R
Rao Tummala
Researcher at Georgia Institute of Technology
Publications - 628
Citations - 12781
Rao Tummala is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Interposer & Capacitor. The author has an hindex of 43, co-authored 623 publications receiving 11663 citations. Previous affiliations of Rao Tummala include Qualcomm & IBM.
Papers
More filters
Proceedings ArticleDOI
Design and Demonstration of Highly Miniaturized, Low Cost Panel Level Glass Package for MEMS Sensors
Chintan Buch,Daniel Struk,Klaus-Jurgen Wolter,Peter J. Hesketh,Venky Sundaram,Rao Tummala,Catherine Shearer,James Haley,Mel Findlay,Marc Papageorge +9 more
TL;DR: In this article, an ultra-thin, low-cost 3D glass sensor packaging platform for nearhermeticity with novel feedthrough and encapsulation technologies is described, where glass panels of thicknesses ranging from 50 µm to 300 µm are used which limits overall form factor to 10 MPa.
Proceedings ArticleDOI
Ultra-miniaturized WLAN RF receiver with chip-last GaAs embedded active
Vivek Sridharan,Abhilash Goyal,Srikrishna Sitaraman,Nitesh Kumbhat,Nithya Sankaran,Hunter Chan,Fuhan Liu,Debasis Dawn,Vijay K. Nair,Telesphor Kamgaing,Frank J. Juskey,Venky Sundaram,Rao Tummala +12 more
TL;DR: The first demonstration of an ultra-miniaturized WLAN (2.4 GHz) receiver module with chip-last Embedded Actives (Low Noise Amplifier) and Embedded Passives (low pass filter) is presented.
Evaluation of carbon-filled polymer composites for future base substrate and integral resistor applications
TL;DR: In this paper, carbon-polymer composites with carbon black and conductive carbon nanofibers were evaluated for embedded resistor applications and showed high resistivities in the range of 0.2 - 1.5 Ohm cm.
Proceedings ArticleDOI
Development of low viscosity, high dielectric constant (k) polymers for integral passive applications
TL;DR: In this article, the authors developed low viscosity, high k polymers for use in conjunction with high k ceramic materials, such as lead magnesium niobate, to form high k polymer-ceramic composites.
Proceedings ArticleDOI
Extraction of electrical properties of nanomagnetic materials through meander-shaped inductor and inverted-F antenna structures
Kyu Han,Madhavan Swaminathan,P. Markondeya Raj,Himani Sharma,K. P. Murali,Rao Tummala,Vijay K. Nair +6 more
TL;DR: In this article, a new class of magneto-dielectrics consisting of metal nanoparticles in a polymer matrix for antenna applications is presented, and the meander-shaped inductor structures developed and reported here allow simpler fabrication and characterization of permeability and magnetic loss.