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Practical Approach to Substrate Integrated Waveguide (SIW) Diplexer: Emerging Research and Opportunities

Practical Approach to Substrate Integrated Waveguide (SIW) Diplexer: Emerging Research and Opportunities

Nwajana, Augustine Onyenwe ORCID: 0000-0001-6591-5269 and Yeo, Kenneth Siok (2020) Practical Approach to Substrate Integrated Waveguide (SIW) Diplexer: Emerging Research and Opportunities. Advances in Mechatronics and Mechanical Engineering (AMME), 26 . IGI Global, Hershey, PA, USA. ISBN 978-1799820840

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Abstract

Substrate integrated waveguide (SIW) technology is a twenty-first century transmission line that has evolved recently to open new doors to the development of efficient circuits and devices operating in the microwave and millimeter-wave frequency range. Microstrip circuits and devices are inefficient at high frequency applications and require very stringent manufacturing tolerances when used to implement microwave and millimeter-wave components. This is as a result of the fact that wavelengths are short at higher frequencies. Waveguide circuits and devices are preferred for higher frequency applications, but they are expensive and difficult to manufacture. It is also very challenging to integrate a waveguide device with planar devices in its vicinity. The SIW bridges the gap between the traditional air-filled waveguide and planar transmission lines such as microstrip.

Item Type: Book
Uncontrolled Keywords: SIW, diplexer, filters, microstrip, resonator, waveguide, stubstrate
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Faculty / School / Research Centre / Research Group: Faculty of Engineering & Science
Faculty of Engineering & Science > Future Technology and the Internet of Things
Faculty of Engineering & Science > School of Engineering (ENG)
Last Modified: 19 Sep 2020 00:20
URI: http://gala.gre.ac.uk/id/eprint/26411

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