Dual-Band Branch-Line Coupler Based on Crossed Lines for Arbitrary Power-Split Ratios

Dual-band branch-line couplers with arbitrary power-split ratios are presented. The use of crossed lines at the center of the dual-band coupler enables it to independently provide different power-split ratios to the two bands. Additionally, open stubs are utilized to enhance the stopband responses....

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Detalles Bibliográficos
Autores principales: Chang, Hyungjun, Lim, Taejun, Dimitrov, Kristian Chavdarov, Lee, Yongshik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9330502/
https://www.ncbi.nlm.nih.gov/pubmed/35898031
http://dx.doi.org/10.3390/s22155527

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9330502/
https://www.ncbi.nlm.nih.gov/pubmed/35898031
http://dx.doi.org/10.3390/s22155527

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