381 Hits in 6.5 sec

Temperature impact on reliability of power RF devices under S-band pulsed-RF test

M. A. Belaid, M. Tlig
2020 SN Applied Sciences  
This paper presents an innovative reliability bench of aging life tests designed to high power RF applications for device lifetime under pulse conditions.  ...  The tests carried out on the power amplifier will be "Life-test RF" type (accelerated aging under constant constraints) over a period of 1500 h to quantify the drifts of the parameters measured (mainly  ...  All performance degradation of device electrical parameters after accelerated RF pulsed life test at various temperatures are studied and discussed.  ... 
doi:10.1007/s42452-020-2708-1 fatcat:fs3w6rba2fhqlkh5nd7ewd2wmm

2019 Index IEEE Transactions on Device and Materials Reliability Vol. 19

2019 IEEE transactions on device and materials reliability  
., +, TDMR June 2019 452-460 Evaluation of Advanced MOSFET Threshold Voltage Drift Measurement Techniques.  ...  ., +, TDMR March 2019 84-89 Evaluation of Advanced MOSFET Threshold Voltage Drift Measurement Techniques.  ... 
doi:10.1109/tdmr.2020.2967252 fatcat:33czsn4yvjgqznfhmfivtrtwu4

Comb capacitor structures for measurement of post-processed layers

D. Roy, J. H. Klootwijk, N. A. M. Verhaeghl, H. H. A. J. Roosen, R. A. M. Wolters
2008 2008 IEEE International Conference on Microelectronic Test Structures  
IN T E R N A T I O N AL CO N F E R E N C E O N MICR O E L E C T R O N IC TEST S T R U C T U R E S I E E E ICMTS March 24-27, 2008 Appleton Tower The University of Edinburgh Edinburgh, UK Dear Colleagues  ...  It will start with definitions of DC and pulse testing, and then extend to cover common pulse test approaches.  ... 
doi:10.1109/icmts.2008.4509339 fatcat:zgiqrh4ayjgklhl77jfg3mbvsa

Magnetron Based Radar Systems for Millimeter Wavelength Band – Modern Approaches and Prospects [chapter]

Vadym Volkov
2010 Microwave and Millimeter Wave Technologies Modern UWB antennas and equipment  
In honor of my mother, Ninel.  ...  (see Fig. 10 h coupling ratio n decrease in the nding the utilizat st protection swit drift of the calib stics.  ...  power requirement to keep a radar potential at an appropriate level under a very low duty cycle operational conditionр (iii) since each RF pulse is characterized by an arbitrary phase, a special procedure  ... 
doi:10.5772/9024 fatcat:iqb7kmm4lraajnyb2dlklrs3xe

Intelligent CMOS control of RF MEMS capacitive switches

G. Ding, W. Wang, S. Halder, C. Palego, D. Molinero, J. C. M. Hwang, C. L. Goldsmith
2012 2012 IEEE/MTT-S International Microwave Symposium Digest  
Ebel, "High-cycle life testing of RF MEMS switches," in Microwave Symposium, 2007. IEEE/MTT-S International, 2007, pp. 1805-1808. 26. C. L. Goldsmith and D. I.  ...  Long-term hold-down test under intelligent bipolar control of a MEMS switch, during which the sign of V MEMS was flipped whenever it drifted out of a preset range of ±30 V.  ... 
doi:10.1109/mwsym.2012.6257781 fatcat:vv2kj2vnpfgzrefnbywoyywiua

Multi-Objective Trade-off Quantification based Design Optimization for Power Electronic Systems in More-Electric-Aircrafts

Saikat Dey, Ayan Mallik
2021 IEEE Access  
In this paper, a comprehensive formulation of reliability models for active and passive power components (i.e., capacitors and power semiconductor devices (MOSFETS)) of a regulated transformer rectifier  ...  The major metrics under consideration for this study are the failure in time (FIT), mean time to failure (MTTF), power density, efficiency while keeping the eye on most failure prone elements of the power  ...  under the use condition, L 0 is the lifetime under the testing condition, V is the voltage at use condition, V 0 is the voltage under the test condition.  ... 
doi:10.1109/access.2021.3102462 fatcat:h2mwjvlqvrfltkjden5h2bk5l4

