Broadband characterization of thin dielectrics using heterolayer and monolayer MIM capacitors

Y Shin, SG Nam, J Heo, S Nam - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Characterization of the complex permittivity and loss tangent of a dielectric is essential for
broadband and microwave applications. Nonresonant methods are applicable over a wide …

Extraction of frequency-dependent characteristic impedance and complex permittivity in single-ended and edge-coupled transmission lines using the calculated series …

DM Cortés-Hernández… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
This paper presents a method to obtain the characteristic impedance (ZC) and the complex
permittivity (ε̂) of single-ended and edge-coupled interconnects on printed circuit board …

Broadband dielectric spectroscopy of BiFeO3 thin film up to Ku band frequency

RB Upadhyay, NC Pandya… - Journal of Physics D …, 2017 - iopscience.iop.org
BiFeO 3 (BFO) thin film nano-structures were grown by pulsed laser deposition (PLD) and
their structural and dielectric responses were investigated over a broad frequency band of …

Complex permittivity determination of thin-films through RF-measurements of a MIM capacitor

SC Sejas-Garcı, R Torres-Torres… - IEEE Microwave and …, 2014 - ieeexplore.ieee.org
A method for determining the permittivity and loss tangent of thin-film layers is presented.
The method relies on the measurement of the reflection coefficient to a single metal-insulator …

A new method of dielectric characterization in the microwave range for high-k ferroelectric thin films

K Nadaud, HW Gundel, C Borderon… - 2013 Joint IEEE …, 2013 - ieeexplore.ieee.org
In this paper we propose a new method of dielectric characterization of high-k thin films
based on the measurement of coplanar capacitor inserts between two coplanar waveguide …

Epitaxial ferroelectric all-oxide varactors for application in reconfigurable RF front ends

A Mani - 2017 - tuprints.ulb.tu-darmstadt.de
Modern wireless communication systems require low-cost, compact, and highly integrated
tunable components such as filters, phase shifters, frequency-agile antennas, and adaptive …

Modeling of microwave transmission lines considering frequency-dependent current distribution effects

DMC Hernández - 2017 - inaoe.repositorioinstitucional.mx
This thesis is focused on the modeling and characterization of planar interconnects
operating at microwave frequencies covering both, integrated circuit (IC) and printed circuit …

Modeling a mim capacitor including series resistance and inductance for characterizing nanometer high‐K dielectric films

DM Cortés‐Hernández, R Valderrama‐B… - Microwave and …, 2016 - Wiley Online Library
ABSTRACT A model to represent the parasitic series resistance and inductance inherent to
the capacitor plates is proposed. The model is used to determine the frequency‐dependent …

De-embedding transmission line of SiO2 thin-film measurements for accurate characteristics

W Chen, M Yun, M Cai, X Wang, Z Qin… - 2015 16th …, 2015 - ieeexplore.ieee.org
This paper is aimed to present the exact electrical characterization of the SiO 2 thin film
coplanar waveguide (CPW) transmission line. SiO 2 is one of the promising dielectric …

Characterizing FR-4 Dielectric Constant Using Antenna Resonant Frequency.

PR Katiyar, MM Shafiei… - Microwave Journal, 2015 - search.ebscohost.com
The use of antenna resonance for characterizing the dielectric constant of an FR-4 substrate
is demonstrated. The maximum error in predicting the resonant frequency of a patch …