A broadband 180° hybrid ring coupler using a microstrip-to-slotline inverter

Ferreira, Riaan; Joubert, Johan

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dc.contributor.author	Ferreira, Riaan
dc.contributor.author	Joubert, Johan
dc.date.accessioned	2015-08-13T05:47:15Z
dc.date.available	2015-08-13T05:47:15Z
dc.date.issued	2015-09
dc.description.abstract	A new broadband 180° hybrid ring coupler with a Chebyshev return loss response, implemented in microstrip line, and a phase inverter using microstripto- slotline transitions, is presented. The transitions were constructed using via short circuits and optimized radial slot stubs. The manufactured prototype was found to operate over a 118% bandwidth in the frequency range 0.72-2.8 GHz.	en_ZA
dc.description.embargo	2016-09-30	en_ZA
dc.description.librarian	hb2015	en_ZA
dc.description.uri	http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1098-2760	en_ZA
dc.identifier.citation	Ferreira, R & Joubert, J 2015, 'A broadband 180° hybrid ring coupler using a microstrip-to-slotline inverter', Microwave and Optical Technology Letters, vol. 57, no. 9, pp. 2164-2168.	en_ZA
dc.identifier.issn	0895-2477 (print)
dc.identifier.issn	1098-2760 (online)
dc.identifier.other	10.1002/mop.29299
dc.identifier.uri	http://hdl.handle.net/2263/49262
dc.language.iso	en	en_ZA
dc.publisher	Wiley	en_ZA
dc.rights	© 2015 Wiley Periodicals, Inc. This is the pre-peer reviewed version of the following article : A broadband 180° hybrid ring coupler using a microstrip-to-slotline inverter, Microwave and Optical Technology Letters, vol. 57, no. 9, pp. 2164-2168, 2015. doi : 10.1002/mop.29299. The definite version is available at : http://onlinelibrary.wiley.comjournal/10.1002/(ISSN)1098-2760.	en_ZA
dc.subject	Mirostrip-to-slotline transitions	en_ZA
dc.subject	Microwave coupler	en_ZA
dc.subject	180° hybrid	en_ZA
dc.subject	Phase inverter	en_ZA
dc.title	A broadband 180° hybrid ring coupler using a microstrip-to-slotline inverter	en_ZA
dc.type	Postprint Article	en_ZA