨勢與發展

• 併購
• 產品發布
• 近期趨勢

第13章：全球道路WSS組件市場：SWOT分析

第14章：波特五力分析

• 產業競爭
• 新進入者的潛力
• 供應商的議價能力
• 顧客權力
• 替代品的威脅

第15章 競爭格局

• Cisco Systems, Inc
• Siemens AG
• Huawei Technologies Co., Ltd
• NETGEAR, Inc
• Fujitsu Limited.
• ZTE Corporation.
• Extreme Networks, Inc.
• Infinera Corporation.
• Zyxel Group.
• Nokia Corporation

第16章 策略建議

第17章：關於研究公司及免責聲明

The Global ROADM WSS Component Market is projected to expand significantly, rising from USD 992.01 Million in 2025 to USD 2057.65 Million by 2031, reflecting a Compound Annual Growth Rate (CAGR) of 12.93%. This market is defined by advanced optical modules, specifically Wavelength Selective Switches (WSS), which allow Reconfigurable Optical Add-Drop Multiplexers (ROADMs) to route individual wavelengths across fiber networks dynamically without needing electrical conversion. A primary growth catalyst is the exponential demand for bandwidth driven by cloud computing and artificial intelligence, necessitating programmable and scalable optical transport layers. Furthermore, telecom operators are increasingly focusing on operational efficiency and network automation to handle complex traffic patterns, acting as a key driver distinct from general technological trends like open optical networking.

However, the high capital expenditure required for deploying next-generation coherent optical nodes remains a significant challenge that could impede rapid market expansion, particularly among smaller regional providers. This investment hurdle is counterbalanced by the urgent necessity for infrastructure upgrades to support soaring data consumption. According to the GSMA, in 2024, mobile data traffic is projected to grow more than fourfold by the end of the decade, a statistic that directly underscores the critical need for the high-capacity, flexible optical backbones that utilize WSS components.

Market Driver

The exponential surge in bandwidth demand from artificial intelligence and cloud applications is reshaping the optical transport landscape, necessitating agile and scalable WSS components. As hyperscale data center operators deploy large-scale clusters for AI training and inference, the requirement for high-capacity Data Center Interconnects (DCI) has intensified, driving the adoption of Reconfigurable Optical Add-Drop Multiplexers to manage dynamic traffic flows. This shift is critical for supporting the low-latency, high-throughput connections that modern AI workloads demand. According to Ciena, August 2025, in the 'Impacts of AI Applications and Traffic Growth' report, 29% of Communication Service Providers believe AI will contribute more than half of their long-haul network traffic over the next three years. Consequently, the market is witnessing a rapid transition towards flexible, gridless optical architectures capable of handling these variable traffic patterns.

Accelerated 5G infrastructure deployment serves as the second major catalyst, driving network densification and the modernization of mobile backhaul transport layers. As operators roll out 5G Standalone networks, the need to dynamically route capacity to cell sites without manual intervention has made WSS-enabled nodes essential in metro networks. This infrastructure upgrade is vital to accommodate the volume of data generated by mobile services. According to Ericsson, November 2025, in the 'Mobility Report', mobile network data traffic grew by 20 percent between the third quarter of 2024 and the third quarter of 2025. Supporting this extensive fiber footprint, initiatives are aggressively expanding optical reach; according to the Fiber Broadband Association, in 2025, fiber broadband deployments in the United States reached a record 10.3 million homes passed during the previous year.

Market Challenge

The high capital expenditure required for deploying next-generation coherent optical nodes serves as a substantial impediment to the expansion of the ROADM WSS component market. Advanced Wavelength Selective Switches are engineered for high-performance optical transport, yet their integration into network infrastructure demands a significant upfront financial commitment. This cost burden is particularly acute for smaller regional service providers who operate with limited budgets compared to Tier-1 operators. Consequently, the financial strain associated with these advanced modules forces many network operators to delay critical infrastructure upgrades or extend the lifecycle of legacy hardware, thereby reducing the immediate addressable market for new WSS components.

This challenging investment climate is reflected in recent industry spending behaviors, where operators are increasingly prioritizing capital efficiency over aggressive network expansion. According to CTIA, in 2024, the United States wireless industry invested $30 billion in its networks during the preceding year, marking a notable decrease from the peak spending levels observed during the initial 5G rollout phases. This reduction in capital allocation indicates that service providers are scrutinizing infrastructure costs more largely, which directly restricts the widespread procurement and deployment of high-cost optical components such as WSS modules.

Market Trends

The commercialization of Extended C+L Band WSS components is accelerating as network operators seek to maximize the transmission capacity of existing fiber infrastructure without incurring the prohibitive costs of laying new cables. By utilizing both the Conventional (C) and Long (L) wavelength bands, these advanced modules effectively expand the available spectrum for data transmission, addressing the saturation of standard systems. This trend is physically realized through the deployment of integrated WSS modules capable of managing wider continuous spectrums in a single footprint. According to Lumentum, September 2024, in the 'Lumentum Showcases Enhanced Photonic Innovations' press release, the company expanded its portfolio with the TrueFlex Micro Twin 2x34 integrated C and L wavelength selective switch, explicitly designed to support these wider bandwidth requirements for scalable long-haul networks.

