IEICE Technical Report

Print edition: ISSN 0913-5685      Online edition: ISSN 2432-6380

Volume 119, Number 409

Microwaves

Workshop Date : 2020-01-31 / Issue Date : 2020-01-24

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Table of contents

MW2019-127
Phase Synchronization Technique Between Fractional-N PLLs by Correcting Phase Error due to Cycle Slip using Reference Delta-Sigma Modulator
Sho Ikeda, Akihito Hirai, Koji Tsutsumi, Masaomi Tsuru (MELCO)
pp. 1 - 5

MW2019-128
Basic study on triplexer using matching circuit consisted of lumped elements
Genki Oishi, Shinpei Oshima (NIT,Oyama College)
pp. 7 - 10

MW2019-129
Novel Sample Holder Structure for S11 Calibration via SOM and Related Application to Dielectric Measurement in Liquids via the Cut-off Waveguide Reflection Method
Kouji Shibata (Hachinohe Inst. of Tech.)
pp. 11 - 16

MW2019-130
[Invited Talk] Current Status and Perspectives of GaN HEMT Power Amplifiers for 5G Base Stations
Kazutaka Inoue (SEI)
pp. 17 - 20

MW2019-131
GaN-on-Diamond HEMTs fabricated by Surface-Activated Room-Temperature Bonding
Shuichi Hiza (Mitsubishi Electric), Masahiro Fujikawa (Mitsubishi Elctric), Yuki Takiguchi, Kunihiko Nishimura, Eiji Yagyu (Mitsubishi Electric), Takashi Matsumae, Yuichi Kurashima, Hideki Takagi (AIST), Mikio Yamamuka (Mitsubishi Electric)
pp. 21 - 24

MW2019-132
Simple Photoelectrochemical Etching for Recess Gate GaN HEMT
Fumimasa Horikiri, Noboru Fukuhara (SCIOCS), Masachika Toguchi, Kazuki Miwa (Hokaido Univ.), Yoshinobu Narita, Osamu Ichikawa, Ryota Isono, Takeshi Tanaka (SCIOCS), Taketomo Sato (Hokaido Univ.)
pp. 25 - 28

MW2019-133
[Special Talk] Briefing Report on European Microwave Week 2019
Masatake Hangai (Mitsubishi Electric Co.), Kenjiro Nishikawa (Kagoshima Univ.), Kenji Mukai (Murata Manufacturing Co.), Motomi Abe, Yusuke Kitsukawa, Ryota Komaru, Shuichi Sakata, Jun Kamioka, Shinya Yokomizo (Mitsubishi Electric Co.)
pp. 29 - 34

MW2019-134
[Special Talk] An Accurate and Fast Permittivity Measurement System for Terahertz imaging
Teruo Jyo, Hiroshi Hamada, Hideaki Matsuzaki, Hideyuki Nosaka (NTT)
pp. 35 - 40

MW2019-135
[Special Talk] Scattering Suppression by a Near-Zero-Index Metamaterial of Periodic Dielectric Spheres
Yuma Takano, Atsushi Sanada (Osaka Univ.)
pp. 41 - 45

MW2019-136
[Special Talk] Maximum Achievable Efficiency of Multiple-Input Multiple-Output Inductive Power Transfer Systems
Quang-Thang Duong, Minoru Okada (NAIST)
pp. 47 - 51

MW2019-137
Analysis of Self-heating Effect of GaN HEMTs with Buffer Traps by Low Frequency S-parameters Measurements and TCAD Simulation
Tomohiro Otsuka, Yutaro Yamaguchi, Shintaro Shinjo (Mitsubishi Electric), Toshiyuki Oishi (Saga Univ.)
p. 53

MW2019-138
Operation Principle and Structure of normally-off Floating Gate GaN HEMT with Injection Gate
Nagumo Kenshi, Kimoto Daiki, Suwa Tomoyuki (Tohoku Univ.), Teramoto Akinobu (Hiroshima Univ.), Shirota Riichiro, Tskatani Shinichiro (NCTU), Kuroda Rihito, Sugawa Shigetoshi (Tohoku Univ.)
pp. 55 - 58

MW2019-139
[Invited Talk] Research and development of compound semiconductor electron devices and high-frequency measurement technologies for millimeter- and submillimeter-wave wireless communications
Issei Watanabe, Yoshimi Yamashita, Akifumi Kasamatsu (NICT)
pp. 59 - 64

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan