Y-Waveguide Automatic Coupling Equipment_High-Precision Coupling Test System

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Y-Waveguide Automatic Coupling Equipment

Product Features

Adopts imported high-precision motorized stages to achieve one-time coupling and curing between polarization-maintaining fiber arrays (PM FA) and Y-waveguide chips.
Excellent consistency with repeatability of < 0.2 dB.
Extinction ratio measurement error of < ±0.2 dB.
Automatic and precise adhesive layer control with an accuracy of ±5 μm.
Automatically calculates insertion loss, extinction ratio, and other parameters, provides real-time feedback on optical power and extinction ratio, saves data, and generates reports.

Product Overview
Product Features

Product Overview

The Y-Waveguide Automatic Coupling Equipment is a high-precision automated system purpose-built for integrated optical Y-waveguide components. It integrates three sets of six-axis precision motorized stages with real-time feedback on optical power and extinction ratio to enable rapid automatic alignment and coupling between polarization-maintaining fiber arrays (PM FA) and Y-waveguide chips. The system also supports automated dispensing and UV curing. Featuring polarization state optimization and multi-channel synchronous calibration, it is compatible with various Y-waveguide structures, including lithium niobate and silicon-based waveguides. This equipment greatly improves production efficiency and consistency, making it ideal for applications in silicon photonics, thin-film lithium niobate, and other material platforms.

Product Features

Adopts imported high-precision motorized stages to achieve one-time coupling and curing between polarization-maintaining fiber arrays (PM FA) and Y-waveguide chips.
Excellent consistency with repeatability of < 0.2 dB.
Extinction ratio measurement error of < ±0.2 dB.
Automatic and precise adhesive layer control with an accuracy of ±5 μm.
Automatically calculates insertion loss, extinction ratio, and other parameters, provides real-time feedback on optical power and extinction ratio, saves data, and generates reports.