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IEEE Transactions on Microwave Theory and Techniques, ISSN 0018-9480, 07/2019, Volume 67, Issue 7, pp. 2505 - 2513
This paper presents an innovative experimental method for microwave power devices linearity characterization, based on a carefully designed multi-tone signal.... 
Radio frequency | Microwave measurement | Power measurement | power amplifier (PA) | Linearity | nonlinearity | Peak to average power ratio | Load–pull (LP) | Frequency measurement | multi-tone | AMPLIFIER | Load-pull (LP) | ENGINEERING, ELECTRICAL & ELECTRONIC | Engineering Sciences
Journal Article
IEEE Transactions on Circuits and Systems II: Express Briefs, ISSN 1549-7747, 07/2019, Volume 66, Issue 7, pp. 1149 - 1153
Outphasing Class-E power amplifiers (OEPAs) using isolating power combiners and an inverse cosine signal component separator are inherently linear but suffer... 
Class E | load insensitive | Switches | load-pull contours | outphasing power amplifier | Semiconductor device modeling | Power combiners | Linearity | AM/PM | AM/AM | Impedance | Power generation | Load modeling | E POWER-AMPLIFIERS | linearity | ANALYTICAL DESIGN EQUATIONS | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Transactions on Plasma Science, ISSN 0093-3813, 04/2018, Volume 46, Issue 4, pp. 909 - 916
A high power gain magnetron amplifier with output phase control based on load-pull characterization has been developed. The equivalent resonant cavity method... 
Electromagnetic heating | High-power amplifiers | Magnetic resonance | Bandwidth | injection-locked magnetron | noise | Microwave theory and techniques | load-pull | Magnetic circuits | Gain | CW MAGNETRON | PHYSICS, FLUIDS & PLASMAS | FREQUENCY | INJECTION LOCKING
Journal Article
IEEE Microwave and Wireless Components Letters, ISSN 1531-1309, 04/2017, Volume 27, Issue 4, pp. 419 - 421
Journal Article
International Journal of Electronics, ISSN 0020-7217, 07/2013, Volume 100, Issue 7, pp. 890 - 899
The DC and RF power characteristics of GaN HEMTs under continuous wave (CW) and pulsed load-pull measurement are examined, in this article. The results give a... 
GaN | pulsed load-pull | W/MM | GANHEMTS | ALGAN/GAN HEMTS | TEMPERATURE | GROWTH | ENGINEERING, ELECTRICAL & ELECTRONIC | Noise levels | Continuous wave | Radio frequencies | Semiconductor devices | Gallium nitrides | Silicon substrates | Electronics | High electron mobility transistors
Journal Article
Microwave and Optical Technology Letters, ISSN 0895-2477, 10/2014, Volume 56, Issue 10, pp. 2313 - 2320
ABSTRACT To achieve a first‐pass design for a high efficiency inverse class‐F power amplifier, this article proposes a characterization procedure using the... 
inverse class‐F power amplifier | harmonic frequencies | multiharmonic source and load pull tuner | characterization | inverse class-F power amplifier | OPTICS | ENGINEERING, ELECTRICAL & ELECTRONIC | Circuit components | Power amplifiers | Harmonics | Design engineering | Tuners | Semiconductor devices | Inverse | Transistors | Microwaves
Journal Article
Journal of Circuits, Systems and Computers, ISSN 0218-1266, 12/2014, Volume 23, Issue 10
This paper presents a fully automated time domain, waveform measurement system, capable of measuring multi-tone waveforms up to a frequency of 14 GHz.... 
microwave measurements | gallium nitride (GaN) | linearity | power transistors | baseband | multi-tone | Active load-pull | LOAD-PULL | COMPUTER SCIENCE, HARDWARE & ARCHITECTURE | POWER | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Journal of Solid-State Circuits, ISSN 0018-9200, 05/2012, Volume 47, Issue 5, pp. 1075 - 1083
In the framework of MOSFET reliability for RF/AMS applications, a deep investigation of RF parameters degradation is performed. An innovative flow, composed of... 
MOSFET | Hot carriers | PSP | Stress | Radio frequency | Degradation | compact model | hot carrier | Aging | model | Scattering parameters | Reliability | load-pull | radio frequency | reliability | DEGRADATION | PARAMETERS | ENGINEERING, ELECTRICAL & ELECTRONIC | Stresses | Radio frequencies | Circuits | Direct current | Aging (artificial) | Mathematical models | MOSFETs
Journal Article
2018 IEEE/MTT-S International Microwave Symposium - IMS, ISSN 0149-645X, 06/2018, Volume 2018-, pp. 761 - 764
An in situ load-pull MMIC with preamplifier and tunable output matching network in a 35 nm InAlAs/InGaAs technology is presented in this paper. The load... 
mHEMT | Power measurement | Impedance matching | Field effect transistors | in situ load-pull | Impedance | Gain | Power generation | Tuning | tunable matching network
Conference Proceeding
IEEE Journal of the Electron Devices Society, ISSN 2168-6734, 01/2015, Volume 3, Issue 1, pp. 49 - 53
This paper presents the characterization of a GFET transistor using a source-pull/load-pull test set. The characterization shows that despite the good f T and... 
Solid modeling | Tuners | Impedance matching | FET | Graphene | source-pull | small-signal model | Transistors | load-pull | Gain | circuit design | Load modeling | impedance matching | TRANSISTORS | AMPLIFIER | RING OSCILLATORS | ENGINEERING, ELECTRICAL & ELECTRONIC | Engineering Sciences | Micro and nanotechnologies | Microelectronics
Journal Article
半导体学报:英文版, ISSN 1674-4926, 2015, Volume 36, Issue 2, pp. 62 - 71
Characterization of power transistors is an indispensable step in the design of radio frequency and mi- crowave power amplifiers. A full harmonic load-pull... 
高电子迁移率晶体管 | 负载牵引 | 设置 | GaN | 特性测试 | 复杂性 | HEMT器件 | 参数测量 | power amplifier | X-parameters | behavioral modeling | device characterization | load-pull | GaN HEMT | Harmonics | Semiconductors | Semiconductor devices | Gallium nitrides | Power transistors | Impedance | Transistors | Devices
Journal Article
Journal of Semiconductors, ISSN 1674-4926, 11/2010, Volume 31, Issue 11, pp. 114004 - 1140046
Journal Article
2017 IEEE MTT-S International Microwave Symposium (IMS), ISSN 0149-645X, 06/2017, pp. 1487 - 1490
An innovative high-power mismatch measurement is performed to validate the operation of a high-performance band 41 Film Bulk Acoustic Wave Resonator (FBAR)... 
Resonator filters | Calibration | filters | Film bulk acoustic resonators | FBAR | resonators | Radio frequency | Temperature measurement | Matched filters | S-Parameters | mismatch | HPUE | self-heating | power | Impedance | load-pull | Filters | Self-heating | Mismatch | Resonators | Power | Load-pull
Conference Proceeding
IET Microwaves, Antennas and Propagation, ISSN 1751-8725, 11/2010, Volume 4, Issue 11, pp. 1773 - 1781
A reflection-based thru-less de-embedding technique for voltage and current waveforms and absolute power flow measurements suitable for on-wafer large-signal... 
LOAD-PULL | DESIGN | NETWORK ANALYZER | POWER | TELECOMMUNICATIONS | TRANSISTOR CHARACTERIZATION | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
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