Cross-coupled microstrip hairpin-resonator filters
1998 ◽
Vol 46
(1)
◽
pp. 118-122
◽
1989 ◽
Vol 37
(12)
◽
pp. 1991-1997
◽
2008 ◽
Vol 50
(3)
◽
pp. 620-624
◽
2010 ◽
Vol 57
(11)
◽
pp. 2537-2549
◽
Keyword(s):
Keyword(s):