A Novel Fluid-Reconfigurable Advanced and Delayed Phase Line Using Inkjet-Printed Microfluidic Composite Right/Left-Handed Transmission Line
- Authors
- Choi, Sungjin; Su, Wenjing; Tentzeris, Manos M.; Lim, Sungjoon
- Issue Date
- Feb-2015
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- CRLH TL; inkjet printing; metamaterial; microfluidics; phase shifter
- Citation
- IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.25, no.2, pp 142 - 144
- Pages
- 3
- Journal Title
- IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
- Volume
- 25
- Number
- 2
- Start Page
- 142
- End Page
- 144
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/9928
- DOI
- 10.1109/LMWC.2014.2382685
- ISSN
- 1531-1309
1558-1764
- Abstract
- In this letter, a novel fluid-reconfigurable advanced and delayed phase line using a microfluidic composite right/left-handed (CRLH) transmission line (TL) is proposed. A CRLH-TL prototype is inkjet-printed on a photo-paper substrate. In addition, a laser-etched microfluidic channel in poly(methyl methacrylate) (PMMA) is integrated with the CRLH TL using inkjet-printed SU-8 as a bonding material. The proposed TL provides excellent phase-tuning capability that is dependent on the fluidic materials used. As the fluid is changed, the proposed TL can have negative-, zero-, and positive-phase characteristics at 900 MHz for different fluids. The performance of the TL is successfully validated using simulation and measurement results.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/9928)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.