Parallel Coupled Microstrip Filters with Suppression of the Second Harmonic
碩士 === 國立交通大學 === 電信工程系 === 90 === An overlap scheme at both end stages of parallel coupled microstrip filters is investigated to improve the passband symmetry and suppress the parasitic passband at twice the center frequency. The overlap scheme extends the phase length for the odd mode s...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2002
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| Online Access: | http://ndltd.ncl.edu.tw/handle/25255938686120665457 |