光重合型高分子安定化ネマティック液晶によるマイクロストリップ線路型マイクロ波ミリ波移相器の応答改善

Translated title of the contribution: Response Improvement of Microstrip Line Microwave and Miliwave Phase Shifter Utilizing Polymer Stabilized Nematic Liquid Crystal with UV Polymerization

Bao Bui Van, 井上 曜, 樋口 博紀, 菊池 裕嗣, 森武 洋

Research output: Contribution to journalArticle

Abstract

<p>Nowadays as the development of cell phone and satellite communications, liquid crystal materials have attracted considerable attention for realizing these electrically controllable microwave and milliwave components. As usual, nematic liquid crystal is mainly used for microstrip line (MSL) phase shifter, but when driving voltage is removed the response time is very long. In this study, we discuss about using polymer stabilized nematic liquid crystals with UV polymerization for improving the response time in MSL phase shifter in which phase shift is about two times larger than that in CPW phase shifter.</p>
Translated title of the contributionResponse Improvement of Microstrip Line Microwave and Miliwave Phase Shifter Utilizing Polymer Stabilized Nematic Liquid Crystal with UV Polymerization
Original languageJapanese
Pages (from-to)356-362
Number of pages7
JournalIEEJ Transactions on Fundamentals and Materials
Volume137
Issue number6
DOIs
Publication statusPublished - 2017

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