Keyword : amplifier


Applications of Dispersion-Engineered Composite Right-/Left-Handed Transmission Line Stubs for Microwave Active Circuits
Shinichi TANAKA Kengo SAITO Toshiaki OKA Yodai SHIBOSAWA 
Publication:   
Publication Date: 2017/10/01
Vol. E100-C  No. 10 ; pp. 866-874
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
CRLHleft-handedmetamaterialsmicro-strip linerectifieramplifier
 Summary | Full Text:PDF(2.2MB)

Advances in Analog-to-Digital Converters over the Last Decade
Sanroku TSUKAMOTO 
Publication:   
Publication Date: 2017/02/01
Vol. E100-A  No. 2 ; pp. 524-533
Type of Manuscript:  INVITED PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
ADCanalogamplifiersampler
 Summary | Full Text:PDF(1.4MB)

A 12-bit Interpolated Pipeline ADC Using Body Voltage Controlled Amplifier
Hyunui LEE Masaya MIYAHARA Akira MATSUZAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/12/01
Vol. E96-A  No. 12 ; pp. 2508-2515
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Circuit Design
Keyword: 
analog-to-digital converterinterpolated pipeline topologyamplifierbody voltage control technique
 Summary | Full Text:PDF(2.1MB)

L-Band SiGe HBT Frequency-Tunable Dual-Bandpass or Dual-Bandstop Differential Amplifiers Using Varactor-Loaded Series and Parallel LC Resonators
Kazuyoshi SAKAMOTO Yasushi ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/12/01
Vol. E95-C  No. 12 ; pp. 1839-1845
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
amplifierdifferentialmicrowavefrequency-tunableSiGe HBTvaractorLC-resonatordual-band
 Summary | Full Text:PDF(2.6MB)

A 433-MHz Rail-to-Rail Voltage Amplifier with Carrier Sensing Function for Wireless Sensor Networks
Takashi TAKEUCHI Shinji MIKAMI Hyeokjong LEE Hiroshi KAWAGUCHI Chikara OHTA Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/06/01
Vol. E92-C  No. 6 ; pp. 815-821
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
wireless sensor networkamplifier
 Summary | Full Text:PDF(975.5KB)

55-mW, 1.2-V, 12-bit, 100-MSPS Pipeline ADCs for Wireless Receivers
Tomohiko ITO Daisuke KUROSE Takeshi UENO Takafumi YAMAJI Tetsuro ITAKURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/06/01
Vol. E91-C  No. 6 ; pp. 887-893
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
A/DADCpipelinelow poweramplifierpseudo-differential amplifierI/Q sharing
 Summary | Full Text:PDF(970.9KB)

All CMOS Low-Power Wide-Gain Range Variable Gain Amplifiers
Quoc-Hoang DUONG Chang-Wan KIM Sang-Gug LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/05/01
Vol. E91-C  No. 5 ; pp. 788-797
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
variable gain amplifier (VGA)automatic gain control (AGC)transceiveramplifier
 Summary | Full Text:PDF(1.3MB)

A 90 dB 1.32 mW 1.2 V 0.13 mm2 Two-Stage Variable Gain Amplifier in 0.18 µm CMOS
Quoc-Hoang DUONG Jeong-Seon LEE Sang-Hyun MIN Joong-Jin KIM Sang-Gug LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/05/01
Vol. E91-C  No. 5 ; pp. 806-808
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
variable gain amplifier (VGA)automatic gain control (AGC)amplifieranalog circuittransceiver
 Summary | Full Text:PDF(332.2KB)

An Active Terminal Circuit and Its Application to a Distributed Amplifier
Hitoshi HAYASHI Munenari KAWASHIMA Tadao NAKAGAWA Kazuhiro UEHARA Yoshihiro TAKIGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/06/01
Vol. E90-C  No. 6 ; pp. 1203-1208
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
distributedamplifiercascode-connectedDarlington pair
 Summary | Full Text:PDF(522KB)

