J
Joy Laskar
Researcher at Georgia Institute of Technology
Publications - 136
Citations - 1811
Joy Laskar is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: CMOS & Amplifier. The author has an hindex of 22, co-authored 136 publications receiving 1740 citations. Previous affiliations of Joy Laskar include Samsung Electro-Mechanics & Georgia Tech Research Institute.
Papers
More filters
Journal ArticleDOI
A V-band front-end with 3-D integrated cavity filters/duplexers and antenna in LTCC technologies
TL;DR: In this article, a 3-dimensional (3-D) cavity filters/duplexers and antenna are used to realize the compact duplexer by using microstrip T-junctions, which is applied to the design, fabrication, and testing of V-band (receiver (Rx): 59-61.5 GHz, transmitter (Tx): 61.5-64 GHz).
Patent
Increasing data throughput in optical fiber transmission systems
TL;DR: In this paper, the authors proposed a novel method of increasing transmission capacity by upgrading the head and terminal of the system to achieve greater spectral efficiency and hence throughput, alleviating the need to replace existing fiber plants.
Proceedings Article
A V-band front-end with 3-D integrated cavity filters/duplexers and antenna in LTCC technologies
TL;DR: In this paper, a 3-dimensional (3-D) low-loss cavity bandpass filters are developed for the V-band (receiver (Rx): 59-61.5 GHz, transmitter (Tx): 61.5-64 GHz front-end module using multilayer low-temperature co-fired ceramic technology.
Journal ArticleDOI
Switchable Quad-Band Antennas for Cognitive Radio Base Station Applications
T. Wu,Rong Lin Li,Soon Young Eom,Seong Sik Myoung,Kyutae Lim,Joy Laskar,Soon Ik Jeon,Manos M. Tentzeris +7 more
TL;DR: A switchable quad-band antenna element is introduced and a two-element antenna array is developed to increase the antenna gain for base station applications featuring a gain value of about 9-11 dBi over all four frequency bands.
Proceedings ArticleDOI
A 3.6mW differential common-gate CMOS LNA with positive-negative feedback
TL;DR: In order to achieve high gain and low NF, gm should be increased, which deteriorates the 50Ω input impedance matching for a conventional CG LNA.