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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Fabrication and analysis of radiofrequency MEMS series capacitive single-pole double-throw switch
TL;DR: In this paper, a single-pole double-throw (SPDT) switch based on series capacitive configuration is proposed, and the critical process parameters are analyzed to improve the fabrication process.
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Comparative study of various release methods for gold surface micromachining
Akshdeep Sharma,Prachi Jhanwar,Deepak Bansal,Amit Kumar,Maninder Kaur,Shilpi Pandey,Pramod Kumar,Dinesh Kumar,Kamaljit Rangra +8 more
TL;DR: In this article, a comparison of dry and wet release methods for surface micromachining of metallic structures, such as RF MEMS switches, test structures, bridges, and cantilevers is presented.
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Impact of post deposition annealing in N2 ambient on structural properties of nanocrystalline hafnium oxide thin film
TL;DR: In this article, HfO2 thin film (100nm) has been deposited by sputtering technique and annealed at various temperatures ranging from 400 to 1000°C (in step of 200°C) in O2 ambient for 10min.
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MEMS AlN pyroelectric infrared sensor with medium to long wave IR absorber
TL;DR: In this article, a polycrystalline AlN thin film based bulk micromachned pyroelectric IR sensor is presented, which has been carried out using 3D finite element modeling (FEM) and simulations.
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A low insertion loss, multi-band, fixed central capacitor based RF-MEMS switch
Mahesh Angira,Kamaljit Rangra +1 more
TL;DR: In this paper, the authors proposed a new type of capacitive shunt RF-MEMS switch, which consists of a beam in the form of two symmetric cantilevers anchored at the central conductor of CPW, where they generate a fixed capacitance.