Planar Lightwave Circuit (PLC) Splitters for Optical Fibers Global Market Forecast & Analysis 2020-2030
February 13, 2021
ElectroniCast Consultants
317
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Planar Lightwave Circuit (PLC) Splitters for Optical Fibers Global Market Forecast & Analysis 2020-2030
Abstract This market forecast report is available immediately. The analysis and forecast of global market consumption of planar lightwave circuit (PLC) splitters used in optical fiber communication applications. For the purposes of this study, ElectroniCast specifically addresses the PLC splitter, using waveguide circuits and aligned fiber optic pigtails, integrated inside a package.
The 2020-2030 quantitative market review and forecast data presented in this report are segmented into the following geographic regions, plus a Global summary:
America (North America, Central and South America) EMEA (Europe, Middle Eastern countries, plus Africa) APAC (Asia Pacific) PLC Splitter Applications analysis covered in this report:
Service Providers Fiber Optic Test/Measurement Private Enterprise Harsh Environment The forecast for each product-level is presented by function:
Consumption Value ($, Million) Number of Units (Quantity in 1,000) Average Selling Prices ($, each) PLC splitters will continue to contribute an important role in Fiber-to-the-Home (FTTH) networks by allowing a single passive optical network (PON) interface to be shared among many subscribers. PLC splitters are available in compact sizes; therefore, they can be used in aerial apparatus, pedestals or in-ground as well as rack mount or other module-based value-added product. Installation is simple using a variety of connector types or splicing.
This report provides a detailed market and technology analysis of PLC splitters, which are largely driven by FTTx / Fiber-to-the-Home (FTTH) and are trending towards commodity manufacturing processes. The market forecast is segmented by the following product categories and split configurations:
Hierarchy of Selected PLC Splitters, by Fabrication-Level Component Device (compact) Modules Hierarchy of Selected PLC Splitters, by Splitter Configuration 1xN 1x2 1x4 1x8 1x16 1x32 1x64 2xN 2x4 2x8 2x16 2x32 Other (miscellaneous MxN) The information is presented in easy-to-follow illustrations and text. The reasons for the forecasted trends are discussed. The report also outlines the market research methodology followed and the key assumptions made. Terms, acronyms, and abbreviations used are defined. A list of selected optical fiber PLC splitter manufacturers and related companies is provided, along with description of the types of PLC splitters and related technologies that they address. The technology trends of other pertinent fiber optic components and devices in the fiber optic marketplace are presented.
Optical communication networks combine voice, audio, data at high and low speeds, video, television (including interactive 3D high resolution television), and other specialized transmission into a single integrated infrastructure.
Included within the infrastructure is business Enterprise resource planning (ERP) software, unified messaging, web-assisted call centers, and a variety of small-business infrastructures. Residential use includes smart-TV (Internet-based TV), cloud-based video on demand (Netflix/Amazon), e-commerce, small office/home office telecommuting, advertising, medical monitoring, elder care monitoring, childcare monitoring, home and office security. Most existing communications will be built upon an Internet backbone during the period of this study. Reasons for this transition are rooted in demand. The customers are demanding greater speed, more functionality and reliability, and naturally, they expect "perfect" quality of service.
Planar waveguide circuits (PWCs) also referred to as planar lightwave circuits (PLCs), incorporate numerous active and passive functional uses for packaged modules. The long-term trend is for a larger share of discrete-circuit (single-function) based PWCs/PLCs being displaced by equivalent performance hybrid (multiple-function) planar devices.
The majority of optical functions, such as splitters, variable optical attenuators (VOAs) and array waveguides (AWGs) are currently developed and implemented forming discrete (single function/monolithic) component integration. The combination of the packaging and integrated optics aspects of PWC technology provides for an attractive and powerful technology for devices/modules, which will hold multiple (two or more) functions (integrated multifunction devices); thereby, reducing size, weight, and cost versus larger, bulkier discrete devices/modules.
