IEICE Transactions on Electronics 100(10) 893-900 2017年 [査読有り]
<p>In this paper, we propose a design method of compact multi-way Wilkinson power divider with a multiband operation for size reduction and band broadening. The proposed divider consists of multisection LC-ladder circuits in the division arms and ...
European Microwave Week 2016: "Microwaves Everywhere", EuMW 2016 - Conference Proceedings; 46th European Microwave Conference, EuMC 2016 202-205 2016年 [査読有り]
This paper describes a lumped-element 5-way Wilkinson power divider with broadband characteristics. The circuit contains multi-section LC-ladder circuits between input and output ports, and each output port is connected through series RLC circuits...
2016 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS) 2016-August 2016年 [査読有り]
The rat-race (RR) circuit, which operates as a 180-degree hybrid, with an asymmetric power split ratio was integrated with the dual electrode type electro-optic modulator on the same substrate. Thereby, frequency chirp modulation with a compact co...
IEICE Transactions on Electronics E98C(8) 777-782 2015年8月 [査読有り]
An electro-optic (EO) modulator integrated with the microwave planar circuit directly formed on a LiNbO3 (LN) substrate for low frequency-chirp performance and compact configuration is introduced. Frequency chirp of EO intensity modulators was inv...
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工学研究科