Paper
3 December 2009 Optimal design of birefringent Gires-Tournois optical interleaver
Wei Wu, Peng Liu
Author Affiliations +
Proceedings Volume 7630, Passive Components and Fiber-based Devices VI; 76302B (2009) https://doi.org/10.1117/12.850698
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China
Abstract
A new type BGTI with only one GTI is designed first and it could reduce PMD greatly and has much better temperature stability compared to traditional BGTI, the channel isolation rate of single-stage structure is not enough and result in crosstalk increasing and SNR reducing. To improve isolation rate, two cascaded BGTI are used to realize the second filter. Simulation and experiment results show that isolation rate is improved, the bandwidth is remained and PMD also reaches requirement design, successfully optimizing the system performance.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Wei Wu and Peng Liu "Optimal design of birefringent Gires-Tournois optical interleaver", Proc. SPIE 7630, Passive Components and Fiber-based Devices VI, 76302B (3 December 2009); https://doi.org/10.1117/12.850698
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KEYWORDS
Wave plates

Fabry–Perot interferometers

Polarization

Manufacturing

Polarizers

Spectroscopy

Dense wavelength division multiplexing

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