Interference Robust Detector-First Near-Zero Power Wake-Up Receiver

Jesse Moody, Pouyan Bassirian, Abhishek Roy, Ningxi Liu, N. Scott Barker, Benton H. Calhoun, Steven M. Bowers
2019 IEEE Journal of Solid-State Circuits  
terminal impedances of the detector.  ...  This paper presents the development of a wake-up receiver (WuRX) at nanowatt power levels for event-driven applications.  ...  ACKNOWLEDGMENT The views expressed are those of the authors and do not reflect the official policy or position of the Department of Defense or the U.S. government.  ... 
doi:10.1109/jssc.2019.2912710 fatcat:bcd2ojugdvfonf576vw3uixsma

Time-resolved ion beam induced charge collection (TRIBICC) in micro-electronics

H. Schone, D.S. Walsh, F.W. Sexton, B.L. Doyle, P.E. Dodd, J.F. Aurand, R.S. Flores, N. Wing
1998 IEEE Transactions on Nuclear Science  
As an example, the measured total charge col- The entire current transient induced by single 12 MeV Carbon a single ion strike of a isolated FET test structure ions was measured at a SGHz analog bandwidth  ...  The Detailed spatially and temporally dependent charge colcurrent transients reveal clear and discernible contributions of lection measurements are needed to experimentally verify drift and diffusive charge  ...  The device under test @UT) was mounted on a copper carrier with gate, source and silicon substrate grounded to the carrier.  ... 
doi:10.1109/23.736496 fatcat:htbm6vyy6vbc5avm6ntnssyqla

2020 Index IEEE Journal of the Electron Devices Society Vol. 8

2020 IEEE Journal of the Electron Devices Society  
., +, JEDS 2020 251-255 Life testing Understanding and Improving Reliability for Wafer Level Chip Scale Pack- age: A Study Based on 45nm RFSOI Technology for 5G Applications.  ...  ., +, JEDS 2020 122-125 Impact of Source to Drain Tunneling on the Ballistic Performance of Si, Ge, GaSb, and GeSn Nanowire p-MOSFETs.  ... 
doi:10.1109/jeds.2021.3055467 fatcat:yhpqbxl4nffg7mg2cwuskvuuo4

Ultrawide-Bandgap Semiconductors: Research Opportunities and Challenges

J. Y. Tsao, S. Chowdhury, M. A. Hollis, D. Jena, N. M. Johnson, K. A. Jones, R. J. Kaplar, S. Rajan, C. G. Van de Walle, E. Bellotti, C. L. Chua, R. Collazo (+21 others)
2017 Advanced Electronic Materials  
in high-power and RF electronics, as well as in deep-UV optoelectronics, quantum information, and extreme-environment applications.  ...  the state of their science and technology.  ...  Acknowledgments We acknowledge support from the National Science Foundation (NSF, Dimitris Pavlidis), the Army Research Office (ARO, Joe Qiu), the Air Force Office of Scientific Research (AFOSR, Ken Goretta  ... 
doi:10.1002/aelm.201600501 fatcat:u47te6dov5aj5mz22n6gcr6xcq

The SeaQuest Spectrometer at Fermilab [article]

SeaQuest Collaboration: C. A. Aidala, J. R. Arrington, C. Ayuso, B. M. Bowen, M. L. Bowen, K. L. Bowling, A. W. Brown, C. N. Brown, R. Byrd, R. E. Carlisle, T. Chang, W.-C. Chang (+82 others)
2019 arXiv   pre-print
Each of the detector stations consists of scintillator hodoscopes and a high-resolution tracking device.  ...  The spectrometer consists of a target system, two dipole magnets and four detector stations.  ...  The timing of the test pulse can be determined by a TTL pulse distributed to the LSBs using a daisy-chain of LEMO cables, or independently by each ASDQ card being tested.  ... 
arXiv:1706.09990v2 fatcat:eplylvcazza5hgw3exatnvmwk4

