Engineered V-Groove Arrays

Engineered V-Groove Arrays

Supplier
Focuslight
Part Number
Engineered V-Groove Arrays
Category
Optical Lenses
Origin
China

Engineered V-Groove Arrays offer advanced fiber positioning accuracy and flexibility, enabling simultaneous manufacturing of different pitches and groove shapes. These arrays are ideal for optical modules, fiber connectors, and multi-channel scenarios.

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Overview

Engineered V-Groove Arrays offer advanced fiber positioning accuracy and flexibility, enabling simultaneous manufacturing of different pitches and groove shapes. These arrays are ideal for optical modules, fiber connectors, and multi-channel scenarios.

Specifications

ParameterValue
Ideal Positioning Accuracy (X/Y Directions, by means of inlayed fiber core mid-point) 标准精度版本X<500nm, Y<750nm
Ideal Positioning Accuracy (X/Y Directions, by means of inlayed fiber core mid-point) 高精度版本X<250nm, Y<350nm
Pitch (Spacing) Accuracy, Fiber-to-Fiber 标准精度版本<500nm
Pitch (Spacing) Accuracy, Fiber-to-Fiber 高精度版本<200nm
Accumulative Pitch (Spacing) Accuracy, First-to-Last 标准精度版本<1000nm
Accumulative Pitch (Spacing) Accuracy, First-to-Last 高精度版本<500nm
Line Straightness 标准精度版本<1500nm
Line Straightness 高精度版本<700nm
Sidewall Verticality 标准精度版本90°±0.3°
Sidewall Verticality 高精度版本90°±0.3°
V-Groove Angle60°/90° standard, or customizable
Pitch (Spacing) Fiber to Fiber in X Direction0.127mm, 0.250mm or customized; various pitches on the same product realizable
Number of ChannelsFrom 8, 16, 32, 48, 96, 128, or customized
Surface Roughness (Ra) 标准精度版本<0.2μm
Surface Roughness (Ra) 高精度版本<0.02μm
Material OptionsBorosilicate 33, Fused Silica, S-TIH53, S-BSL7 (and equivalent such as N-BK7), Silicon and other non-toxic optical glasses on request

Applications

1. Optical modules 2. Fiber connectors 3. Low loss PIC connectors 4. Multi-channel scenarios

Key Features

1. Excellent positioning performance: Accumulative fiber spacing error can be <500nm for 48CH, 96CH or higher. 2. New flexibility level: Advanced V-Groove structuring supports simultaneous manufacturing of different pitches and groove shapes. 3. Integrated mechanical positioning features available: Enables passive alignment and precise assembly.

Datasheet

Product Datasheet
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Supplier Information

Fo
Focuslight
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<p>Focuslight Technology is a national high-tech enterprise and a company listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange (stock code: 688167). It was established in September 2007. It is mainly engaged in the research and development, production and sales of laser light sources and raw materials, optical components in the upstream of the photonic industry chain, and photonic application modules, modules and subsystems in the midstream of the photonic industry chain. It is currently expanding its global photonic process and manufacturing service business. The company focuses on the application directions of optical communications, consumer electronics, and pan-semiconductor manufacturing processes. It has now developed into an influential company and brand in the field of high-power semiconductor lasers and applications in the world. It has production bases and core technical teams in Xi'an, Dongguan, Shaoguan, and Hefei in China, Dortmund in Germany, Neuchâtel in Switzerland, Singapore, and Malaysia.</p>

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