Electromagnetic Interference Reduction of High-speed Digital and Analog Circuits Using Engineered Electromagnetic Bandgap Structures

Authors

Brandon Ramos, University of Nebraska at KearneyFollow

Abstract

In this paper, we will discuss the concerns of a microstrip two patch antenna system. Coupling of the two-port system can be miniaturized using Electromagnetic Bandgap Structures (EBG) or Defected Ground Structures (DGS) centered between the two patch antennas half a wavelength in size. Different miniaturization methods were used in the design of the antenna system to change the properties of the signal. Changing via locations that are not found on EBG strips themselves, rather found on interleaved ledges between EBG strips allowed for further change in shifting the signals frequency.

Recommended Citation

Ramos, Brandon (2020) "Electromagnetic Interference Reduction of High-speed Digital and Analog Circuits Using Engineered Electromagnetic Bandgap Structures," Undergraduate Research Journal: Vol. 24, Article 8.
Available at: https://openspaces.unk.edu/undergraduate-research-journal/vol24/iss1/8