Design of Hamming Code Checker Using Titanium-Diffused Lithium Niobate-Based Waveguide

IF 2.3 4区物理与天体物理 Q2 OPTICS

Fiber and Integrated Optics Pub Date : 2019-05-31 DOI:10.1080/01468030.2019.1621962

V. Srivastava, A. Pal, Sandeep Sharma

引用次数: 13

Abstract

ABSTRACT This work presents an electro-optic effect-based design for the widely used Hamming code for checking single bit errors in the received data. The structure is based on Mach-Zehnder Interferometer, designed using Titanium-diffused Lithium Niobate-based waveguides. The proposed device has been successfully tested using the beam propagation method. For a received 7-bit code, the three simultaneously generated check bits are combined to check the error position. Critical performance parameters like extinction ratio (24.39dB), contrast ratio (25.711dB), insertion loss (0.041dB), and amplitude modulation (0.079dB) calculated for the overall device are within acceptable limits for the feasibility of the device.

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基于钛扩散铌酸锂基波导的汉明码检查器设计

本文提出了一种基于电光效应的汉明码设计，用于检测接收数据中的单比特错误。该结构基于Mach-Zehnder干涉仪，采用钛扩散铌酸锂基波导设计。该装置已成功地用光束传播方法进行了测试。对于接收到的7位码，将同时产生的三个校验位组合起来检查错误位置。整体器件计算的消光比(24.39dB)、对比度(25.711dB)、插入损耗(0.041dB)、调幅(0.079dB)等关键性能参数均在器件可行性可接受范围内。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Fiber and Integrated Optics 物理-光学

CiteScore

3.40

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Fiber and Integrated Optics , now incorporating the International Journal of Optoelectronics, is an international bimonthly journal that disseminates significant developments and in-depth surveys in the fields of fiber and integrated optics. The journal is unique in bridging the major disciplines relevant to optical fibers and electro-optical devices. This results in a balanced presentation of basic research, systems applications, and economics. For more than a decade, Fiber and Integrated Optics has been a valuable forum for scientists, engineers, manufacturers, and the business community to exchange and discuss techno-economic advances in the field.