C.H.Vithalani

Work place: Dept. of E&C,Govt. Engg.College,Kankot,Rajkot,Gujarat 360005,India

E-mail:

Website:

Research Interests: Computational Engineering, Engineering

Biography

Dr.C.H. Vithalani received his B.E. (EC) and M.E.(Electronics Engineering) from DDIT Nadiad and Ph.D. from Gujarat University. He is Assoc. Prof. and Head, E&C Department, Government Engineering College, Rajkot. He worked with Hindustan Conductors Ltd. and Dept. of Telecommunications. He received Research Fellowship from Education Department and Working as a TEQIPCoordinator at GEC Rajkot and as Zonal officer of ACPC (Admission Committee) in west zone. He is Guiding 8 PhD Students at KSV University and Gujarat Technological University

Author Articles
RF CMOS Low Noise Amplifier Design-A Case Study

By R.K.Lamba C.H.Vithalani

DOI: https://doi.org/10.5815/ijwmt.2014.05.02, Pub. Date: 26 Nov. 2014

A design methodology of Differential Design of CMOS low noise amplifier (LNA) with source degeneration for Bluetooth frequency is presented. The results show that the proposed topology is effective and can be used to achieve the minimum noise figure at all frequencies of interest. This LNA was realized in 0.18μm CMOS technology using Microwave Office Tool from AWR Inc. The measured noise figure is 2.066 dB and the gain is 20.29 dB.

[...] Read more.
Other Articles