Zobrazeno 1 - 10
of 74
pro vyhledávání: '"E.M. Tentzeris"'
Publikováno v:
IEEE Microwave and Wireless Components Letters. 32:1-4
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:4184-4188
This communication proposes the reconfiguration of a coplanar-fed single arm bowtie antenna structure by relying on the integration of a digital tunable capacitor (DTC). The coplanar-fed single arm bowtie antenna is presented in two configurations. T
Publikováno v:
2020 IEEE/MTT-S International Microwave Symposium (IMS).
This paper presents a first-of-its-kind fully 3D-printed mm-wave reflectarray with one-shot deployability. It consists of an array of kirigami-inspired flat-foldable dielectric-based unit cells featuring an unprecedented reduction in volume as compar
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 16:577-580
A single-fed miniaturized wide-beamwidth circularly polarized implantable antenna, operating in the Industrial, Scientific, and Medical band (2.40–2.48 GHz), is designed and experimentally verified for subcutaneous real-time glucose monitoring appl
Autor:
Seong-Heon Jeong, E.M. Tentzeris, Sunki Min, Myung-Woon Hwang, Stephen T. Kim, Kyutae Lim, Sungho Beck
Publikováno v:
IEICE Transactions on Electronics. :1328-1331
This paper proposes an active-RC filter that achieves a wide pseudo-continuous bandwidth-tuning range and a wide gain range with fine steps using a novel switched resistor architecture. A channel-selection filter with the proposed resistor bank is de
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 8:798-801
A novel high-gain, dual-band antenna covering IEEE 802.11a/b/g bands is presented in this letter for wireless local area network (WLAN) applications. The antenna is composed of a fork-like monopole, a rectangular ring, and a miniaturized rectangular
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 53:3498-3508
An active interference cancellation scheme is presented to mitigate interference between Bluetooth and wireless local area network (IEEE 802.11 b) radios operating in close proximity. This method is extensible to other mutually interfering radio devi
Autor:
Kyutae Lim, Sangwoo Han, Albert Sutono, E.M. Tentzeris, Stephane Pinel, Chang-Ho Lee, J. Laskar
Publikováno v:
IEEE Transactions on Advanced Packaging. 25:374-384
Presents design, implementation, and measurement of a three-dimensional (3-D)-deployed RF front-end system-on-package (SOP) in a standard multi-layer low temperature co-fired ceramic (LTCC) technology. A compact 14 GHz GaAs MESFET-based transmitter m
Autor:
George E. Ponchak, E.M. Tentzeris
Publikováno v:
IEEE Transactions on Advanced Packaging. 25:385-392
Microwave and millimeter-wave integrated circuits and RF distribution networks often require two transmission lines to cross over each other. In this paper, experimental measurements and three-dimensional (3-D) finite difference time domain analysis
Autor:
Kyutae Lim, A. Sutono, Stephane Pinel, S. Chakraborty, T. Nonaka, Chang-Ho Lee, J. Laskar, Soumyajit Mandal, A. Obatoyinbo, M. Bushyager, Rao Tummala, M.F. Davis, S.-W. Yoon, E.M. Tentzeris, M. Maeng
Publikováno v:
IEEE Transactions on Advanced Packaging. 25:136-142
Future wireless communications systems require better performance, lower cost, and compact RF front-end footprint. The RF front-end module development and its level of integration are, thus, continuous challenges. In most of the presently used microw