As the demand for larger quantities of optical communication components evolve, technologies, which are friendly to automation assembly processes, will have a competitive manufacturing/cost advantage. Use of silicon wafers, for example, draws extensively on the mass-production techniques of the commercial integrated circuit (IC) production whelm, since the fabrication of PWCs incorporates many of the same pieces of equipment and processes. Fiber-to-the-Home passive optical networks (FTTH/PONs) integrated PLCs, with multiple functions, have promise for a sizable market. The biplexer is an all-in-one transponder that includes the two wavelengths, 1310nm upstream and 1490nm downstream, is one end-use modules based on planar waveguide technology that is required for PON. And some networks will use a 1550nm wavelength for a cable TV overlay, creating the need for triplexers.
Content 1. PLC Splitter Market Forecast Overview 1.1. Executive Summary 1.2. Fiber Optic Networks 1.3. COVID-19 Pandemic Brief 2. PLC Splitter Market Forecast, by Fabrication-Level and Port-Count Configuration 2.1. Overview 2.2. PLC Splitter - Component Device (compact devices) 2.3. PLC Splitter Modules 3. PLC Splitter Market Forecast, by Fabrication-Level, Split Ratio and Application 3.1. Overview 3.2. Passive Optical Network (PON) - FTTX Networks / Service Providers (Telco/CATV) 3.3. Fiber Optic Test/Measurement & Specialty Applications 3.4. Private Enterprise Networks 3.5. Harsh Environment (Military, Industrial, Other) 4. PLC Splitter Technology 4.1. Overview 4.2. PLC Splitter - Component Device (tube or compact box) 4.3. PLC Splitter Modules 5. Selected Company Profiles Accelink Technologies Co., Ltd. AC Photonics, Incorporated AD-net Technology CO., LTD ADTEK (Shenzhen ADTEK Technology Co., Ltd.) AFL (subsidiary of Fujikura Limited) AiDi Corporation Amphenol Telect, Inc. Broadex Technologies Calix, Incorporated ColorChip The Coretec Group Inc. (Coretech) Corning Incorporated Fiber Optic Communications, Inc. (FOCI) Fibre Optical Component GmbH (FOC) Fiber Cable Solution Technology Co., Ltd (FCST) Fiberon Technologies, incorporated Fi-ra Photonics Company, Limited Fraunhofer Heinrich Hertz Institute (Fraunhofer-Gesellschaft) FS.COM Fujikura Limited Furukawa Electric Company Limited Gigalight (Shenzhen Gigalight Technology Co., Ltd) Go!Foton (NSG) Gold Pacific Co., Ltd (CoreCross) Gould Fiber Optics Haphit Limited Hataken Company, Limited Huawei Technologies Co., Ltd. Huihong Technologies Limited Kaiam Corporation Kington Optic Company, Ltd. (Shenzhen) KINSOM Technology Limited. . . LEAD Fiber Optics Company, Limited (LFO) Lumentum Operations LLC (JDSU) Melbye Skandinavia (Raycore) NeoPhotonics Corporation NTT Electronics Corporation (NEL) Oplink Communications, Inc. (Molex) Opterna Optone Technology Limited Optotec OZ Optics Incorporated Photeon Technologies Photonic Manufacturing Service Ltd. PPI Incorporated Prysmian Group Reliable Photonics (Shenzhen) Company, Limited Rollball International Company, Limited SENKO Advanced Components Shenzhen Aminite Technology Co. Ltd (Aminite Technology Co. Ltd.) Sindi Technologies Co., Ltd. Sopto Technologies Co., Ltd (Hongan Group) SQS Vláknová optika a.s. Sun Telecom Comunication Company Limited Sunma International Industry Ltd. SYLEX, s.r.o. T&S Communications Co., Ltd. Tatsuta Electric Wire & Cable Co., Ltd. 3M Company - Communication Markets Division (also see Corning) TING ESUN Communication Technology Co., Ltd (Shenzhen) Vertiv Company WOORIRO Optical Telecom Company, Limited Yilut Optical Communication Company (Wuhan) Zhaoye Optic-Electronic Technology Co. Ltd. (Hangzhou) 6. ElectroniCast Research and Analysis Methodology 7. ElectroniCast Consultants - Market Analysis & Forecast Data Base (Excel Explanation) List of Tables 1.2.1. Harsh Environment Applications, Components & Devices/Parts 2.2.1. PLC Splitter Compact Device Global Forecast, by Region ($Million) 2.2.2. PLC Splitter Compact Device Global Forecast, by Region (Quantity/Units) 2.2.3. PLC Splitter Compact Device Global Forecast, by Split Configuration ($Million) 2.2.4. PLC Splitter Compact Device Global Forecast, by Split Configuration (Quantity/Units) 2.2.5. PLC Splitter Compact Device Global Forecast, by