Harmonic suppressed microstrip multistage coupled ring bandpass filters

Electronics Letters

Volumn 34, Issue 22, 1998, Pages 2140-2142

  Marti, J ^a   Griol, A ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC IMPEDANCE; ELECTRIC NETWORK TOPOLOGY; LOW PASS FILTERS; MICROSTRIP DEVICES; NATURAL FREQUENCIES;

HARMONIC SUPPRESSION; MICROSTRIP RING FILTER;

BANDPASS FILTERS;

EID: 0032178415     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19981506     Document Type: Article

References (5)

1. MORIZAKU, SAGAWA, TAKAHASHI, K., and MAKIMOTO, M.: 'Miniaturised hairpin resonator filters and their application to receiver front-end MICs', IEEE Trans., 1989, MTT-37, pp. 1991-1997
2. WOLFF, I.: 'Microwave bandpass filter using degenerate modes of a microstrip ring resonators', Electron. Lett., 1972, 8, pp. 302-304
3. KARACAOGLU, U., SANCHEZ-HERNANDEZ, D., ROBERTSON, I.D., and GUGLIELMI, M.: 'Harmonic suppression in microstrip dual-mode ring-resonator bandpass filter'. 1996 IEEE MTT-S Dig., 1996, Paper TH3F
4. CARROL, J.M., and CHANG, K.: 'Microstrip mode suppression ring resonator', Electron. Lett., 1994, 30, pp. 1861-1862
5. WOLFF, I., and KNOPPIK, N.: 'Microstrip ring resonator and dispersion measurement on microstrip lines', Electron. Lett., 1971, 7, pp. 774-775