A novel dual-mode microstrip filter operating at 900 MHz is proposed using degenerate modes of a microstrip-loop resonator. The resonator structure that is formed of meandered microstrip-line elements has a smaller size than the other dual-mode microstrip resonators in the literature. The dual-mode
Compact microstrip resonators for 900 MHz frequency band
โ Scribed by Banciu, M.G.; Ramer, R.; Ioachim, A.
- Book ID
- 121393444
- Publisher
- IEEE
- Year
- 2003
- Tongue
- English
- Weight
- 282 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1531-1309
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๐ SIMILAR VOLUMES
## Abstract A twoโpole 900/1800โMHz dualโband bandpass filter using microstrip openโloop resonators is proposed. Dualโband characteristics are obtained by using the fundamental and first spurious resonance of the resonators. Both the internal and external couplings of the filter are appropriately d
## Abstract Several miniature bandpass filters have been developed by accurate modeling of experimental and computerโgenerated coupling data of hairpinโline microstrip line resonators on high dielectric constant (ฮต~__r__~ = 80 and 90) substrate. The materials are temperature stable and of high qual