Passive Optical Components

Passive Optical Components Market Outlook

The global passive optical components market is projected to reach approximately $8.45 billion by 2035, with a robust compound annual growth rate (CAGR) of around 11.2% from 2025 to 2035. The growth of this market can be attributed primarily to the rising demand for high-speed internet connectivity and the increasing deployment of fiber optic networks across various sectors. The rapid evolution in communication technologies, including the push for 5G networks and advancements in telecommunications infrastructure, significantly fuel the demand for passive optical components. Furthermore, the growing adoption of cloud computing and data centers also enhances the market dynamics, as these facilities require efficient data transmission solutions. With the surge in smart devices and the Internet of Things (IoT), the need for reliable and high-performance optical components continues to expand, ensuring robust growth for the market.

Growth Factor of the Market

The growth of the passive optical components market is significantly driven by the increasing investments in fiber optic infrastructure globally. As businesses and consumers shift towards high-speed internet and data services, there is a pressing need for efficient passive optical components that facilitate seamless connectivity. Moreover, the advent of smart cities and the deployment of advanced telecommunications networks are further propelling market expansion. This trend is supported by government initiatives aimed at enhancing digital infrastructure, which in turn stimulates demand for passive optical components. The rising requirement for data centers fueled by cloud computing and data storage needs has also become a critical growth factor. Additionally, the surge in broadband subscriptions worldwide is contributing to the increasing adoption of optical components, underscoring their vital role in contemporary communication systems.

Key Highlights of the Market

• The market is witnessing a significant shift towards higher bandwidth transmission solutions.
• Technological advancements in optical networking are enhancing the performance of passive components.
• Asia Pacific is expected to dominate the market due to rapid infrastructure development.
• The increasing number of data centers is driving the demand for optical components.
• Government initiatives promoting digital connectivity are bolstering market growth.

By Product Type

Optical Splitters:

Optical splitters are crucial passive components that play a vital role in distributing optical signals from a single input into multiple outputs. They are integral to fiber optic networks, particularly in passive optical networks (PONs), where they help in connecting multiple users to a single fiber line. The growth in demand for higher bandwidth and the shift towards fiber-to-the-home (FTTH) solutions are significantly driving the optical splitter market. As residential and commercial users increasingly seek reliable and fast internet connections, the implementation of optical splitters becomes essential to meet these demands. Furthermore, advancements in splitter technology, such as the development of miniaturized and more efficient models, are enhancing their market attractiveness, making them more suitable for various applications across telecommunications and data centers.

Optical Filters:

Optical filters are designed to selectively transmit certain wavelengths of light while blocking others, thus playing a critical role in various optical applications. In the passive optical components market, they are extensively utilized in telecommunications, cable television, and data transmission applications. The growing need for high-quality signal transmission in crowded wavelength scenarios, particularly with the increase in data traffic, propels the demand for optical filters. The continuous advancements in filter manufacturing technologies, such as thin-film coatings and micro-optics, are enabling the production of more precise and efficient filters. These advancements are crucial for applications requiring high performance, such as in data centers where minimizing signal losses is paramount. Additionally, the rise in technologies like wavelength division multiplexing (WDM) is further boosting the demand for optical filters across the industry.

Optical Couplers:

Optical couplers serve the essential function of combining or splitting light from different optical fibers, making them indispensable in optical networks. The increasing deployment of fiber optic systems in telecommunications and the growing necessity for efficient data routing are driving the optical couplers market. With the surge in demand for high-speed internet and the implementation of advanced networking solutions, the need for reliable couplers that ensure optimal signal integrity is on the rise. Innovations in coupler designs, such as the development of low-loss couplers and high-performance integrated couplers, are enhancing their utilization across various applications. Furthermore, as the industry moves towards more compact and efficient optical components, the demand for innovative coupler technologies that can support diverse networking requirements continues to expand.

