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位相反転形ハイブッド･リングの広帯域化 Broadbanding of the Reverse　Phase Hybrid Ring 品田, 雄治 application/pdf Among the four hybrid characteristics， i.e. matching，isolation，output voltage ratio and　phase　difference　of　the　output　voltage，only　the　matching　has　the　frequency characteristics to the reverse phase hybrid ring. To improve the matching characteristics，it is proposed to connect in series suitable distributed capacitances to each port of the reverse phase hybrid ring. When the reverse　phase　side　is　composed of a　two-wire line，at both ends of this　two-wire　line　distributed　inductance　is　shunted equivalently，so　connecting the compensating distributed inductances　to other ports become necessary for matching. Accordingly，by using both the susceptance　compensation and reactance compensation，broadband characteristics are attainable. 北見工業大学 1972-06 jpn departmental bulletin paper https://kitami-it.repo.nii.ac.jp/records/6295 北見工業大学研究報告 3 2 403 418 https://kitami-it.repo.nii.ac.jp/record/6295/files/3-2-16.pdf application/pdf 5.6 MB 2016-11-22