S
Seiki Goto
Researcher at Mitsubishi
Publications - 7
Citations - 98
Seiki Goto is an academic researcher from Mitsubishi. The author has contributed to research in topics: Electronic circuit & Field-effect transistor. The author has an hindex of 5, co-authored 7 publications receiving 98 citations.
Papers
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Patent
Cascode circuit and integrated circuit having it
Akira Inoue,Seiki Goto +1 more
TL;DR: In this paper, a cascode circuit with a first field effect transistor and two field effect transistors is described, and the capacitance value of the first transistor is 0.01 to 10 times that between the gate and source terminals of the second transistor.
Patent
Semiconductor device having balanced circuit for use in high frequency band
TL;DR: In this paper, a semiconductor chip for amplification is connected between input-side and output-side matching circuits, and each of matching circuits includes balanced circuits which receive signals different in phase by 180 degrees, divided from an input signal.
Patent
Transistor with internal matching circuit
Seiki Goto,Akira Inoue +1 more
TL;DR: In this paper, an internally impedance matched transistor circuit prevents low frequency oscillation during high frequency band operation, and corresponding oscillation-preventing stabilization circuits are located in the same package with the stabilization circuits close to the corresponding field effect transistors.
Patent
Impedance matching circuit and thin film measuring prober
TL;DR: In this article, the I/O impedances of an evaluating object can be matched easily and promptly by appropriate switching of the FETs, even when a considerable change occurs in the impedance of the element due to fabrication variations and in large signal (nonlinear) operation of a power FET.
Proceedings ArticleDOI
A V-Band High Power and High Gain Amplifier MMIC using GaAs PHEMT Technology
TL;DR: In this paper, the performance of a V-band 5-stage high power amplifier MMIC using a millimeter-wave 0.1 mum GaAs pHEMT was reported.