IEICE Technical Report

Online edition: ISSN 2432-6380

Microwaves

Workshop Date : 2022-09-14 - 2022-09-16 / Issue Date : 2022-09-07

MW2022-68
Development of 28 GHz band down-converter module with antenna using polymer powder bed fusion and plating
Ryuichi Kobayashi, Kohei Fujiwara, Yuta Watanabe, Satoshi Kuwahara, Shota Takemura, Kohei Takizawa (TIRI)
pp. 1 - 6

MW2022-69
Study of Tunable BPF for Software Defined Radio with High Tuning Ratio of Center Frequency
Akehito Shiotake, Satoshi Ono, Koji Wada (UEC)
pp. 7 - 12

MW2022-70
Dielectric Measurement of LiBF4 and LiPF6 Solutions Based on the Cut-off Circular Waveguide Reflection Method
Kouji Shibata (Hachinohe Inst. of Tech.), Erika Otani, Jihae Jan (Nigata Univ.), Kohei Fujiwara, Kouichi Tokita (TIRI), Yasuhiro Umebayashi (Nigata Univ.)
pp. 13 - 18

MW2022-71
[Invited Talk] Simplified Finder for Bamboo Shoot in Agricultural Soil by Using Resonance Type of Electrodes
Kouta Iwamoto, Masaya Sakamoto, Subaru Iwaki, Futoshi Kuroki (NIT, Kure)
p. 19

MW2022-72
A reference signal distribution system with analog phase shifter for suppressing phase fluctuations of transmission line
Kae Morita, Jun Shimokawatoko, Osamu Wada, Hiroyuki Mizutani, Hideyuki Nakamizo (Mitsubishi Electric)
pp. 20 - 24

MW2022-73
5.8GHz band 10W-class double voltage rectifier MMIC with E-pHEMT gated anode diode
Yuya Hirose, Ryohei Takaya, Fumiya Komatsu, Naoki Sakai, Kenji Itoh (KIT)
pp. 25 - 29

MW2022-74
Power characteristics of 5.8GHz band 5W rectenna with a GaAs GAD
Naoki Furutani, Kaito Uchiyama, Fumiya Komatsu, Kouichi Kikkawa, Naoki Sakai, Kenji Itoh (KIT)
pp. 30 - 35

MW2022-75
Examination of Wideband Measurement of Dual-input GaN Amplifier Using Vector Transceiver
Takato Suzuki, Yahiro Nanba, Takana Kaho (Shonan Inst. Tech.), Shuichi Sakata, Yuji Komatsuzaki, Koji Yamanaka (MELCO)
pp. 36 - 41

MW2022-76
Examination of Characterization Method for Matching Circuit-less Power Amplifiers
Noriyuki Tanba (NU), Hiroshi Hirayama (NITech), Shinji Hara (NU)
pp. 42 - 47

MW2022-77
Macromodeling and Verification of Quad-Parallel Bipolar Transistors in the 300 GHz Band
Minami Nasu (Tokyo University of science), Shinsuke Hara, Akifumi Kasamatsu (NICT), Yohtaro Umeda, Kyoya Takano (Tokyo University of science)
pp. 48 - 51

MW2022-78
Self-Mixing Noise Reduction Effect by Transmitted Signal Canceller in Wi-Fi Backscatter Receiver for Detecting Sensor Node
Yuki Fujiya, Koki Edamatsu, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.)
pp. 52 - 56

MW2022-79
Design for Array Period of Circular Patch Array Wave Absorber
Tomoaki Takahashi, Souta Matsumoto (Aoyama Gakuin Univ.), Kiyomichi Araki (Tokyo Tech.), Osamu Hashimoto, Ryosuke Suga (Aoyama Gakuin Univ.)
pp. 57 - 61

MW2022-80
[Invited Talk] Nonreciprocal composite right/left-handed metamaterial transmission lines with ferrite loaded waveguide
Kensuke Okubo (Okayama Pref. Univ.)
pp. 62 - 67

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