High Power GaN-FET Amplifier with Reduced Memory Effects for W-CDMA Base Stations
Akio WAKEJIMA Kohji MATSUNAGA Yuji ANDO Tatsuo NAKAYAMA Yasuhiro OKAMOTO Kazuki OTA Naotaka KURODA Masahiro TANOMURA Hironobu MIYAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/05/01
Vol. E90-C  No. 5 ; pp. 929-936
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: Compound Semiconductor and Power Devices
Keyword: 
GaN-FETamplifiermemory effectsbaseband impedancedigital predistortionW-CDMA
 Summary | Full Text:PDF(688.2KB)

InP DHBT Based IC Technology for over 80 Gbit/s Data Communications
Rachid DRIAD Robert E. MAKON Karl SCHNEIDER Ulrich NOWOTNY Rolf AIDAM Rudiger QUAY Michael SCHLECHTWEG Michael MIKULLA Gunter WEIMANN 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/07/01
Vol. E89-C  No. 7 ; pp. 931-936
Type of Manuscript:  Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM2005)
Category: High-Speed HBTs and ICs
Keyword: 
InPdouble heterojunction bipolar transistor (DHBT)integrated circuits (ICs)amplifiervoltage controlled oscillator (VCO)multiplexer (MUX)
 Summary | Full Text:PDF(1MB)

High Power GaN-HEMT for Wireless Base Station Applications
Toshihide KIKKAWA Kazukiyo JOSHIN 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/05/01
Vol. E89-C  No. 5 ; pp. 608-615
Type of Manuscript:  Special Section PAPER (Special Section on Fundamental and Application of Advanced Semiconductor Devices)
Category: Compound Semiconductor Devices
Keyword: 
GaNHEMTbase stationamplifierW-CDMA
 Summary | Full Text:PDF(1.6MB)

A V-band Monolithic HEMT Amplifier Using Two Types of RF Grounds
Naoko ONO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/06/01
Vol. E87-C  No. 6 ; pp. 1010-1012
Type of Manuscript:  Special Section LETTER (Special Section on Analog Circuit and Device Technologies)
Category: 
Keyword: 
RF groundHEMTcoplanar waveguideamplifierV-band
 Summary | Full Text:PDF(261.8KB)

Highly Stable 6-18 GHz 2.3 dB Low-Noise Amplifier with Resistive-Loaded Series Feedback Circuits
Hidenori YUKAWA Yukinobu TARUI Koh KANAYA Hiromitsu UCHIDA Masatoshi NAKAYAMA Yasushi ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/12/01
Vol. E86-C  No. 12 ; pp. 2445-2451
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Trends on Microwave and Millimeter Wave Application Technology)
Category: Amplifier
Keyword: 
microwaveamplifierwidebandlow-noiseGaAs
 Summary | Full Text:PDF(1.2MB)

Over 40-Gbit/s InP HEMT ICs for Optical Communication Systems
Toshihide SUZUKI Yasuhiro NAKASHA Hideki KANO Masaru SATO Satoshi MASUDA Ken SAWADA Kozo MAKIYAMA Tsuyoshi TAKAHASHI Tatsuya HIROSE Naoki HARA Masahiko TAKIGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/10/01
Vol. E86-C  No. 10 ; pp. 1916-1922
Type of Manuscript:  INVITED PAPER (Special Issue on Heterostructure Microelectronics with TWHM2003)
Category: 
Keyword: 
InP HEMTMUXDEMUXD-FFamplifierultra high speedoptical communication system
 Summary | Full Text:PDF(1.6MB)

An 18 GHz-Band MMIC Diode Linearizer Using a Parallel Capacitor with a Bias Feed Resistance
Kazuhisa YAMAUCHI Masatoshi NAKAYAMA Yukio IKEDA Akira AKAISHI Osami ISHIDA Naoto KADOWAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8 ; pp. 1486-1493
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
amplifierlinearizerdistortionintermodulation distortionmicrowavesatelliteAPAA
 Summary | Full Text:PDF(822.4KB)