Simultaneously, there is a profound shift towards Disaggregated and Open ROADM components, driven by the industry's desire to dismantle vendor lock-in and enhance network flexibility. This movement empowers service providers to mix and match WSS modules and line systems from different manufacturers, contingent upon standard interfaces like the Open ROADM Multi-Source Agreement (MSA). This architectural evolution necessitates WSS components that are fully programmable and compliant with open APIs to function within multi-vendor environments. According to NTT Group, March 2024, in the '400Gbps/800Gbps IOWN APN demonstration at OFC2024' press release, the operator successfully demonstrated multi-vendor interoperability by leveraging Open ROADM MSA standards, validating the operational readiness of disaggregated optical architectures for high-capacity data center exchange services.

Key Market Players

• Cisco Systems, Inc
• Siemens AG
• Huawei Technologies Co., Ltd
• NETGEAR, Inc
• Fujitsu Limited.
• ZTE Corporation.
• Extreme Networks, Inc.
• Infinera Corporation.
• Zyxel Group.
• Nokia Corporation

Report Scope

In this report, the Global Roadm WSS Component Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Roadm WSS Component Market, By Type

• Blocker-based
• PLC-based
• Wavelength Selective Switches (WSS)

Roadm WSS Component Market, By Node Configuration

• 2-degree Nodes
• Multi-degree Nodes

Roadm WSS Component Market, By End User

• Telecommunications
• Information Technology
• Cloud Service Providers

Roadm WSS Component Market, By Region

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Roadm WSS Component Market.

Available Customizations:

Global Roadm WSS Component Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Roadm WSS Component Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Blocker-based, PLC-based, Wavelength Selective Switches (WSS))
  • 5.2.2. By Node Configuration (2-degree Nodes, Multi-degree Nodes)
  • 5.2.3. By End User (Telecommunications, Information Technology, Cloud Service Providers)
  • 5.2.4. By Region
  • 5.2.5. By Company (2025)
• 5.3. Market Map

6. North America Roadm WSS Component Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Type
  • 6.2.2. By Node Configuration
  • 6.2.3. By End User
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Roadm WSS Component Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Type
      • 6.3.1.2.2. By Node Configuration
      • 6.3.1.2.3. By End User
  • 6.3.2. Canada Roadm WSS Component Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Type
      • 6.3.2.2.2. By Node Configuration
      • 6.3.2.2.3. By End User
  • 6.3.3. Mexico Roadm WSS Component Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Type
      • 6.3.3.2.2. By Node Configuration
      • 6.3.3.2.3. By End User

7. Europe Roadm WSS Component Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Type
  • 7.2.2. By Node Configuration
  • 7.2.3. By End User
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Roadm WSS Component Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Type
      • 7.3.1.2.2. By Node Configuration
      • 7.3.1.2.3. By End User
  • 7.3.2. France Roadm WSS Component Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Type
      • 7.3.2.2.2. By Node Configuration
      • 7.3.2.2.3. By End User
  • 7.3.3. United Kingdom Roadm WSS Component Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Type
      • 7.3.3.2.2. By Node Configuration
      • 7.3.3.2.3. By End User
  • 7.3.4. Italy Roadm WSS Component Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Type
      • 7.3.4.2.2. By Node Configuration
      • 7.3.4.2.3. By End User
  • 7.3.5. Spain Roadm WSS Component Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Type
      • 7.3.5.2.2. By Node Configuration
      • 7.3.5.2.3. By End User

8. Asia Pacific Roadm WSS Component Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Type
  • 8.2.2. By Node Configuration
  • 8.2.3. By End User
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Roadm WSS Component Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Type
      • 8.3.1.2.2. By Node Configuration
      • 8.3.1.2.3. By End User
  • 8.3.2. India Roadm WSS Component Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Type
      • 8.3.2.2.2. By Node Configuration
      • 8.3.2.2.3. By End User
  • 8.3.3. Japan Roadm WSS Component Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Type
      • 8.3.3.2.2. By Node Configuration
      • 8.3.3.2.3. By End User
  • 8.3.4. South Korea Roadm WSS Component Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Type
      • 8.3.4.2.2. By Node Configuration
      • 8.3.4.2.3. By End User
  • 8.3.5. Australia Roadm WSS Component Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Type
      • 8.3.5.2.2. By Node Configuration
      • 8.3.5.2.3. By End User

9. Middle East & Africa Roadm WSS Component Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Type
  • 9.2.2. By Node Configuration
  • 9.2.3. By End User
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Roadm WSS Component Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Type
      • 9.3.1.2.2. By Node Configuration
      • 9.3.1.2.3. By End User
  • 9.3.2. UAE Roadm WSS Component Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Type
      • 9.3.2.2.2. By Node Configuration
      • 9.3.2.2.3. By End User
  • 9.3.3. South Africa Roadm WSS Component Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Type
      • 9.3.3.2.2. By Node Configuration
      • 9.3.3.2.3. By End User

10. South America Roadm WSS Component Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Type
  • 10.2.2. By Node Configuration
  • 10.2.3. By End User
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Roadm WSS Component Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Type
      • 10.3.1.2.2. By Node Configuration
      • 10.3.1.2.3. By End User
  • 10.3.2. Colombia Roadm WSS Component Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Type
      • 10.3.2.2.2. By Node Configuration
      • 10.3.2.2.3. By End User
  • 10.3.3. Argentina Roadm WSS Component Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Type
      • 10.3.3.2.2. By Node Configuration
      • 10.3.3.2.3. By End User

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Roadm WSS Component Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Cisco Systems, Inc
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Siemens AG
• 15.3. Huawei Technologies Co., Ltd
• 15.4. NETGEAR, Inc
• 15.5. Fujitsu Limited.
• 15.6. ZTE Corporation.
• 15.7. Extreme Networks, Inc.
• 15.8. Infinera Corporation.
• 15.9. Zyxel Group.
• 15.10. Nokia Corporation

16. Strategic Recommendations

17. About Us & Disclaimer