暗纖市場規模、佔有率和成長分析（按類型、網路類型、材料、最終用戶和地區）- 產業預測 2025-2032

暗纖市場規模預計將在 2023 年達到 64 億美元，從 2024 年的 72.5 億美元成長到 2032 年的 196.9 億美元，在預測期內（2025-2032 年）的複合年成長率為 13.3%。

由於高速網路需求激增和 5G 技術的廣泛應用，暗纖市場預計將經歷顯著成長。全球對5G基礎設施的投資為暗纖供應商創造了新的商機。此外，隨著企業專注於開發私人網路並且政府也採用它，需求預計會進一步成長。資料中心的快速成長和雲端運算技術的日益普及也將為暗纖公司提供充足的商機。然而，高昂的初始基礎設施成本、競爭替代技術、維護挑戰和監管障礙等挑戰可能會繼續阻礙現在和未來的市場採用。總體而言，考慮到這些挑戰，暗纖的發展前景廣闊。

目錄

介紹

• 調查目的
• 研究範圍
• 定義

調查方法

• 資訊採購
• 次要和主要資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分機會分析

市場動態及展望

• 市場概況
• 市場規模
• 市場動態
  • 促進因素和機會
  • 限制與挑戰
• 波特的分析

主要市場考察

• 關鍵成功因素
• 競爭程度
• 主要投資機會
• 市場生態系統
• 市場吸引力指數（2024 年）
• PESTEL 分析
• 總體經濟指標
• 價值鏈分析
• 定價分析

暗纖市場規模（按類型和複合年成長率） (2025-2032)

• 市場概況
• 單模光纖
• 多模光纖
  • 階梯階變折射率多模光纖
  • 斜射率多模光纖

暗纖市場規模（按網路類型和複合年成長率） (2025-2032)

• 市場概況
• 捷運
• 遠距

暗纖市場規模（按材料和複合年成長率） (2025-2032)

• 市場概況
• 玻璃
• 塑膠

暗纖市場規模（按最終用戶和複合年成長率） (2025-2032)

• 市場概況
• 網路服務供應商(ISP) 和通訊產業
• 金融服務業
• 資訊化服務業
• 軍事和航太
• 石油和天然氣
• 醫療健康產業
• 鐵路業
• 其他
  • 製造業
  • 工廠自動化

暗纖市場規模（按地區）及複合年成長率（2025-2032）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲國家地區
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 其他亞太地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲國家
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前 5 家公司對比
• 主要企業市場定位（2024年）
• 主要市場參與者所採用的策略
• 近期市場趨勢
• 公司市場佔有率分析（2024 年）
• 主要企業簡介
  • 公司詳細資訊
  • 產品系列分析
  • 公司分部佔有率分析
  • 收益與前一年同期比較對比（2022-2024 年）

主要企業簡介

• Verizon Communications Inc.（USA）
• AT&T Inc.（USA）
• Zayo Group Holdings, Inc.（USA）
• Crown Castle International Corp.（USA）
• Windstream Holdings, Inc.（USA）
• Consolidated Communications Holdings, Inc.（USA）
• Comcast Corporation（USA）
• Frontier Communications Corporation（USA）
• Colt Technology Services（UK）
• Interoute（now GTT Communications）（USA）
• Level 3 Communications（now Lumen Technologies）（USA）
• Hibernia Networks（now GTT Communications）（USA）
• SSE Enterprise Telecoms（UK）
• Telia Carrier（Sweden）
• Orange SA（France）
• Vodafone Group PLC（UK）
• KDDI Corporation（Japan）
• Singtel（Singapore）

結論和建議

Dark Fiber Market size was valued at USD 6.4 billion in 2023 and is poised to grow from USD 7.25 billion in 2024 to USD 19.69 billion by 2032, growing at a CAGR of 13.3% during the forecast period (2025-2032).

The dark fiber market is set to experience significant growth due to the surging demand for high-speed internet and the widespread adoption of 5G technology. Global investments in 5G infrastructure are poised to create new opportunities for dark fiber providers. Additionally, enterprises' increasing focus on developing private networks, along with government adoption, is expected to drive demand further. The proliferation of data centers and the rising use of cloud computing technologies will also provide ample business opportunities for dark fiber companies. However, challenges such as high initial infrastructure costs, competition from alternative technologies, maintenance difficulties, and regulatory hurdles may hinder market adoption both now and in the future. Overall, the landscape remains promising for dark fiber growth amidst these challenges.

