利用平衡桥和非对称X波导结构对高消光比调制集成MZM波长依赖性的评价

2017 22nd Microoptics Conference (MOC) Pub Date : 2017-11-01 DOI:10.23919/MOC.2017.8244601

Y. Hanawa, Yuya Yamaguchi, A. Kanno, T. Kawanishi, H. Nakajima

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引用次数: 1

摘要

在本研究中，我们测量了级联集成马赫-曾德尔调制器对器件工作的波长依赖性。我们使用平衡桥和非对称X耦合器。我们研究了这些结构的消光比和偏置电压，并计算了相变与不完全偏置消光比的关系。

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Evaluation of wavelength dependence of integrated MZM using balanced-bridge and asymmetric X waveguide structures for high extinction ratio modulation

In this study, we measure the wavelength dependence on the device operation of integrated Mach-Zehnder modulators in cascade. We use a balanced-bridge and asymmetric X coupler. We investigate the extinction ratio and bias voltage of these structures, and calculate the relationship between the phase change and the imperfect-bias extinction ratio.

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来源期刊

2017 22nd Microoptics Conference (MOC)

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