Optical Circulators:

Optical circulators are advanced passive devices that allow light to travel in one direction while preventing back reflections, which makes them essential in various optical communication systems. They are increasingly used in fiber optic networks to enhance signal quality and improve system performance. The growing trend towards using circulators in optical amplifiers and wavelength division multiplexing (WDM) systems is driving market growth. The advancement of circulator technology, such as the development of compact and high-performance circulators, enhances their applicability in data centers and telecommunications. Additionally, the rising demand for efficient light management solutions in optical networks is further boosting the adoption of optical circulators. Their ability to enhance signal routing efficiency and manage reflections makes them a vital component in modern optical communication systems.

Optical Attenuators:

Optical attenuators are passive devices that reduce the power of an optical signal without significantly degrading its quality, making them crucial for managing signal strength in optical networks. As data traffic continues to grow, the need for controlled signal levels becomes increasingly vital to ensure optimal performance in communication systems. The optical attenuators market is driven by the rising demand for high-speed networks and the need to mitigate signal overload in various applications, including telecommunications and data centers. Innovations in attenuator technology, such as the development of variable optical attenuators (VOAs) that allow for dynamic adjustment of signal levels, are enhancing their versatility and appeal. Furthermore, with the ongoing expansion of fiber optic networks globally, the significance of optical attenuators in maintaining signal integrity across long distances is becoming increasingly pronounced.

By Application

Telecommunications:

The telecommunications sector is the largest application segment for passive optical components, driven by the global demand for high-speed internet and advanced communication technologies. As service providers expand their fiber optic networks to improve connectivity and increase bandwidth, the demand for various passive components, such as optical splitters, couplers, and filters, is skyrocketing. The ongoing rollout of 5G networks further enhances the need for advanced optical components that can support the increasing data transmission requirements. Additionally, the shift towards cloud-based services and the growing trend of remote working have necessitated robust optical networks, thereby propelling the growth of passive optical components in the telecommunications sector. As telecommunications companies continue to invest in infrastructure upgrades, the importance of high-quality passive optical components is expected to rise significantly.

Cable TV:

The cable television industry has also emerged as a significant application area for passive optical components, particularly with the transition of services from traditional coaxial cables to fiber optic technology. This shift is primarily driven by the need for high-definition content and improved signal quality, where passive optical components play a pivotal role. Optical splitters and couplers are extensively used in the distribution of cable TV signals, enabling service providers to reach more customers with higher-quality service. As consumer demand for high-definition and ultra-high-definition programming continues to grow, the requirement for efficient and reliable passive optical systems becomes increasingly crucial. The integration of passive optical networks (PONs) in cable TV services is expected to further accelerate market growth in this application segment.

Data Centers:

Data centers represent one of the fastest-growing application segments for passive optical components, driven by the exponential increase in data traffic and the need for high-speed data processing. The rise of cloud computing, artificial intelligence, and big data analytics has necessitated the deployment of advanced optical networking solutions to manage the ever-increasing data load effectively. Passive optical components such as optical couplers, splitters, and filters are essential for building efficient data transmission networks within data centers. As operators seek to optimize data flow and minimize downtime, the demand for high-performance passive components that ensure reliable connectivity becomes paramount. Furthermore, with the continuous advancements in data center technologies, such as the adoption of hyper-converged infrastructures, the need for innovative optical solutions is expected to grow significantly.

Others:

In addition to telecommunications, cable TV, and data centers, the passive optical components market also serves various other applications, including industrial and medical sectors. The versatility of passive optical components allows their integration into diverse systems, such as sensor networks, imaging systems, and medical equipment. As industries increasingly adopt fiber optic technologies for their operational efficiency, the demand for passive optical components in these sectors is gaining traction. Factors such as the need for higher precision and reliability in applications like medical imaging and control systems are also driving this trend. The expansion of optical technologies in industrial automation and control systems further contributes to the growth of this segment, highlighting the broad applicability of passive optical components across different fields.

