## Abstract A novel multilayered cross‐coupled substrate‐integrated waveguide (SIW) circular cavity filter is proposed in this letter. The filter is designed using standard low‐temperature co‐fired ceramic (LTCC) technology, with the fractional bandwidth of 0.25% obtained, can operate at 20 GHz and
A novel substrate integrated waveguide equivalent inductive-post filter
✍ Scribed by Yuandan Dong; Yuanqing Wang; Wei Hong
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 176 KB
- Volume
- 18
- Category
- Article
- ISSN
- 1096-4290
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✦ Synopsis
A novel substrate integrated waveguide equivalent inductive-post filter is presented and optimally designed by HFSS and equivalent circuit method. The filter is fabricated with a standard low cost PCB process. Measured data are in agreement with the simulated results. Excellent performance in selectivity, out of band rejection and passband insertion loss are shown. V
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