Split Configuration (Price, $ Each) 2.3.1. PLC Splitter Module Global Forecast, by Region ($Million) 2.3.2. PLC Splitter Module Global Forecast, by Region (Quantity/Units) 2.3.3. PLC Splitter Module Global Forecast, by Split Configuration ($Million) 2.3.4. PLC Splitter Module Global Forecast, by Split Configuration (Quantity/Units) 2.3.5. PLC Splitter Module Global Forecast, by Split Configuration (Price, $ Each) 3.1.1. PLC Splitter Compact Device Global Forecast, by Application ($Million) 3.1.2. PLC Splitter Compact Device Global Forecast, by Application (Quantity/Units) 3.1.3. PLC Splitter Module Global Forecast, by Application ($Million) 3.1.4. PLC Splitter Module Global Forecast, by Application (Quantity/Units) 3.2.1. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration ($Million) 3.2.2. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration (Quantity) 3.2.3. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration (Price, $) 3.2.4. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration ($Million) 3.2.5. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration (Quantity) 3.2.6. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration (Price, $) 3.3.1. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration ($Million) 3.3.2. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration (Quantity) 3.3.3. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration (Price, $) 3.3.4. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration ($Million) 3.3.5. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration (Quantity) 3.3.6. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration (Price, $) 3.4.1. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration ($Million) 3.4.2. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration (Quantity) 3.4.3. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration (Price, $) 3.4.4. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration ($Million) 3.4.5. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration (Quantity) 3.4.6. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration (Price, $) 3.5.1. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration ($Million) 3.5.2. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration (Quantity) 3.5.3. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration (Price, $) 3.5.4. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration ($Million) 3.5.5. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration (Quantity) 3.5.6. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration (Price, $) 5.1. PLC Splitter Manufacturing Product-Line / Features 7.1. PLC Splitter Applications ElectroniCast Database Hierarchy 7.2. PLC Splitter Split Ratio Configuration ElectroniCast Database Hierarchy NOTE: SEE EXCEL ELECTRONICAST WORKSHEETS FOR REGIONAL MARKET DATA
This market forecast report is available immediately. The analysis and forecast of global market consumption of planar lightwave circuit (PLC) splitters used in optical fiber communication applications. For the purposes of this study, ElectroniCast specifically addresses the PLC splitter, using waveguide circuits and aligned fiber optic pigtails, integrated inside a package.
The 2020-2030 quantitative market review and forecast data presented in this report are segmented into the following geographic regions, plus a Global summary:
America (North America, Central and South America) EMEA (Europe, Middle Eastern countries, plus Africa) APAC (Asia Pacific) PLC Splitter Applications analysis covered in this report:
Service Providers Fiber Optic Test/Measurement Private Enterprise Harsh Environment The forecast for each product-level is presented by function:
Consumption Value ($, Million) Number of Units (Quantity in 1,000) Average Selling Prices ($, each) PLC splitters will continue to contribute an important role in Fiber-to-the-Home (FTTH) networks by allowing a single passive optical network (PON) interface to be shared among many subscribers. PLC splitters are available in compact sizes; therefore, they can be used in aerial apparatus, pedestals or in-ground as well as rack mount or other module-based value-added product. Installation is simple using a variety of connector types or splicing.
