On-Chip Micromachined Dielectric Resonator Antennas Loaded with Parasitic Circular/Crescent Patch for mm-Wave Applications
Type
Conference PaperAuthors
Sallam, MaiSerry, Mohamed
Sedky, Sherif
Shamim, Atif
Vandenbosch, Guy A. E.
Soliman, Ezzeldin A.
KAUST Department
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) DivisionElectrical Engineering Program
Integrated Microwave Packaging Antennas and Circuits Technology (IMPACT) Lab
Date
2020-07-08Online Publication Date
2020-07-08Print Publication Date
2020-03Permanent link to this record
http://hdl.handle.net/10754/664459Metadata
Show full item recordAbstract
In this paper, two designs of micromachined dielectric resonator antennas operating at 60 GHz are presented. The antennas are fabricated using a single silicon wafer in which the dielectric resonator is located at one side of the wafer while the feeding network is located on the other side. The feeding lines are terminated by magnetic dipole which excite the dielectric resonator and causes its radiation. In order to enhance the bandwidth of the antenna, the dielectric resonator is loaded with circular/crescent patch antenna. Both designs are characterized by their fabrication simplicity, and high radiation performance. Additionally, the proposed antennas have wide impedance bandwidth reaching more than 10% (21%) of the central frequency for the circular/crescent patch loaded dielectric resonator antennas.Citation
Sallam, M., Serry, M., Sedky, S., Shamim, A., Vandenbosch, G. A. E., & Soliman, E. A. (2020). On-Chip Micromachined Dielectric Resonator Antennas Loaded with Parasitic Circular/Crescent Patch for mm-Wave Applications. 2020 14th European Conference on Antennas and Propagation (EuCAP). doi:10.23919/eucap48036.2020.9135403Conference/Event name
2020 14th European Conference on Antennas and Propagation (EuCAP)ISBN
978-1-7281-3712-4Additional Links
https://ieeexplore.ieee.org/document/9135403/https://ieeexplore.ieee.org/document/9135403/
https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9135403
Scopus Count
Related items
Showing items related by title, author, creator and subject.
-
Guest Editorial Antenna-in-Package, Antenna-on-Chip, Antenna-IC Interface: Joint Design and Cointegration(IEEE Antennas and Wireless Propagation Letters, Institute of Electrical and Electronics Engineers (IEEE), 2019-11-05) [Article]The twenty peer-reviewed letters in this special section examine the design and cointegration of antenna-in-package (AiP), antenna-on-chip (AoC), and antenna ICs (AIC). The letters are categorized in the four distinctive categories: 1) Fabrication technologies (four); 2) Measurement strategies; 3) Applications; and 4) New design and integration strategies. Fruition of major thrusts such as 5G/6G, high-resolution radar and imaging, autonomous driving, and space technology are highly intertwined with the advance of applied electromagnetics. Miniaturization and seamless integration of microwave components and radio systems can enable superior performance, form factor, and cost efficiencies leading to enhanced proliferation of such applications. Historically, radio frequency front ends, antennas, and microwave components have separately evolved using distinct fabrication and measurement technologies.
-
Integrated reconfigurable multiple-input–multiple-output antenna system with an ultra-wideband sensing antenna for cognitive radio platforms(IET Microwaves, Antennas & Propagation, Institution of Engineering and Technology (IET), 2015-06-18) [Article]© The Institution of Engineering and Technology 2015. A compact, novel multi-mode, multi-band frequency reconfigurable multiple-input-multiple-output (MIMO) antenna system, integrated with ultra-wideband (UWB) sensing antenna, is presented. The developed model can be used as a complete antenna platform for cognitive radio applications. The antenna system is developed on a single substrate area of dimensions 65 × 120 mm$^{2}$. The proposed sensing antenna is used to cover a wide range of frequency bands from 710 to 3600 MHz. The frequency reconfigurable dual-element MIMO antenna is integrated with P-type, intrinsic, N-type (PIN) diodes for frequency agility. Different modes of selection are used for the MIMO antenna system reconfigurability to support different wireless system standards. The proposed MIMO antenna configuration is used to cover various frequency bands from 755 to 3450 MHz. The complete system comprising the multi-band reconfigurable MIMO antennas and UWB sensing antenna for cognitive radio applications is proposed with a compact form factor.
-
Antenna subset selection at multi-antenna relay with adaptive modulation(Wireless Communications and Mobile Computing, Wiley, 2011-06-01) [Article]In this paper, we proposed several antenna selection schemes for cooperative diversity systems with adaptive transmission. The proposed schemes were based on dual-hop relaying where a relay with multiple-antenna capabilities at reception and transmission is deployed between the source and the destination nodes. We analyzed the performance of the proposed schemes by quantifying the average spectral efficiency and the outage probability. We also investigated the trade-off of performance and complexity by comparing the average number of active antennas, path estimations, and signal-to-noise ratio comparisons of the different proposed schemes. Copyright © 2011 John Wiley & Sons, Ltd.