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We demonstrate an optical signal monitoring method for NRZ-DPSK signals using asynchronous delay tap sampling and Hausdorff distance measure. The application of the technique for residual dispersion monitoring is demonstrated and high tolerance to other impairments and pulse shape is shown.
We demonstrate an optical signal monitoring method for NRZ-DPSK signals using asynchronous delay tap sampling and Hausdorff distance measure. The application of the technique for residual dispersion monitoring is demonstrated and high tolerance to other impairments and pulse shape is shown.
We demonstrate an optical signal monitoring method for NRZ-DPSK signals using asynchronous delay tap sampling and Hausdorff distance measure. The application of the technique for residual dispersion monitoring is demonstrated and high tolerance to other impairments and pulse shape is shown.
We employ a delay interferometer to enhance the data rate of the semiconductor-optical-amplifier-based inverse-return-to-zero (IRZ) generation to 40 Gbit/s and investigate the improved performance of 40-Gbit/s IRZ/10-Gbit/s DPSK orthogonal modulation using reshaping-assisted demultiplexer in optical-time-division-multiplexed systems.
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