年単位の研究成果
研究成果 1987 2019
2000
2
引用
(Scopus)
Ka-band HBT MMIC power amplifier
Tanaka, S., Yamanouchi, S., Amamiya, Y., Niwa, T., Hosoya, K., Shimawaki, H. & Honjo, K., 2000, IEEE MTT-S International Microwave Symposium Digest. 巻 1. p. 553-556 4 p.研究成果: Chapter
Monolithic microwave integrated circuits
Heterojunction bipolar transistors
power amplifiers
Power amplifiers
output
23
引用
(Scopus)
Low phase-noise 38-GHz HBT MMIC oscillator utilizing a novel transmission line resonator
Hosoya, K., Tanaka, S., Amamiya, Y., Niwa, T., Shimawaki, H. & Honjo, K., 2000, IEEE MTT-S International Microwave Symposium Digest. 巻 1. p. 47-50 4 p.研究成果: Chapter
Monolithic microwave integrated circuits
Heterojunction bipolar transistors
Phase noise
transmission lines
Resonators
1999
21
引用
(Scopus)
Low phase-noise 18-GHz HBT oscillator utilizing a (λ/4±δ) open stubs resonator
Hosoya, K., Tanaka, S., Amamiya, Y., Niwa, T. & Shimawaki, H., 1999, Asia-Pacific Microwave Conference Proceedings, APMC. Piscataway, NJ, United States: IEEE, 巻 1. p. 64-67 4 p.研究成果: Chapter
Heterojunction bipolar transistors
Phase noise
Resonators
Dielectric resonators
Field effect transistors
1995
Microwave and millimeter-wave high efficiency power HBT
Goto, N., Shimawaki, H., Amamiya, Y., Furuhata, N., Kim, C. W., Tanaka, S. & Honjo, K., 1995 1, NEC Research and Development. 1 版 巻 36. p. 139-146 8 p.研究成果: Chapter
Heterojunction bipolar transistors
Millimeter waves
Collector efficiency
Microwaves
Power amplifiers
1992
1
引用
(Scopus)
Hetero-guardring fully self-aligned HBT (HG-FST) for microwave and high-speed digital applications
Honjo, K., Hayama, N., Nagano, N., Takahashi, H., Tanaka, S. & Shimawaki, H., 1992 7, NEC Research and Development. 3 版 巻 33. p. 324-334 11 p.研究成果: Chapter
Heterojunction bipolar transistors
Microwaves
Optical fiber communication
Flip flop circuits
Operational amplifiers