- 波長: 1550+/-20nm
IL: ≦3.8dB(Max)
PER: >60dB
1550nm Integrated Optical Chip Module
1550nmインテグレーション光チップモジュール
製品概要
The Optilab MIOC-1550-PG is the key component of Fiber Optic Gyroscope (FOG) for rotational rate sensing and inertial navigation systems. This Integrated Optic Chip (IOC) device is composed of a polarizer, a Y-junction coupler and dual electro optic phase modulators. Based on Lithium Niobate (LiNbO3), MIOC-1550-PG is fabricated with Proton Exchange (PE) optical waveguides. The MIOC-1550-PG features Polarization Extinction Ratio (PER) exceeding 60 dB that can minimize bias drift which results from polarization crosstalk induced nonreciprocity. The MIOC-1550-PG assures high reliability and performance over wide temperature range.
特長
- Wavelength: 1550+/-20nm
IL: ≦3.8dB(Max)
PER: >60dB