By Distribution Channel

Online Stores:

The online distribution channel is gaining prominence in the passive optical components market, primarily due to the rise of e-commerce and the increasing preference for online shopping among consumers and businesses. Online platforms offer a vast range of passive optical components, allowing customers to easily compare prices, specifications, and reviews before making a purchase. This convenience, coupled with the ability to access global suppliers, is making online stores a preferred choice for many buyers. Additionally, the growth of online marketplaces has enabled manufacturers and suppliers to reach a broader audience, thereby enhancing their market presence. As consumers demand more flexibility in their purchasing options, the online distribution channel for passive optical components is expected to witness significant growth in the coming years.

Direct Sales:

Direct sales remain a traditional yet effective distribution channel for passive optical components, particularly for manufacturers and suppliers catering to large enterprises and specialized industries. This approach allows companies to build strong relationships with their clients, ensuring tailored solutions that meet specific requirements. Direct sales also provide an opportunity for vendors to offer comprehensive support and service, enhancing customer satisfaction. As technology continues to evolve, the importance of direct engagement in understanding customer needs and providing customized solutions is becoming more pronounced. Moreover, as industries increasingly focus on quality and reliability, many businesses prefer direct purchasing from established suppliers to ensure they receive high-quality components and adequate support.

Distributors:

Distributors play a crucial role in the passive optical components market, bridging the gap between manufacturers and end-users. They facilitate the efficient distribution of components across various regions and sectors, ensuring a steady supply of products to meet market demands. Distributors often maintain an extensive inventory, allowing them to provide quick delivery and various options to customers. Additionally, they offer technical expertise and support to help businesses select the most suitable products for their applications. As the demand for passive optical components continues to increase, the role of distributors in ensuring product availability and supporting customer needs is expected to grow. Their ability to adapt to market trends and offer diverse product ranges makes them invaluable to the overall supply chain.

By Material Type

Silica-based:

Silica-based materials are the most widely used in the manufacturing of passive optical components, primarily due to their excellent optical properties and reliability. Silica fibers exhibit low attenuation and high durability, making them ideal for long-distance communication applications. The growing demand for high-speed data transmission and fiber optic installations is significantly driving the market for silica-based components. Innovations in silica processing techniques and fiber fabrication are enhancing the performance of silica-based passive optical components, making them suitable for a wide range of applications, from telecommunications to data centers. Additionally, the increasing trend towards miniaturization in optical devices is further advancing the development of high-performance silica-based components, ensuring their continued dominance in the market.

Plastic-based:

Plastic-based optical components are gaining traction in the market due to their lightweight and flexible characteristics, making them suitable for various applications. These components are often more cost-effective than their silica counterparts, leading to their increased adoption in consumer electronics and short-distance communication systems. The demand for plastic-based passive optical components is fueled by the growth of the automotive and telecommunications sectors, where weight reduction and ease of installation are critical. Furthermore, advancements in plastic optical fiber technology, such as improved light transmission capabilities, are enhancing the appeal of plastic-based components for specific applications. As industry players continue to innovate and expand their offerings in plastic-based optical solutions, this segment is expected to witness substantial growth.

Polymer-based:

Polymer-based materials are emerging as a viable option for passive optical components, particularly in specialized applications where flexibility and lightweight properties are essential. These materials exhibit unique optical characteristics that can be tailored for specific uses, leading to innovations in the design and functionality of optical devices. The growing interest in polymer-based components is driven by their potential for cost savings and ease of integration into various systems. As industries increasingly seek lightweight and versatile materials for their optical designs, the demand for polymer-based passive optical components is expected to grow. Furthermore, research and development efforts aimed at enhancing the optical performance of polymers are likely to expand their application scope within the passive optical components market.

Others:

The "Others" category in material types encompasses a wide range of innovative materials used in passive optical components, such as advanced ceramics and glass composites. These materials are often employed in niche applications where traditional materials may not meet specific performance criteria. The demand for alternative materials is driven by the industry's continuous quest for improved optical performance, durability, and cost-effectiveness. As optical technology evolves, new materials are being researched and developed to enhance the capabilities of passive optical components. The growing need for specialized applications in sectors such as aerospace, medical, and industrial automation is likely to propel the demand for innovative materials in the passive optical components market, further diversifying the available options for manufacturers and consumers alike.