Fundamental Perspective of Future High Power Devices and Amplifiers for Wireless Communication Systems
Yasushi ITOH Kazuhiko HONJO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/02/01
Vol. E86-C  No. 2 ; pp. 108-119
Type of Manuscript:  INVITED PAPER (Special Issue on Circuit and Device Technology for High-Speed Wireless Communication)
Category: 
Keyword: 
microwavesamplifierdevicewireless communication system
 Summary | Full Text:PDF(2MB)

A Monolithic Linearizer Using an Even-Order-Distortion Controller for an S-Band High Power Amplifier
Takana KAHO Hiroshi OKAZAKI Tadao NAKAGAWA Katsuhiko ARAKI Kohji HORIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12 ; pp. 1959-1966
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
linearizeramplifierGaAs MMICsatellite communication
 Summary | Full Text:PDF(1.2MB)

A 4-12 GHz 2 W GaAs HFET Amplifier Using Pre-Matching Circuits for Dual Gate-Bias Feed and Tapered Power Splitting/Combining FETs
Hidenori YUKAWA Masatoshi NII Yoshihiro TSUKAHARA Yukio IKEDA Yasushi ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12 ; pp. 2029-2035
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
microwaveamplifierwidebandhigh powerGaAs
 Summary | Full Text:PDF(908.7KB)

An L-Band High Efficiency and Low Distortion Multi-Stage Amplifier Using Self Phase Distortion Compensation Technique
Yukio IKEDA Kazutomi MORI Shintaro SHINJO Fumimasa KITABAYASHI Akira OHTA Tadashi TAKAGI Osami ISHIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12 ; pp. 1967-1972
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
microwaveamplifiertransistorPHEMTdistortionefficiency
 Summary | Full Text:PDF(1.1MB)

Advanced RF Technologies and Future Requirements for Mobile Communication Base Stations
Nobuo NAKAJIMA Toshio NOJIMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12 ; pp. 1950-1958
Type of Manuscript:  INVITED PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
mobile communicationamplifierbase stationcellular
 Summary | Full Text:PDF(1.3MB)

A Two-Gain-Stage Amplifier without an On-Chip Miller Capacitor in an LCD Driver IC
Tetsuro ITAKURA Hironori MINAMIZAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/08/01
Vol. E85-A  No. 8 ; pp. 1913-1920
Type of Manuscript:  PAPER
Category: Analog Signal Processing
Keyword: 
analog signal processingintegrated electronicsphase compensationamplifierLCD driver
 Summary | Full Text:PDF(660.1KB)

The Analysis of a Microwave Amplifier by Extended FDTD Algorithm
Heejin KANG Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/06/01
Vol. E85-B  No. 6 ; pp. 1198-1201
Type of Manuscript:  LETTER
Category: Communication Devices/Circuits
Keyword: 
amplifiernonlinear circuitFDTD methodintegrated circuit
 Summary | Full Text:PDF(374KB)

An Efficient Large-Signal Modeling Method Using Load-Line Analysis and Its Application to Non-linear Characterization of FET
Yukio IKEDA Kazutomi MORI Masatoshi NAKAYAMA Yasushi ITOH Osami ISHIDA Tadashi TAKAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/07/01
Vol. E84-C  No. 7 ; pp. 875-880
Type of Manuscript:  Special Section PAPER (Special Issue on Techniques for Constructing Microwave Simulators--Design and Analysis Tools for Electromagnetic Fields, Circuits, and Antennas--)
Category: Modeling of Nonlinear Microwave Circuits
Keyword: 
microwaveamplifierFETmodelingnonlinear analysis
 Summary | Full Text:PDF(1.1MB)

Very-Thin, Light-Weight Opto and Microwave Receiver Module for Satellite Communications
Kazuhiko NAKAHARA Shinichi KANEKO Yasushi ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 2050-2055
Type of Manuscript:  Special Section PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: RF Assembly Technology
Keyword: 
amplifiermoduleactive phased array antennamicrowave
 Summary | Full Text:PDF(1.1MB)

