Abstract
The design and implementation of a novel inkjet-printed flexible broadband multilayer coupler on a polyimide film (Kapton) in substrate integrated waveguide (SIW) technology are demonstrated for the first time. A conformal broadband microstrip-to-SIW interconnect is inkjet-printed and its flexibility is experimentally verified. An inkjet-printed multilayer coupler is designed and fabricated based on the flexible SIW interconnect and its frequency response is discussed. The main challenges concerning the additive fabrication process are also thoroughly covered.
Original language | English |
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Title of host publication | 2014 IEEE MTT-S International Microwave Symposium, IMS 2014 |
Publisher | IEEE |
ISBN (Print) | 9781479938698 |
DOIs | |
Publication status | Published - 2014 |
Publication type | A4 Article in conference proceedings |
Event | 2014 IEEE MTT-S International Microwave Symposium, IMS 2014 - Tampa, FL, United States Duration: 1 Jun 2014 → 6 Jun 2014 |
Conference
Conference | 2014 IEEE MTT-S International Microwave Symposium, IMS 2014 |
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Country/Territory | United States |
City | Tampa, FL |
Period | 1/06/14 → 6/06/14 |
Keywords
- broadband
- flexible SIW
- inkjet-printed electronics
- Multi-layer coupler
- substrate integrated technology
ASJC Scopus subject areas
- Radiation
- Condensed Matter Physics
- Electrical and Electronic Engineering