Top-down and bottom-up approaches were used to estimate and validate the size of the Dark Fiber market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Dark Fiber Market Segments Analysis

Global Dark Fiber Market is segmented by Type, Network Type, Material, End User and region. Based on Type, the market is segmented into Single-mode Fiber and Multimode Fiber. Based on Network Type, the market is segmented into Metro and Long Haul. Based on Material, the market is segmented into Glass and Plastic. Based on End User, the market is segmented into Internet Service Providers (ISPs) and Telecommunication Industry, BFSI Industry, IT Enabled Services, Military and Aerospace Industry, Oil and Gas Industry, Healthcare Industry, Railway Industry and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Dark Fiber Market

The expansion of 5G networks necessitates a robust fiber optic infrastructure for optimal performance. Dark fiber offers essential low-latency, high-speed connectivity, positioning it as a vital element in facilitating 5G deployments and ensuring uninterrupted mobile communications. As the demand for 5G technology continues to rise, it is anticipated that this will significantly drive the growth of the dark fiber market in the coming years. The increasing reliance on advanced telecommunications and the need for reliable and efficient connectivity underscore the importance of dark fiber as a foundational asset for modern network infrastructures.

Restraints in the Dark Fiber Market

The Dark Fiber market faces significant constraints due to the emergence of cost-effective alternatives like SD-WAN (Software-Defined Wide Area Network) and active optical networks. These alternatives offer budget-friendly options that appeal to companies with constrained financial resources, making them a more attractive choice. As a result, the competitive pricing of these solutions is anticipated to diminish the demand for dark fiber, ultimately hindering market growth in the coming years. Businesses seeking to optimize their network infrastructure may increasingly opt for these less expensive technologies, thereby impacting the trajectory of the dark fiber market.

Market Trends of the Dark Fiber Market

The Dark Fiber market is experiencing a notable trend as enterprises globally seek to enhance control over their network infrastructure, leading to substantial investments in the development of proprietary fiber networks. This shift towards enterprise-owned dark fiber networks is driven by the demand for improved performance, heightened security, and greater scalability compared to public alternatives. As organizations increasingly prioritize data privacy and the need for robust, high-speed connectivity, the Dark Fiber market is positioned for significant growth, with businesses recognizing the strategic advantages of building their own infrastructure to meet evolving digital demands and foster innovation.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Dark Fiber Market Size by Type & CAGR (2025-2032)

• Market Overview
• Single-mode Fiber
• Multimode Fiber
  • Step-index Multimode Fiber
  • Graded-index Multimode Fiber

Global Dark Fiber Market Size by Network Type & CAGR (2025-2032)

• Market Overview
• Metro
• Long Haul

Global Dark Fiber Market Size by Material & CAGR (2025-2032)

• Market Overview
• Glass
• Plastic

Global Dark Fiber Market Size by End User & CAGR (2025-2032)

• Market Overview
• Internet Service Providers (ISPs) and Telecommunication Industry
• BFSI Industry
• IT Enabled Services
• Military and Aerospace Industry
• Oil and Gas Industry
• Healthcare Industry
• Railway Industry
• Others
  • Manufacturing
  • Factory Automation

Global Dark Fiber Market Size & CAGR (2025-2032)

• North America (Type, Network Type, Material, End User)
  • US
  • Canada
• Europe (Type, Network Type, Material, End User)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Type, Network Type, Material, End User)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Type, Network Type, Material, End User)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Type, Network Type, Material, End User)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Verizon Communications Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AT&T Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Zayo Group Holdings, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Crown Castle International Corp. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Windstream Holdings, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Consolidated Communications Holdings, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Comcast Corporation (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Frontier Communications Corporation (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Colt Technology Services (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Interoute (now GTT Communications) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Level 3 Communications (now Lumen Technologies) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hibernia Networks (now GTT Communications) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SSE Enterprise Telecoms (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Telia Carrier (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orange S.A. (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Vodafone Group PLC (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KDDI Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Singtel (Singapore)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations