Design of a Frequency Agile Rat Race Coupler

Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/2408

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DC Field	Value	Language
dc.contributor.author	Dwivedy, B	-
dc.contributor.author	Behera, S K	-
dc.contributor.author	Mishra, D	-
dc.date.accessioned	2015-12-23T12:16:50Z	-
dc.date.available	2015-12-23T12:16:50Z	-
dc.date.issued	2015-12	-
dc.identifier.citation	5th IEEE Applied Electromagnetics Conference (AEMC-2015), Guwahati, Assam, 18-21 Dec 2015	en_US
dc.identifier.uri	http://hdl.handle.net/2080/2408	-
dc.description	Copyright for this paper belongs to proceeding publisher	en_US
dc.description.abstract	A frequency reconfigurable 180° hybrid ring having wide tunability within 1.7 GHz - 3.2 GHz range is presented. Equivalent low-pass structures of transmission lines are used for original circuit modification and capacitors are replaced by varactor diodes for continuous tuning purpose. The proposed circuit can provide equal power division with 0˚, 180˚phase difference at different operating frequencies by simultaneously tuning six varactors. The circuit is designed on low cost FR-4 substrate and has also compact dimension (0.17λ×0.27λ×0.127λ) at 2.5 GHz, 50% less than conventional configuration.	en_US
dc.language.iso	en	en_US
dc.publisher	IEEE	en_US
dc.subject	Rat-race coupler	en_US
dc.subject	Agile	en_US
dc.title	Design of a Frequency Agile Rat Race Coupler	en_US
dc.type	Article	en_US
Appears in Collections:	Conference Papers

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