Thick film microstrip rejection filter with improved Q using overlay

Microelectronics International

Volumn 18, Issue 1, 2001, Pages 23-28

  Rane, Sunit ^a   Puri, Vijaya ^b  

^a CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY C MET   (India)

^b SHIVAJI UNIVERSITY   (India)

Author keywords

Filters; Overlay; Strip; Thick film

Indexed keywords

EID: 0001831788     PISSN: 13565362     EISSN: None     Source Type: Journal    
DOI: 10.1108/13565360110380080     Document Type: Article

References (14)

1. Chang, K. and Klein, J. (1987), "Dielectrically shielded microstrip (DSM) lines", Electron. Lett., Vol. 23 No. 10, p. 535.
2. Iyer, S.M.V. and Karekar, R.N. (1992), "Resonance frequency behaviour of microstrip resonator for thin film overlays", Electron Lett., Vol. 28 No. 9, p. 873.
3. Joshi, K.K. and Pollard, R.D. (1994), "Microstrip with dielectric overlay: variational analysis and validation", IEEE Proc. Microwave Antennas Propag., Vol. 41 No. 2, p. 97.
4. 3 overlay", Bull. Mat. Sci., No. 8, p. 535.
5. 3 thick film overlays on microstrip rejection filter", Jap. Journal Appl. Physics, Vol. 27 No. 11, p. 2168.
6. 3 overlay", IEEE Trans. Microwave Theory & Tech., Vol. MTT-24, p. 74.
7. Kobayashi, S and Saito, K. (1995), "A miniaturized band pass filter for cordless phone systems", IEEE MTT-S Int Microwave Symp. Digest, Orlando, FL, p. 391.
8. Koul, S.K. (1941), "Double layer microstrip structures-lumped capacitances and open circuit end corrections", Int. J. Electronics, Vol. 70 No. 2, p. 447.
9. Puri, V. (1994), "Effect of thick film dielectric overlays on the characteristics of a 3db branch line microstrip directional coupler", Hybrid Circuits, Vol. 35, pp. 12-14.
10. Rane, S.B. (1999), "Studies on thick and thin film overlayed microstripline passive components in X and Ku band", PhD thesis, Shivaji University, Kolhapur, India.
11. 3 overlay", Active and Passive Ele. Comp., Vol. 19, p. 125.
12. 3 thin-thick film overlayed parallel coupled broad band microstrip filter", Microelectronics International, Vol. 14 No 3, p. 14.
13. 2 overlayed λ/2 microstrip rejection filter due to ageing of the overlay", Active and Passive Ele. Comp., Vol. 21, p. 247.
14. Vijaya, K., Jadhav, M.L., Gangal, S.A. and Karekar, R.N. (1986), "Effect of bulk and thin film dielectric overlay on the characteristics of microstrip rejection filter and simple microstriplines", Bull. Mat. Sci., Vol. 8, p. 397.