Two New Microstrip Bandpass Filter Designs:Parallel-Coupled Corrugated Stages with Multispurious Suppression and Quasi-Elliptic Function Response with Quadra-Mode Coupled-Ring Resonator
碩士 === 國立交通大學 === 電信工程系所 === 95 === Coupled-line stages are designed with corrugated periods to accurately allocate inherent transmission zeros at three leading even harmonics of design frequency, fo. The corrugation is finely trimmed so that the eigenmode phase velocities at these frequencies can b...
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| Format: | Others |
| Language: | en_US |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/97044625209398689486 |