Design of compact branch-line couplers using -equivalent artificial transmission lines
2012 ◽
Vol 6
(9)
◽
pp. 969
◽
2011 ◽
Vol E94-C
(7)
◽
pp. 1237-1239
2010 ◽
Vol 52
(9)
◽
pp. 1955-1958
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2010 ◽
Vol 52
(9)
◽
pp. 1996-1999
◽
2016 ◽
Vol 26
(5)
◽
pp. 325-327
◽
2007 ◽
Vol 18
(1)
◽
pp. 53-62
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