Abstract
In this paper, we present a frequency-tunable filter with a 11:1 bandwidth tuning range. To obtain such a wide tuning range, we propose a new tuning technique that only necessitates control of inter-resonator coupling values. In this paper, we describe the theory supporting the proposed tuning technique using a third-order filter. Verification of the presented bandwidth tuning method has been carried out by designing, fabricating, and measuring a third-order Ku-band cavity filter.
| Original language | English |
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| Title of host publication | European Microwave Week 2016 |
| Subtitle of host publication | "Microwaves Everywhere", EuMW 2016 - Conference Proceedings; 46th European Microwave Conference, EuMC 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 651-654 |
| Number of pages | 4 |
| ISBN (Electronic) | 9782874870439 |
| DOIs | |
| Publication status | Published - 2016 |
| Event | 46th European Microwave Conference, EuMC 2016 - London, United Kingdom Duration: 2016 Oct 4 → 2016 Oct 6 |
Publication series
| Name | European Microwave Week 2016: "Microwaves Everywhere", EuMW 2016 - Conference Proceedings; 46th European Microwave Conference, EuMC 2016 |
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Other
| Other | 46th European Microwave Conference, EuMC 2016 |
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| Country/Territory | United Kingdom |
| City | London |
| Period | 16/10/4 → 16/10/6 |
Bibliographical note
Publisher Copyright:© 2016 EuMA.
Keywords
- Bandwidth tuning
- Interresonator coupling
- Waveguide filter
ASJC Scopus subject areas
- Radiation
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Instrumentation