In this paper a practical design procedure is suggested for designing wideband miniature interdigital filters. The proposed design approach is based on a concept of parameter mapping between two wideband filters, i.e. a conventional interdigital filter with uniform impedance resonators (UIR) and a d
Interdigital filter design
β Scribed by Warren P. Du Plessis
- Book ID
- 102517442
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 150 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0895-2477
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β¦ Synopsis
Abstract
A new synthesis procedure for interdigital filters with shortedβpin feeds is developed by relating the coupling factors and external Qs to the physical structure of the filter. This new procedure is easily understood and applied, extremely flexible, and allows design tradeoffs to be evaluated in an intuitive way. Β© 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 2269β2272, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24647
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