A design of a miniaturized 2-pole bandpass filter by using a slot and a hair-pin line

IEEE MTT-S International Microwave Symposium Digest

Volumn 3, Issue , 2004, Pages 1983-1986

  Kim, Chul Soo ^a   Lim, Jong Sik ^b   Kim, Jong Hwa ^a   Ahn, Dal ^a  

^a Soonchunhyang University   (South Korea)

^b Korea Intellectual Property Office   (South Korea)

Author keywords

Bandpass filters

Indexed keywords

ATTENUATION; BANDWIDTH; MICROSTRIP LINES; MICROWAVE CIRCUITS; PARAMETER ESTIMATION; PRODUCT DESIGN; RESONATORS;

ATTENUATION POLES; LINE IMPEDANCE; RING RESONATORS; SLOTS;

BANDPASS FILTERS;

EID: 4544318760     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. S. B. Cohn, "Slot Line on a Dielectric Substrate," IEEE Trans. Microwave Theory Tech., vol.MTT-17, no.10, pp.768-778, 1969.
2. F. R. Yang, Y. Qian, and T. Itoh, "A novel uniplanar compact PRO structure for filter and mixer applications," IEEE MTT-s Dig., pp.919-922, June 1999.
3. D. Ahn, J. S. Park, C. S. Kim, J. Kim, Y. Qian, and T. Itoh, "A design of the low-pass filter using the novel microstrip defected ground structure", IEEE Trans. on MTTs., vol.49, no.l, pp.86-93, Jan. 2001.
4. J. S. Yun, G. Y. Kim, J. S. Park, D. Ahn, K. Y. Kang, and J. B. Lim, "A design of the novel coupled line bandpass filter using defected ground structure," IEEE MTT-S, Symp. Dig., vol.1, pp.327-330, June 2000.
5. D. Ahn, J. S. Lim, I. S. Kim, Y. K, Shin, and K. Y. Kang, "Design of 2-pole bandpass filters using closed loop resonator and coupled lines," IEEE MTT-S, Symp. Dig., vol.3, pp.1643-1646, 1996.
6. G. Matthaei, L. Young, and E. M. T. Jones, "Microwave filter, impedance-matching network, and coupling structures, " Mc-Grow Hill, pp.85-95, 1980.