Y-Waveguide Lithium Niobate Phase Modulator
The Y-waveguide modulator is a multifunctional integrated optical device combining polarization, waveguiding, beam splitting, beam combining and phase modulation. It is a core optoelectronic component in interferometric fiber-sensing systems such as fiber-optic gyroscopes and fiber-optic current transformers.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength | Typical ：1310 nm |
| Insertion loss | Typical ：4 dB |
| Polarization Extinction ratio | Typical ：25 dB |
| Insertion Loss Variation over the Full Temperature Range | Typical ：0.5 dB |
| Split-Ratio Variation over the Full Temperature Range | Typical ：5 % |
| Half-wave voltage | Typical ：4 V |
| Operating bandwidth | Typical ：100 MHz |
| Residual Intensity Modulation | Typical ：0.2 % |
| Axis-Alignment Method | Fast axis Operating |
| Pigtail type [Modular ； Customizable] | 80/165 PM |
| Max Input Optical power [Modular] | 100 mW |
| Max Input Voltage [Modular] | 20 V |
Applications
Key Features
Datasheet
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Supplier Information
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