References
- Abu-Hundrouss , AM and Lancaster , MJ . 2009 . Design of multiple-band microwave filters using cascaded filter elements . Journal of Electromagnetic Waves and Applications , 23 ( 16 ) : 2109 – 18 .
- Hung , CY , Yang , RY and Lin , YL . 2010 . A simple method to design a compact and high performance dual-band bandpass filter for GSM and WLAN . Progress in Electromagnetics Research , 13 : 187 – 93 .
- Weng , MH , Kao , CH and Chang , YC . 2010 . A compact dual-band bandpass filter with high band selectivity using cross-coupled asymmetric SIRs for WLANs . Journal of Electromagnetic Waves and Applications , 24 ( 2–3 ) : 161 – 8 .
- Ma , DC , Xiao , ZY , Xiang , LL , Wu , XH , Huang , CY and Kou , X . 2011 . Compact dual-band bandpass filter using folded SIR with two stubs for WLAN . Progress in Electromagnetics Research , 117 : 357 – 64 .
- Lee , CH , Wang , IC and Hsu , CIG . 2009 . Dual-band balanced BPF using /4 stepped-impedance resonators and folded feed lines . Journal of Electromagnetic Waves and Applications , 23 ( 17–18 ) : 2441 – 9 .
- Alkanhal , MAS . 2009 . Dual-band bandpass filters using inverted stepped-impedance resonators . Journal of Electromagnetic Waves and Applications , 23 ( 8–9 ) : 1211 – 20 .
- Chiou , Y-C , Yang , P-S , Kuo , J-T and Wu , C-Y . 2010 . Transmission zero design graph for dual-mode dual-band filter with periodic stepped impedance ring resonator . Progress in Electromagnetics Research , 108 : 23 – 36 .
- Xiao , JK and Huang , HF . 2010 . New dual-band bandpass filter with compact SIR structure . Progress in Electromagnetics Research Letters , 18 : 125 – 34 .
- Zhang , XY , Chan , CH , Xue , Q and Hu , B-J . 2010 . Dual-band bandpass filter with controllable bandwidths using two coupling paths . IEEE Microwave and Wireless Components Letters , 20 : 616 – 8 .
- Cameron , RJ . 1999 . General coupling matrix synthesis methods for Chebyshev filtering functions . IEEE Transactions on Microwave Theory and Techniques , 47 : 433 – 42 .
- Li J, Chen C, Wu W. Design of dual-passband cross-coupled filter using stub-loaded open-loop resonators. Proceedings of Asia-Pacific Microwave Conference; 2009. p. 929–32
- Monzon , C . 2003 . A small dual-frequency transformer in two sections . IEEE Transactions on Microwave Theory and Techniques , 51 : 1157 – 61 .