This report provides a detailed market and technology analysis of PLC splitters, which are largely driven by FTTx / Fiber-to-the-Home (FTTH) and are trending towards commodity manufacturing processes. The market forecast is segmented by the following product categories and split configurations:
Hierarchy of Selected PLC Splitters, by Fabrication-Level Component Device (compact) Modules Hierarchy of Selected PLC Splitters, by Splitter Configuration 1xN 1x2 1x4 1x8 1x16 1x32 1x64 2xN 2x4 2x8 2x16 2x32 Other (miscellaneous MxN) The information is presented in easy-to-follow illustrations and text. The reasons for the forecasted trends are discussed. The report also outlines the market research methodology followed and the key assumptions made. Terms, acronyms, and abbreviations used are defined. A list of selected optical fiber PLC splitter manufacturers and related companies is provided, along with description of the types of PLC splitters and related technologies that they address. The technology trends of other pertinent fiber optic components and devices in the fiber optic marketplace are presented.
Optical communication networks combine voice, audio, data at high and low speeds, video, television (including interactive 3D high resolution television), and other specialized transmission into a single integrated infrastructure.
Included within the infrastructure is business Enterprise resource planning (ERP) software, unified messaging, web-assisted call centers, and a variety of small-business infrastructures. Residential use includes smart-TV (Internet-based TV), cloud-based video on demand (Netflix/Amazon), e-commerce, small office/home office telecommuting, advertising, medical monitoring, elder care monitoring, childcare monitoring, home and office security. Most existing communications will be built upon an Internet backbone during the period of this study. Reasons for this transition are rooted in demand. The customers are demanding greater speed, more functionality and reliability, and naturally, they expect "perfect" quality of service.
Planar waveguide circuits (PWCs) also referred to as planar lightwave circuits (PLCs), incorporate numerous active and passive functional uses for packaged modules. The long-term trend is for a larger share of discrete-circuit (single-function) based PWCs/PLCs being displaced by equivalent performance hybrid (multiple-function) planar devices.
The majority of optical functions, such as splitters, variable optical attenuators (VOAs) and array waveguides (AWGs) are currently developed and implemented forming discrete (single function/monolithic) component integration. The combination of the packaging and integrated optics aspects of PWC technology provides for an attractive and powerful technology for devices/modules, which will hold multiple (two or more) functions (integrated multifunction devices); thereby, reducing size, weight, and cost versus larger, bulkier discrete devices/modules.
As the demand for larger quantities of optical communication components evolve, technologies, which are friendly to automation assembly processes, will have a competitive manufacturing/cost advantage. Use of silicon wafers, for example, draws extensively on the mass-production techniques of the commercial integrated circuit (IC) production whelm, since the fabrication of PWCs incorporates many of the same pieces of equipment and processes. Fiber-to-the-Home passive optical networks (FTTH/PONs) integrated PLCs, with multiple functions, have promise for a sizable market. The biplexer is an all-in-one transponder that includes the two wavelengths, 1310nm upstream and 1490nm downstream, is one end-use modules based on planar waveguide technology that is required for PON. And some networks will use a 1550nm wavelength for a cable TV overlay, creating the need for triplexers.
