Electrooptic Modulators with Controlled Frequency Responses by Using Nonperiodically Polarization-Reversed Structure-Reference-Cited by-同舟云学术

Electrooptic Modulators with Controlled Frequency Responses by Using Nonperiodically Polarization-Reversed Structure

Published:2008-10-30 Issue: Volume:2008 Page:1-8
ISSN:1687-563X
Container-title:Advances in OptoElectronics
language:en
Short-container-title:Advances in OptoElectronics

Author:

Pham Ha Viet¹,Murata Hiroshi¹,Okamura Yasuyuki¹

Affiliation:

1. Graduate School of Engineering Science, Osaka University, Machikaneyama, Toyonaka, Osaka 560-8531, Japan

Abstract

We discuss a new method to design traveling-wave electrooptic modulators with controlled frequency responses using nonperiodically polarization-reversed structure. Using our method, the frequency responses of both magnitude and phase of modulation index are controllable. Several electrooptic modulators for advanced modulation formats such as duobinary modulation and wideband single-sideband modulation are proposed.

Funder

Ministry of Education, Culture, Sports, Science and Technology

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials

Link

http://downloads.hindawi.com/archive/2008/948294.pdf

Reference8 articles.

1. A review of lithium niobate modulators for fiber-optic communications systems

2. High-Speed Control of Lightwave Amplitude, Phase, and Frequency by Use of Electrooptic Effect

3. Dispersion-tolerant optical transmission system using duobinary transmitter and binary receiver