Wideband out-of-phase power dividers with improved isolation performance
2019 ◽
Vol 11
(08)
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pp. 761-764
Keyword(s):
AbstractA compact wideband out-of-phase power divider (PD) with improved isolation performance is proposed. This divider is formed by connecting an additional stub for isolation to output ports of a traditional Marchand balun with a defected ground structure (DGS) been used. To verify the design, a prototype divider is fabricated and tested. The measured results validate the 53.86% band-width centered at 3.43 GHz with more than 15 dB return loss at all ports, more than 17 dB isolation, respectively.
2013 ◽
Vol 385-386
◽
pp. 1292-1295
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2009 ◽
Vol 23
(11-12)
◽
pp. 1623-1630
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2016 ◽
Vol 3
(2)
◽
pp. 435
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2014 ◽
Vol 11
(22)
◽
pp. 20140959-20140959
◽
Keyword(s):
Keyword(s):