GaN-Based FETs for Microwave Power Amplification
Yi-Feng WU Bernd P. KELLER Stacia KELLER Jane J. XU Brian J. THIBEAULT Steven P. DENBAARS Umesh K. MISHRA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 1895-1905
Type of Manuscript:  INVITED PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: RF Power Devices
Keyword: 
GaNFETHEMTpower deviceamplifiermicrowave
 Summary | Full Text:PDF(3.2MB)

A GSM900/DCS1800 Dual-Band MMIC Power Amplifier Using Outside-Base/Center-Via-Hole Layout Multifinger HBT
Kazutomi MORI Kenichiro CHOUMEI Teruyuki SHIMURA Tadashi TAKAGI Yukio IKEDA Osami ISHIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 1913-1920
Type of Manuscript:  Special Section PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: RF Power Devices
Keyword: 
microwaveamplifierefficiencylayoutheterojunction bipolar transistormultifinger
 Summary | Full Text:PDF(1.7MB)

Wide-Band CDMA Distortion Characteristics of an AlGaAs/InGaAs/AlGaAs Heterojunction FET under Various Quiescent Drain Current Operations
Gary HAU Takeshi B. NISHIMURA Naotaka IWATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 1928-1935
Type of Manuscript:  Special Section PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: RF Power Devices
Keyword: 
FETmicrowaveamplifierdistortionsimulationW-CDMA
 Summary | Full Text:PDF(1017.5KB)

High-Speed, Low-Power Lightwave Communication ICs Using InP/InGaAs Double-Heterojunction Bipolar Transistors
Eiichi SANO Kenji KURISHIMA Hiroki NAKAJIMA Shoji YAMAHATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 2000-2006
Type of Manuscript:  Special Section PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: Low Power-Consumption RF ICs
Keyword: 
InPHBTamplifierflip-flopPLL
 Summary | Full Text:PDF(1.7MB)

Miniaturized Millimeter-Wave HMIC Amplifiers Using Capacitively-Coupled Matching Circuits and FETs with Resistive Source-Stubs
Hiromitsu UCHIDA Hideshi HANJYO Yasushi ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11 ; pp. 2087-2093
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
millimeter waveamplifierhybrid circuitcapacitive coupled-lineGaAs PHEMT
 Summary | Full Text:PDF(1.1MB)

60-GHz-Band Monolithic HEMT Amplifiers Using BCB Thin Film Layers on GaAs Substrates
Naoko ONO Yumi FUCHIDA Junko ONOMURA Minoru AMANO Masayuki SUGIURA Kunio YOSHIHARA Eiji TAKAGI Mitsuo KONNO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/07/25
Vol. E82-C  No. 7 ; pp. 1073-1079
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: Active Devices and Circuits
Keyword: 
BCBV-bandHEMTMMICamplifier
 Summary | Full Text:PDF(1.9MB)

Noise Modelling in Linear and Nonlinear Devices
Alain CAPPY Francois DANNEVILLE Gilles DAMBRINE Beaudouin TAMEN 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/06/25
Vol. E82-C  No. 6 ; pp. 900-907
Type of Manuscript:  INVITED PAPER (Special Issue on TCAD for Semiconductor Industries)
Category: 
Keyword: 
noiseHEMTHBTamplifiermixer
 Summary | Full Text:PDF(578.6KB)

Ultra-High-Speed GaAs MESFET IC Modules Using Flip Chip Bonding
Hiroyuki KIKUCHI Hideki TSUNETSUGU Makoto HIRANO Satoshi YAMAGUCHI Yuhki IMAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/03/25
Vol. E82-C  No. 3 ; pp. 475-482
Type of Manuscript:  Special Section PAPER (Special Issue on Ultra-High-Speed IC and LSI Technology)
Category: Compound Semiconductor Devices
Keyword: 
GaAs MESFETamplifierdistributormicrostrip lineflip chip
 Summary | Full Text:PDF(573.9KB)

Design of Fully Balanced Analog Systems Based on Ordinary and/or Modified Single-Ended Opamps
Zdzis taw CZARNUL Tetsuro ITAKURA Noriaki DOBASHI Takashi UENO Tetsuya IIDA Hiroshi TANIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2 ; pp. 256-270
Type of Manuscript:  INVITED PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
fully balanced systemanalog circuitsintegrated circuitfilterintegratoramplifier
 Summary | Full Text:PDF(1.9MB)

