Design of multiplexing circuit using electro-optic effect based optical waveguides

被引：4

作者：

Sharma B. ^{[1
]}

Srivastava V.K. ^{[1
]}

Pratap A. ^{[1
]}

Pal A. ^{[1
]}

Sharma S. ^{[2
,3
]}

机构：

[1] Department of Electronics & Comm. Engineering, DIT University, Dehradun

[2] Centre for Reliability Sciences and Technology, Department of Electronic Engineering, Chang Gung University, Taoyuan

[3] OMKARR Tech, New Delhi

来源：

Journal of Optical Communications | 2023年 / 44卷 / s1期

关键词：

electro-optic effect; Mach–Zehnder interferometer; multiplexer; optical data selector;

D O I：

10.1515/joc-2020-0163

中图分类号：

学科分类号：

摘要：

The multiplexer is a combinational circuit that transfers multiple data inputs over a single output line. The input data are selected and transferred to the output line based on the selection line. In this work, 2 × 1 and 4 × 1 multiplexer is proposed. The proposed multiplexer has been worked out using the electro-optic principle. It is implemented using lithium niobate-based Mach–Zehnder interferometer (LN-MZI). LN-MZI is used as an optical switching device. The performance parameters extinction ratio, contrast ratio and insertion loss have been computed and found 31.31, 28.02 and 0.043 dB respectively. © 2023 Walter de Gruyter GmbH. All rights reserved.

引用

页码：S263 / S271

页数：8

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