By Region

North America currently leads the passive optical components market, driven by its advanced telecommunications infrastructure and early adoption of fiber optic technologies. The region is projected to maintain a significant share due to ongoing investments in high-speed internet services and the rollout of 5G networks. Furthermore, the presence of key players and a robust manufacturing ecosystem contribute to the market's growth in this region. As per estimates, North America holds around 35% of the global market share, demonstrating its dominance and attractiveness for manufacturers and suppliers of passive optical components. The CAGR for North America during the forecast period is anticipated to be approximately 10.5%, showcasing its importance in the global landscape.

Europe is another prominent region in the passive optical components market, accounting for about 30% of the global market share. The growth in Europe can be attributed to the ongoing digital transformation across various sectors and the increasing demand for high-speed connectivity. Countries such as the UK, Germany, and France are leading the charge in fiber optic installations, driven by government initiatives and investments in telecommunications infrastructure. The CAGR for the European market is estimated to reach around 9.8%, indicating steady growth as the region continues to embrace advanced optical technologies. In the Asia Pacific region, the market is expected to grow significantly, with countries like China and India investing heavily in expanding their telecommunications networks. The increasing demand for broadband services and the deployment of smart city projects further contribute to the rapid growth of the passive optical components market in this region.

Opportunities

The passive optical components market is poised for significant growth due to several emerging opportunities driven by technological advancements and industry trends. One notable opportunity lies in the growing demand for 5G networks, which require advanced optical components to ensure high-speed data transmission and connectivity. As mobile operators invest in expanding their 5G infrastructure, the need for efficient passive optical components to support the associated fiber optic networks becomes more critical. Additionally, the transition towards smart cities presents another lucrative opportunity, as cities look to enhance their connectivity and data management capabilities through fiber optic solutions. The integration of passive optical components in IoT applications further highlights the potential for growth in this segment, as the demand for reliable and high-performance optical solutions continues to rise.

Moreover, the evolving landscape of data centers presents a myriad of opportunities for passive optical components. As organizations increasingly migrate to cloud computing and big data analytics, the demand for high-performance optical networks within data centers is skyrocketing. This shift necessitates the incorporation of advanced passive optical components that can manage higher data loads and improve network efficiency. Furthermore, the ongoing development of innovative optical technologies, such as wavelength division multiplexing (WDM) and optical network terminals, is creating avenues for industry players to explore new product offerings. As businesses strive for greater operational efficiency, the adoption of state-of-the-art passive optical components is likely to accelerate, paving the way for continued market growth.

Threats

Despite its promising growth trajectory, the passive optical components market faces several threats that could hinder its development. One of the primary challenges is the intense competition among manufacturers, which can lead to price wars and reduced profit margins. As companies strive to gain market share, the pressure to lower prices may impact the quality and innovation of passive optical components in the long run. Additionally, rapid technological advancements mean that companies must continuously invest in research and development to keep pace with evolving industry standards. Failure to adapt to new technologies or meet changing customer demands could result in losing market relevance. Moreover, fluctuations in raw material prices may pose a significant threat to manufacturers, as increased production costs could lead to higher prices for end-users, affecting overall market growth.

Another significant threat to the passive optical components market is the potential for obsolescence due to technological advancements. As communication technologies evolve, there is a risk that certain passive optical components may become outdated or less relevant, particularly as active optical components and alternative methods of data transmission gain traction. This shift may require manufacturers to pivot their strategies and adopt new technologies, which could be a considerable challenge for those heavily invested in traditional passive components. Furthermore, the ongoing global supply chain disruptions, exacerbated by geopolitical tensions and health crises, can hinder the availability of essential materials, impacting production timelines and overall market performance.