A New Microwave Input Amplifier with High Self-Protection and Rapid Recovery
Vladimir A. VANKE Hiroshi MATSUMOTO Naoki SHINOHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/05/25
Vol. E81-C  No. 5 ; pp. 788-794
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
microwavesamplifierlow noiseself-protectionrapid recovery
 Summary | Full Text:PDF(703.6KB)

An IF-Band MMIC Chip Set for High-Speed Wireless Communication Systems
Hitoshi HAYASHI Masahiro MURAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/01/25
Vol. E81-C  No. 1 ; pp. 63-69
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
MMICamplifier90dividercombiner
 Summary | Full Text:PDF(694.5KB)

An MMIC Variable-Gain Amplifier Using a Cascode-Connected FET with Constant Phase Deviation
Hitoshi HAYASHI Masahiro MURAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/01/25
Vol. E81-C  No. 1 ; pp. 70-77
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
variablegainamplifiercascodeFETphasedeviation
 Summary | Full Text:PDF(619.9KB)

Dual-Frequency Matching Technique and Its Application to an Octave-Band (30-60 GHz) MMIC Amplifier
Hiroki NAKAJIMA Masahiro MURAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/12/25
Vol. E80-C  No. 12 ; pp. 1614-1621
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
MMICamplifierbroad-bandimpedance matchingquarter-wavelength
 Summary | Full Text:PDF(677.2KB)

Improvement of Adjacent Channel Leakage Power and Intermodulation Distortion by Using a GaAs FET Linearizer with a Large Source Inductance
Kazutomi MORI Kazuhisa YAMAUCHI Masatoshi NAKAYAMA Yasushi ITOH Tadashi TAKAGI Hidetoshi KUREBAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/06/25
Vol. E80-C  No. 6 ; pp. 775-781
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeterwave High-power Devices)
Category: 
Keyword: 
microwaveamplifierlinearizerintermodulation distortionadjacent chamel leakage power
 Summary | Full Text:PDF(475.8KB)

MMIC/Super-MIC/MIC-Combined C- to Ku-Band 2 W Balanced Amplifier Multi-Chip Module
Yasushi ITOH Masatoshi NII Norio TAKEUCHI Yoshihiro TSUKAHARA Hidetoshi KUREBAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/06/25
Vol. E80-C  No. 6 ; pp. 757-762
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeterwave High-power Devices)
Category: 
Keyword: 
MMICMICamplifierwidebandhigh power
 Summary | Full Text:PDF(575.7KB)

Current Sense Amplifiers for Low-Voltage Memories
Nobutaro SHIBATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/08/25
Vol. E79-C  No. 8 ; pp. 1120-1130
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
SRAMROMcurrent sensingamplifierlow voltage
 Summary | Full Text:PDF(888.7KB)

Effect of Source Harmonic Tuning on Linearity of Power GaAs FET under Class AB Operation
Shigeru WATANABE Shinji TAKATSUKA Kazutaka TAKAGI Hiromichi KURODA Yuji ODA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/05/25
Vol. E79-C  No. 5 ; pp. 611-616
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave Devices for Mobile Communications)
Category: Active Devices
Keyword: 
GaAs FET. microwaveamplifierclass ABmeasurementsimulation
 Summary | Full Text:PDF(492.3KB)

A Wideband Monolithic Lossy Match Power Amplifier Having an LPF/HPF-Combined Interstage Network
Mitsuru MOCHIZUKI Yasushi ITOH Masatoshi NII Tadashi TAKAGI Yasuo MITSUI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/09/25
Vol. E78-C  No. 9 ; pp. 1252-1254
Type of Manuscript:  Special Section LETTER (Special Issue on Ultra-High-Speed Electron Devices)
Category: 
Keyword: 
amplifierpowerwidebandmonolithic
 Summary | Full Text:PDF(236.9KB)

