A wide-band 180-degree phase shifter using a pair of coupled-line stubs
2012 ◽
Vol 27
(3)
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pp. 374-384
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2014 ◽
Vol 54
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pp. 17-27
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1999 ◽
Vol 47
(5)
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pp. 645-648
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Keyword(s):
1984 ◽
Vol 32
(12)
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pp. 1710-1714
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1990 ◽
Vol 39
(5)
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pp. 801-804
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2014 ◽
Vol 24
(3)
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pp. 176-178
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