Research Data Leeds Repository

Citation

Chudpooti, Nonchanutt and Doychinov, Viktor and Hong, Binbin and Akkaraekthalin, Prayoot and Robertson, Ian and Somjit, Nutapong (2018) Data associated with ‘Multi-modal millimeter-wave sensors for plastic polymer material characterization’. University of Leeds. [Dataset] https://doi.org/10.5518/396

Dataset description

This paper presents, for the first time, a multimodal sensor for characterizing relative permittivity of plastic polymers by integrating in a single sensor (1) frequency-reconfigurable resonance technique at 98 and 100 GHz, and (2) 80-100-GHz broadband modified transmission-line technique. The sensor is designed based on a custom-made WR-10 waveguide featuring dual rectangular Complementary Split-Ring Resonators (CSRRs). By loading the CSRRs with a Material-Under-Test (MUT), the reflected and transmitted electromagnetic waves propagating inside the waveguide are changed depending on the dielectric properties of the material. Various plastic polymer materials, e.g. Polytetrafluoroethylene (PTFE), Polymethylmethacrylate (PMMA) and High-Density Polyethylene (HDPE), are characterized. The sensor in this paper offers various key advantages over any state-of-the-art material characterization techniques at millimeter-wave frequencies, e.g. multiple characterization techniques integrated in a single device, miniaturization, much higher tolerance to changes in the measurement environment, ease of design and fabrication, and better cost effectiveness.

Keywords:	Complex dielectric properties, millimeter-wave, CSRR, modified transmission-line, microwave measurements
Subjects:	H000 - Engineering > H600 - Electronic & electrical engineering
Divisions:	Faculty of Engineering and Physical Sciences > School of Electronic and Electrical Engineering
Related resources:	Location Type https://doi.org/10.1088/1361-6463/aac818 Publication https://eprints.whiterose.ac.uk/131362/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	09 Nov 2018 16:37
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/448
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Chudpooti, Nonchanutt https://orcid.org/0000-0002-7239-9968 University of Leeds https://ror.org/024mrxd33 ror Doychinov, Viktor https://orcid.org/0000-0001-6730-0057 University of Leeds https://ror.org/024mrxd33 ror Hong, Binbin https://orcid.org/0000-0002-8033-5438 University of Leeds https://ror.org/024mrxd33 ror Akkaraekthalin, Prayoot https://orcid.org/0000-0001-6520-0765 King Mongkut's University of Technology North Bangkok https://ror.org/04fy6jb97 ror Robertson, Ian https://orcid.org/0000-0003-1522-2071 University of Leeds https://ror.org/024mrxd33 ror Somjit, Nutapong https://orcid.org/0000-0003-1981-2618 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: The Thailand Research Fund, The Royal Golden Jubilee Ph.D. Program Grant numbers: RTA6080008, PHD/0093/2557 Publication date: 2018 Resource language: English Metadata language: English Publisher: University of Leeds Contact email: c.nonchanutt@gmail.com Last Modified: 31 Jul 2024 09:45

Files

Data

Data for Fig. 5(a) [16kB] Data for Fig. 5(a) [16kB] Data for Fig. 5(a) [16kB] Security: Anyone File name: Data_Fig_5_a.xlsx Content type: Data Description: Measured S11 results of PTFE, PMMA and HDPE samples operating frequency before placing the MUT at 100.375 GHz. Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 16kB

Data for Fig. 5(b) [19kB] Data for Fig. 5(b) [19kB] Data for Fig. 5(b) [19kB] Security: Anyone File name: Data_Fig_5_b.xlsx Content type: Data Description: Measured S11 results of PTFE, PMMA and HDPE samples after tuning the position of the sliding short-circuit component in the waveguide, which resulted in a change of the resonant frequency to 98.450 GHz. Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 19kB

Data for Fig. 6 [55kB] Data for Fig. 6 [55kB] Data for Fig. 6 [55kB] Security: Anyone File name: Data_Fig_6.xlsx Content type: Data Description: Simulated (dashed line) and measured (solid line) |S21| results, for loaded three MUTs, i.e. PTFE, HDPE, and PMMA. Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 55kB