Competitor Outlook

• Corning Incorporated
• Finisar Corporation
• TE Connectivity Ltd.
• Fujikura Ltd.
• Sumitomo Electric Industries, Ltd.
• Optical Cable Corporation
• II-VI Incorporated
• Broadcom Inc.
• Infinera Corporation
• Huawei Technologies Co., Ltd.
• Nexans S.A.
• CommScope Holding Company, Inc.
• 3M Company
• Prysmian Group
• Shanghai Bell Equipment Co., Ltd.

The competitive landscape of the passive optical components market is characterized by a mix of established players and emerging companies striving to capture market share through innovation and strategic partnerships. Leading companies, such as Corning Incorporated and Finisar Corporation, leverage their extensive research and development capabilities to offer cutting-edge products that meet the evolving needs of the telecommunications and data center sectors. These companies focus on enhancing their product portfolios through mergers and acquisitions, collaborations, and technological advancements. Furthermore, a growing emphasis on sustainability and eco-friendly products is prompting many manufacturers to invest in greener technologies, ensuring they remain competitive in a rapidly changing market environment.

In this dynamic landscape, companies like TE Connectivity Ltd. and Fujikura Ltd. are also making significant strides by expanding their geographical presence and product offerings to better serve their customers. Their commitment to quality and reliability has allowed them to build strong relationships with key clients across various sectors. Additionally, as the demand for passive optical components increases in emerging markets, these companies are capitalizing on growth opportunities by establishing local production facilities and distribution networks to streamline operations and reduce lead times.

Moreover, the rise of digital transformation and the increasing need for high-speed connectivity have prompted companies like Huawei Technologies Co., Ltd. and Broadcom Inc. to enhance their technological capabilities and invest in innovative solutions. They are actively participating in industry consortia and standardization bodies to shape the future of passive optical components, ensuring their products align with the latest technological advancements. By leveraging their expertise and market knowledge, these competitors are well-positioned to capitalize on the growing demand for passive optical solutions across diverse applications, thereby solidifying their presence in the global market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 3M Company
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Nexans S.A.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Broadcom Inc.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Fujikura Ltd.
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Prysmian Group
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 II-VI Incorporated
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Finisar Corporation
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Corning Incorporated
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Infinera Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 TE Connectivity Ltd.
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Optical Cable Corporation
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Huawei Technologies Co., Ltd.
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 CommScope Holding Company, Inc.
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Shanghai Bell Equipment Co., Ltd.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Sumitomo Electric Industries, Ltd.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Passive Optical Components Market, By Application
    • 6.1.1 Telecommunications
    • 6.1.2 Cable TV
    • 6.1.3 Data Centers
    • 6.1.4 Others
  • 6.2 Passive Optical Components Market, By Product Type
    • 6.2.1 Optical Splitters
    • 6.2.2 Optical Filters
    • 6.2.3 Optical Couplers
    • 6.2.4 Optical Circulators
    • 6.2.5 Optical Attenuators
  • 6.3 Passive Optical Components Market, By Material Type
    • 6.3.1 Silica-based
    • 6.3.2 Plastic-based
    • 6.3.3 Polymer-based
    • 6.3.4 Others
  • 6.4 Passive Optical Components Market, By Distribution Channel
    • 6.4.1 Online Stores
    • 6.4.2 Direct Sales
    • 6.4.3 Distributors

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Passive Optical Components Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Passive Optical Components market is categorized based on

By Product Type

• Optical Splitters
• Optical Filters
• Optical Couplers
• Optical Circulators
• Optical Attenuators

By Application

• Telecommunications
• Cable TV
• Data Centers
• Others

By Distribution Channel

• Online Stores
• Direct Sales
• Distributors

By Material Type

• Silica-based
• Plastic-based
• Polymer-based
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Corning Incorporated
• Finisar Corporation
• TE Connectivity Ltd.
• Fujikura Ltd.
• Sumitomo Electric Industries, Ltd.
• Optical Cable Corporation
• II-VI Incorporated
• Broadcom Inc.
• Infinera Corporation
• Huawei Technologies Co., Ltd.
• Nexans S.A.
• CommScope Holding Company, Inc.
• 3M Company
• Prysmian Group
• Shanghai Bell Equipment Co., Ltd.