Optical waveguide and wafer processing foundry services
Optical waveguide and wafer processing foundry services
Contract manufacturing of optical waveguide wafers and various wafer processing services! Fully utilizing world-class quartz-based optical waveguide manufacturing technology!
We will fully utilize the world-class quartz-based optical waveguide manufacturing technology held by the NTT Group to provide contract manufacturing of optical waveguide wafers and various wafer processing services. Using a 6-inch (150mm) line, we can accommodate individual contract processing for each step, including glass film deposition, fine etching, and metal film deposition and processing. We can broadly respond to customer requests, from prototypes to mass production. 【Service Introduction】 ■ Photomask production based on customer circuit design information ■ Glass film deposition ■ Fine etching of glass and Si ■ Metal film formation and processing ■ Wafer processing and performance evaluation and more *For more details, please download the PDF or feel free to contact us.
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【Main Technologies Held】 ■Film Formation Technology: Sputtering, Atmospheric CVD, Vapor Deposition, Flame Hydrolysis Deposition (FHD), High-Temperature Annealing ■Photolithography Technology: Reducing Stepper Exposure, Non-Contact Magnification Exposure, Coater-Developer ■Microfabrication Technology: Glass RIE, Metal RIE, Glass and Si-Deep Etching, Lift-Off ■Wafer Post-Processing Technology: Dicing, Edge Polishing, Fiber Optic Connection, Thin Film Wave Plates (λ/2, λ/4) ■Evaluation Technology: Scanning Electron Microscope, Glass Film Thickness Refractive Index Measurement, Precision Dimension Measurement, Waveguide Optical Property Evaluation 【Applicable Products】 ■Various Optical Waveguide Products (Splitters, AWG, Optical Switches, Optical Interferometers, Optical Couplers, Optical Filters, Optical Delay Lines, 90-Degree Hybrids, Polarization Splitters, Polarization Combiners, Waveguide Etalons, RGB Couplers, PLCs for LiDAR, etc.) ■Products Utilizing Processing Technology (Microchannels, Nanoimprint Molds, Various Functional Thin Films, etc.) *For more details, please download the PDF or feel free to contact us.
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We are responsible for supplying optical communication components necessary for rapidly growing cloud services, and we utilize our world-class quartz-based optical waveguide manufacturing technology to produce optical components tailored to our customers' needs, as well as providing various wafer processing services (foundry services). Our company was established in April 2017 as a joint venture by NTT Electronics Corporation (now NTT Innovative Devices Corporation) and Furukawa Electric Co., Ltd. with the aim of building a stable and efficient manufacturing system for planar lightwave circuits (PLC). We are developing various foundry service businesses based on the manufacturing technologies inherited from our parent companies. Please feel free to contact us if you have any inquiries.