The International Linear Collider Technical Design Report - Volume 3.I: Accelerator R&D in the Technical Design Phase [article]

Chris Adolphsen, Barry Barish, Philip Burrows (University of Oxford, Particle Physics Department), John Carwardine, Jeffrey Clark, Gerry Dugan (Cornell University), Eckhard Elsen, Brian Foster, Rongli Geng , Mike Harrison, Kiyoshi Kubo , Shinichiro Michizono , Mark Palmer, Thomas Peterson, Marc Ross (+4 others)
2013 arXiv   pre-print
The TDR also gives baseline documentation for two high-performance detectors that can share the ILC luminosity by being moved into and out of the beam line in a "push-pull" configuration.  ...  The International Linear Collider Technical Design Report (TDR) describes in four volumes the physics case and the design of a 500 GeV centre-of-mass energy linear electron-positron collider based on superconducting  ...  Regulated cell (PWM correction) Regulation N+1 N+3 N+1 N+2 Status full test completed SLAC/KEK for MTBF test Voltage test completed full test completed The 1.3 GHz L-band rf power  ... 
arXiv:1306.6353v1 fatcat:wt2xde5hzfc6xfx6qp2pb7jnby

Radiation Belt Storm Probes—Observatory and Environments

Karen Kirby, David Artis, Stewart Bushman, Michael Butler, Rich Conde, Stan Cooper, Kristen Fretz, Carl Herrmann, Adrian Hill, Jeff Kelley, Richard Maurer, Richard Nichols (+6 others)
2012 Space Science Reviews  
The RBSP mission will investigate, characterize and understand the physical dynamics of the radiation belts, as well as the influence of the Sun on the Earth's environment, by measuring particles, electric  ...  The mission is composed of two identically instrumented spinning observatories in an elliptical orbit around earth with 600 km perigee, 30,000 km apogee and 10 • inclination to provide full sampling of  ...  Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s)  ... 
doi:10.1007/s11214-012-9949-2 fatcat:dvce2gpnqnd3lcafxp6gh6fege

Status and development of the TOP-IMPLART Project [article]

L. Picardi, A. Ampollini, P. Anello, M. Balduzzi, G. Bazzano, F. Borgognoni, E. Cisbani, M. DAndrea, C. De Angelis, G. De Angelis, S. Della Monaca, G. Esposito (+18 others)
2020 arXiv   pre-print
The capability to vary the intensity on a pulse-to-pulse basis combined with an electronic feedback system allows to get the required dose uniformity (2.5%) reducing the number of re-paintings.  ...  In this paper the state of the art and the objectives of the TOP-IMPLART project are described within the framework of the progress of Protontherapy.  ...  The assessment of risk is a relevant issue for pediatric patients, who should have a long life expectancy.  ... 
arXiv:2010.05608v1 fatcat:zzyd46wm6vakbgbvuhvsx6e2oa

β-Gallium oxide power electronics

Andrew J. Green, James Speck, Grace Xing, Peter Moens, Fredrik Allerstam, Krister Gumaelius, Thomas Neyer, Andrea Arias-Purdue, Vivek Mehrotra, Akito Kuramata, Kohei Sasaki, Shinya Watanabe (+22 others)
2022 APL Materials  
is power electronics where high performance is expected at low cost.  ...  This Roadmap presents the current state-of-the-art and future challenges in 15 different topics identified by a large number of people active within the gallium oxide research community.  ...  As of today, the experimentally demonstrated BFOM in β-Ga 2 O 3 finFETs is 0.31 GW/cm 2 under pulsed conditions and 0.28 GW/cm 2 under DC (Figs. 18 and 19 ). 9 These values are comparable with the BFOM  ... 
doi:10.1063/5.0060327 fatcat:5o63vyzrgjbr3o7dqbh6h3j6wu
« Previous Showing results 1 — 15 out of 381 results