Design of and research on a novel optical switch based on piezoelectric ceramics

Xu Ning; Zhu Yongmei; Sun Xiaoyun; Ma Zhengbei; Qian Chen

doi:10.13756/j.gtxyj.2011.04.015

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Design of and research on a novel optical switch based on piezoelectric ceramics

- Design of and research on a novel optical switch based on piezoelectric ceramics
- Study on Optical communication Issue 4, Pages: 32-35(2011)
- 作者机构：
  
  南京邮电大学光电工程学院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2011.04.015
  CLC： TN929.1
- Published：2011，
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[1]徐宁,朱永梅,孙晓云,马正北,钱晨.基于压电陶瓷的光开关结构设计与实验研究[J].光通信研究,2011(04):32-35.

Xu Ning, Zhu Yongmei, Sun Xiaoyun, et al. Design of and research on a novel optical switch based on piezoelectric ceramics. [J]. (4):32-35(2011)
[1]徐宁,朱永梅,孙晓云,马正北,钱晨.基于压电陶瓷的光开关结构设计与实验研究[J].光通信研究,2011(04):32-35. DOI： 10.13756/j.gtxyj.2011.04.015.

Xu Ning, Zhu Yongmei, Sun Xiaoyun, et al. Design of and research on a novel optical switch based on piezoelectric ceramics. [J]. (4):32-35(2011) DOI： 10.13756/j.gtxyj.2011.04.015.

摘要

提出一种新型的基于压电陶瓷以及微流控技术的阵列光开关

重点研究了该光开关波导层的光功率损耗。运用Opti-FIBER软件对波导层波导的耦合损耗进行了分析与仿真

实验测量了不同情况下光开关的耦合损耗。仿真及实验研究表明

该光开关理论最低插入损耗值为0.042 524 dB

光开关速度为100μs。该光开关具有结构简单、开关速度快和损耗低等优点。

Abstract

This paper introduces a novel array optical switch based on piezoelectric ceramics and the micro-fluidic control technology

with a focus on the optical power loss of its waveguide layer.It analyzes and simulates the coupling loss of the waveguide layer using Opti-FIBER and experimentally measures the coupling losses in different conditions.The results show that this switch has such advantages as simple structure

fast response

100 μs

and low loss

minimum theoretic insertion loss 0.042 524 dB.

关键词

光开关数值分析微流控技术光耦合损耗

Keywords

optical switchnumerical analysismicro-fluidic control technologyoptical coupling loss

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College of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications

State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University

College of Electronic and Optical Engineering & College of Microelectronics,NUPT

School of Optoelectronic Engineering,Nanjing University of Posts and Telecommunications

Faculty of Mechanical and Electrical Engineering,Hope College,Southwest Jiaotong University

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