Title
Phase Agile Bst-Loaded Dual Resonance Reflectarray Design At KA-Band
Keywords
BST; Microstrip antenna; Reflectarray antenna
Abstract
In this paper, a Ka-band tunable dual resonance reflectarray element, its design methodology, limitations, and design tradeoffs are presented. Tunability is achieved by loading the antenna element with Barium Strontium Titanate (BST) thin film. The effects of limited frequency tuning, coupling conditions, and inherent loss is investigated using full-wave simulations. A unit cell design demonstrating an overall phase range of 360° and an average loss of 8.25 dB at 30.97 GHz is realized.
Publication Date
10-18-2017
Publication Title
2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
Volume
2017-January
Number of Pages
911-912
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
DOI Link
https://doi.org/10.1109/APUSNCURSINRSM.2017.8072498
Copyright Status
Unknown
Socpus ID
85042363359 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/85042363359
STARS Citation
Trampler, Michael E. and Gong, Xun, "Phase Agile Bst-Loaded Dual Resonance Reflectarray Design At KA-Band" (2017). Scopus Export 2015-2019. 7531.
https://stars.library.ucf.edu/scopus2015/7531