1. PLC Splitter Market Forecast Overview 1.1. Executive Summary 1.2. Fiber Optic Networks 1.3. COVID-19 Pandemic Brief 2. PLC Splitter Market Forecast, by Fabrication-Level and Port-Count Configuration 2.1. Overview 2.2. PLC Splitter - Component Device (compact devices) 2.3. PLC Splitter Modules 3. PLC Splitter Market Forecast, by Fabrication-Level, Split Ratio and Application 3.1. Overview 3.2. Passive Optical Network (PON) - FTTX Networks / Service Providers (Telco/CATV) 3.3. Fiber Optic Test/Measurement & Specialty Applications 3.4. Private Enterprise Networks 3.5. Harsh Environment (Military, Industrial, Other) 4. PLC Splitter Technology 4.1. Overview 4.2. PLC Splitter - Component Device (tube or compact box) 4.3. PLC Splitter Modules 5. Selected Company Profiles Accelink Technologies Co., Ltd. AC Photonics, Incorporated AD-net Technology CO., LTD ADTEK (Shenzhen ADTEK Technology Co., Ltd.) AFL (subsidiary of Fujikura Limited) AiDi Corporation Amphenol Telect, Inc. Broadex Technologies Calix, Incorporated ColorChip The Coretec Group Inc. (Coretech) Corning Incorporated Fiber Optic Communications, Inc. (FOCI) Fibre Optical Component GmbH (FOC) Fiber Cable Solution Technology Co., Ltd (FCST) Fiberon Technologies, incorporated Fi-ra Photonics Company, Limited Fraunhofer Heinrich Hertz Institute (Fraunhofer-Gesellschaft) FS.COM Fujikura Limited Furukawa Electric Company Limited Gigalight (Shenzhen Gigalight Technology Co., Ltd) Go!Foton (NSG) Gold Pacific Co., Ltd (CoreCross) Gould Fiber Optics Haphit Limited Hataken Company, Limited Huawei Technologies Co., Ltd. Huihong Technologies Limited Kaiam Corporation Kington Optic Company, Ltd. (Shenzhen) KINSOM Technology Limited. . . LEAD Fiber Optics Company, Limited (LFO) Lumentum Operations LLC (JDSU) Melbye Skandinavia (Raycore) NeoPhotonics Corporation NTT Electronics Corporation (NEL) Oplink Communications, Inc. (Molex) Opterna Optone Technology Limited Optotec OZ Optics Incorporated Photeon Technologies Photonic Manufacturing Service Ltd. PPI Incorporated Prysmian Group Reliable Photonics (Shenzhen) Company, Limited Rollball International Company, Limited SENKO Advanced Components Shenzhen Aminite Technology Co. Ltd (Aminite Technology Co. Ltd.) Sindi Technologies Co., Ltd. Sopto Technologies Co., Ltd (Hongan Group) SQS Vláknová optika a.s. Sun Telecom Comunication Company Limited Sunma International Industry Ltd. SYLEX, s.r.o. T&S Communications Co., Ltd. Tatsuta Electric Wire & Cable Co., Ltd. 3M Company - Communication Markets Division (also see Corning) TING ESUN Communication Technology Co., Ltd (Shenzhen) Vertiv Company WOORIRO Optical Telecom Company, Limited Yilut Optical Communication Company (Wuhan) Zhaoye Optic-Electronic Technology Co. Ltd. (Hangzhou) 6. ElectroniCast Research and Analysis Methodology 7. ElectroniCast Consultants - Market Analysis & Forecast Data Base (Excel Explanation) List of Tables 1.2.1. Harsh Environment Applications, Components & Devices/Parts 2.2.1. PLC Splitter Compact Device Global Forecast, by Region ($Million) 2.2.2. PLC Splitter Compact Device Global Forecast, by Region (Quantity/Units) 2.2.3. PLC Splitter Compact Device Global Forecast, by Split Configuration ($Million) 2.2.4. PLC Splitter Compact Device Global Forecast, by Split Configuration (Quantity/Units) 2.2.5. PLC Splitter Compact Device Global Forecast, by Split Configuration (Price, $ Each) 2.3.1. PLC Splitter Module Global Forecast, by Region ($Million) 2.3.2. PLC Splitter Module Global Forecast, by Region (Quantity/Units) 2.3.3. PLC Splitter Module Global Forecast, by Split Configuration ($Million) 2.3.4. PLC Splitter Module Global Forecast, by Split Configuration (Quantity/Units) 2.3.5. PLC Splitter Module Global Forecast, by Split Configuration (Price, $ Each) 3.1.1. PLC Splitter Compact Device Global Forecast, by Application ($Million) 3.1.2. PLC Splitter Compact Device Global Forecast, by Application (Quantity/Units) 3.1.3. PLC Splitter Module Global Forecast, by Application ($Million) 3.1.4. PLC Splitter Module Global Forecast, by Application (Quantity/Units) 3.2.1. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration ($Million) 3.2.2. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration (Quantity) 3.2.3. PLC Splitter Device in FTTx/Telecom/CATV Global Forecast, by Configuration (Price, $) 3.2.4. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration ($Million) 3.2.5. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration (Quantity) 3.2.6. PLC Splitter Module in FTTx/Telecom/CATV Global Forecast, by Configuration (Price, $) 3.3.1. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration ($Million) 3.3.2. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration (Quantity) 3.3.3. PLC Splitter Device in Test/Measurement Global Forecast, by Configuration (Price, $) 3.3.4. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration ($Million) 3.3.5. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration (Quantity) 3.3.6. PLC Splitter Module in Test/Measurement Global Forecast, by Configuration (Price, $) 3.4.1. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration ($Million) 3.4.2. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration (Quantity) 3.4.3. PLC Splitter Device in Private Enterprise Global Forecast, by Configuration (Price, $) 3.4.4. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration ($Million) 3.4.5. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration (Quantity) 3.4.6. PLC Splitter Module in Private Enterprise Global Forecast, by Configuration (Price, $) 3.5.1. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration ($Million) 3.5.2. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration (Quantity) 3.5.3. PLC Splitter Device in Harsh Environment Global Forecast, by Configuration (Price, $) 3.5.4. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration ($Million) 3.5.5. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration (Quantity) 3.5.6. PLC Splitter Module in Harsh Environment Global Forecast, by Configuration (Price, $) 5.1. PLC Splitter Manufacturing Product-Line / Features 7.1. PLC Splitter Applications ElectroniCast Database Hierarchy 7.2. PLC Splitter Split Ratio Configuration ElectroniCast Database Hierarchy NOTE: SEE EXCEL ELECTRONICAST WORKSHEETS FOR REGIONAL MARKET DATA
Accelink Technologies Co., Ltd. AC Photonics, Incorporated AD-net Technology CO., LTD ADTEK (Shenzhen ADTEK Technology Co., Ltd.) AFL (subsidiary of Fujikura Limited) AiDi Corporation Amphenol Telect, Inc. Broadex Technologies Calix, Incorporated ColorChip The Coretec Group Inc. (Coretech) Corning Incorporated Fiber Optic Communications, Inc. (FOCI) Fibre Optical Component GmbH (FOC) Fiber Cable Solution Technology Co., Ltd (FCST) Fiberon Technologies, incorporated Fi-ra Photonics Company, Limited Fraunhofer Heinrich Hertz Institute (Fraunhofer-Gesellschaft) FS.COM Fujikura Limited Furukawa Electric Company Limited Gigalight (Shenzhen Gigalight Technology Co., Ltd) Go!Foton (NSG) Gold Pacific Co., Ltd (CoreCross) Gould Fiber Optics Haphit Limited Hataken Company, Limited Huawei Technologies Co., Ltd. Huihong Technologies Limited Kaiam Corporation Kington Optic Company, Ltd. (Shenzhen) KINSOM Technology Limited. . . LEAD Fiber Optics Company, Limited (LFO) Lumentum Operations LLC (JDSU) Melbye Skandinavia (Raycore) NeoPhotonics Corporation NTT Electronics Corporation (NEL) Oplink Communications, Inc. (Molex) Opterna Optone Technology Limited Optotec OZ Optics Incorporated Photeon Technologies Photonic Manufacturing Service Ltd. PPI Incorporated Prysmian Group Reliable Photonics (Shenzhen) Company, Limited Rollball International Company, Limited SENKO Advanced Components Shenzhen Aminite Technology Co. Ltd (Aminite Technology Co. Ltd.) Sindi Technologies Co., Ltd. Sopto Technologies Co., Ltd (Hongan Group) SQS Vláknová optika a.s. Sun Telecom Comunication Company Limited Sunma International Industry Ltd. SYLEX, s.r.o. T&S Communications Co., Ltd. Tatsuta Electric Wire & Cable Co., Ltd. 3M Company - Communication Markets Division (also see Corning) TING ESUN Communication Technology Co., Ltd (Shenzhen) Vertiv Company WOORIRO Optical Telecom Company, Limited Yilut Optical Communication Company (Wuhan) Zhaoye Optic-Electronic Technology Co. Ltd. (Hangzhou)