K
Kamaljit Rangra
Researcher at Indian Institute of Technology, Jodhpur
Publications - 84
Citations - 635
Kamaljit Rangra is an academic researcher from Indian Institute of Technology, Jodhpur. The author has contributed to research in topics: Insertion loss & Capacitive sensing. The author has an hindex of 11, co-authored 80 publications receiving 511 citations. Previous affiliations of Kamaljit Rangra include University of Trento & The National Academy of Sciences, India.
Papers
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Post-release deformation and curvature correction of an electrothermally actuated MEMS bilayer platform
Amit Kumar,Amit Kumar,Ashudeep,Deepak Bansal,Deepak Bansal,Pramod Kumar,Anuroop,Anuroop,Khushbu,Khushbu,Kamaljit Rangra +10 more
TL;DR: In this paper, the effects of residual stress on the flatness of an electrothermally actuated large aperture MEMS bilayer platform are investigated using finite element simulation, and two methods of stress counterbalancing are proposed and their effectiveness is investigated using FEM simulations.
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Development and integration of near atmospheric N 2 ambient sputtered Au thin film for enhanced infrared absorption
Surender P. Gaur,Surender P. Gaur,Prateek Kothari,K. Maninder,Pramod Kumar,Kamaljit Rangra,Dinesh Kumar +6 more
TL;DR: In this article, the infrared absorption characteristics of near atmospheric, N2 ambient DC sputtered Au thin films are studied for handling and patterning of thermally grown Au-black coating and the steady state temperature response of sputtered film is examined using nondestructive thermal imaging method under external heating of the detector array.
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A Novel Approach for Low Insertion Loss, Multi-band, Capacitive Shunt RF---MEMS Switch
TL;DR: A novel capacitive shunt RF-MEMS switch using broadside bridge structure joined with two cantilevers on either side has been used and the model has been implemented in commercially available software.
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Design and Simulation of FBAR for Quality Factor Enhancement
TL;DR: In this article, three different loss sources are identified and a thin film bulk acoustic resonator (FBAR) is designed and simulated in order to reduce the losses through the anchor reduction, which leads the FBAR structure to vibrate more freely at the resonance.
Parametric Optimization of Symmetric Toggle RF MEMS Switch for X-Band Applications
TL;DR: In this article, the authors presented the parametric optimization of a symmetric Toggle RF MEMS Switch (STS) for reduction of overall dimensions and improvement in isolation and insertion loss.