A review on RF micro-electro-mechanical-systems (MEMS) switch for radio frequency applications

Kurmendra, R Kumar - Microsystem Technologies, 2021 - Springer
This paper is designed to review the MEMS switch by considering key aspects on the basis
of mechanical structure, actuation methods, and types of contact and circuit configurations …

Design of a novel structure capacitive RF MEMS switch to improve performance parameters

GS Kondaveeti, K Guha, SR Karumuri… - IET Circuits, Devices …, 2019 - Wiley Online Library
This study reports the design and analysis of novel step structure RF micro‐
electromechanical system (MEMS) switch for low pull‐in voltage, low insertion loss and high …

Materials impact on the performance analysis and optimization of RF MEMS switch for 5G reconfigurable antenna

KS Rao, P Naveena, KG Sravani - Transactions on Electrical and …, 2019 - Springer
In this paper, we have enhanced the performance of the existing switch operating at 35 GHz
by using a novel optimization process and these results are compared with the existing …

Design and simulation of millimeter wave reconfigurable antenna using iterative meandered RF MEMS switch for 5G mobile communications

PA Kumar, KS Rao, KG Sravani - Microsystem Technologies, 2020 - Springer
This paper present the design and simulation of a circular patch antennas integrated with
low pull in voltage novel iterative meander RF MEMS switch. The transmitting signal can be …

A qualitative review on tunnel field effect transistor-operation, advances, and applications

SS Sravani, B Balaji, KS Rao, AN Babu, M Aditya… - Silicon, 2022 - Springer
Abstract Tunnel Field Effect Transistor (TFET) has become one of the promising devices to
be part of Integrated circuits as the technology advances to the nanoscale. A TFET has many …

An intensive approach to optimize capacitive type RF MEMS shunt switch

PA Kumar, KS Rao, KG Sravani, B Balaji, M Aditya… - Microelectronics …, 2021 - Elsevier
Optimization of the RF MEMS switch is essential to enhance its performance characteristics
at high frequency Millimeterwave applications. Many optimization techniques have been …

Performance analysis of EBG bandstop filter using U: shaped meander type electrostatically actuated RF MEMS switch

G Shanthi, KS Rao, KG Sravani - Microsystem Technologies, 2021 - Springer
Now a days, filters became essential component in many of the RF, satellites and wireless
communication networks and system. The size and complexity of the system increases while …

Low pull-in-voltage RF-MEMS shunt switch for 5G millimeter wave applications

PA Kumar, KS Rao, B Balaji, M Aditya, NP Maity… - … on electrical and …, 2021 - Springer
RF MEMS switches have been employed in many commercial and defense applications due
to their high potentiality at microwave and millimeter wave frequencies. In this paper, an RF …

Analysis of a novel RF MEMS switch using different meander techniques

KG Sravani, K Guha, KS Rao - Microsystem Technologies, 2020 - Springer
In this paper, two types of RF MEMS switches namely step structure and Normal beam
structure are designed and analyzed using different meander techniques. Three techniques …

Fabrication of an Au–Au/carbon nanotube-composite contacts RF-MEMS switch

T Kageyama, K Shinozaki, L Zhang, J Lu… - Micro and Nano …, 2018 - Springer
This study aims to propose a new fabrication method for an ohmic contact type RF-MEMS
switch with Au–Au/carbon nanotube (CNT)-composite contacts. These contacts are …