Millimeter-Wave Monolithic AlGaAs/InGaAs/GaAs Pseudomorphic HEMT Low Noise Amplifier Modules for Advanced Microwave Scanning Radiometer
Kazuhiko NAKAHARA Yasushi ITOH Yoshie HORIIE Takeshi SAKURA Naohito YOSHIDA Takayuki KATOH Tadashi TAKAGI Yasuo MITSUI Yasuyuki ITO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/09/25
Vol. E78-C  No. 9 ; pp. 1210-1215
Type of Manuscript:  Special Section PAPER (Special Issue on Ultra-High-Speed Electron Devices)
Category: 
Keyword: 
amplifierlow noiseMMICmillimeter-waveHEMT
 Summary | Full Text:PDF(863.9KB)

Direct Efficiency and Power Calculation Method and Its Application to Low Voltage High Efficiency Power Amplifier
Kazutomi MORI Masatoshi NAKAYAMA Yasushi ITOH Satoshi MURAKAMI Yasuharu NAKAJIMA Tadashi TAKAGI Yasuo MITSUI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/09/25
Vol. E78-C  No. 9 ; pp. 1229-1236
Type of Manuscript:  Special Section PAPER (Special Issue on Ultra-High-Speed Electron Devices)
Category: 
Keyword: 
calculation methodamplifierMMIChigh efficiencyhigh powerlow-voltage
 Summary | Full Text:PDF(721KB)

Device Figure-of-Merits for High-Speed Digital ICs and Baseband Amplifiers
Eiichi SANO Yutaka MATSUOKA Tadao ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/09/25
Vol. E78-C  No. 9 ; pp. 1182-1188
Type of Manuscript:  Special Section PAPER (Special Issue on Ultra-High-Speed Electron Devices)
Category: 
Keyword: 
high-speed ICamplifierflip-flopHBTMESFEToptical communication
 Summary | Full Text:PDF(518.8KB)

Analysis of High Power Amplifier Instability due to f0/2 Loop Oscillation
Tadashi TAKAGI Mitsuru MOCHIZUKI Yukinobu TARUI Yasushi ITOH Seiichi TSUJI Yasuo MITSUI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/08/25
Vol. E78-C  No. 8 ; pp. 936-943
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
amplifierhigh powerinstabilityloop oscillationanalysis
 Summary | Full Text:PDF(541.6KB)

High Fmax AlGaAs/GaAs HBTs with Pt/Ti/Pt/Au Base Contacts for DC to 40 GHz Broadband Amplifiers
Tohru SUGIYAMA Yasuhiko KURIYAMA Norio IIZUKA Kunio TSUDA Kouhei MORIZUKA Masao OBARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/08/25
Vol. E78-C  No. 8 ; pp. 944-948
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
semiconductor materials and devicesHBTamplifierbase metal
 Summary | Full Text:PDF(527.4KB)

Fully Self-Timing Data-Bus Architecture for 64-Mb DRAMs
Tadaaki YAMAUCHI Koji TANAKA Kiyohiro FURUTANI Yoshikazu MOROOKA Hiroshi MIYAMOTO Hideyuki OZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/07/25
Vol. E78-C  No. 7 ; pp. 858-865
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
self-timing data-bustiming delaydevice fluctuationamplifier64-Mb DRAMs
 Summary | Full Text:PDF(782.8KB)

12 GHz Low-Noise MMIC Amplifier with GaAs Pulse-Doped MESFET's
Nobuo SHIGA Shigeru NAKAJIMA Nobuhiro KUWATA Kenji OTOBE Takeshi SEKIGUCHI Ken-ichiro MATSUZAKI Hideki HAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/09/25
Vol. E77-C  No. 9 ; pp. 1500-1506
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
MMIClow-noiseamplifierGaAs MESFET
 Summary | Full Text:PDF(650.4KB)

Intermodulation and Noise Power Ratio Analysis of Multiple-Carrier Amplifiers Using Discrete Fourier Transform
Tadashi TAKAGI Satoshi OGURA Yukio IKEDA Noriharu SUEMATSU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/06/25
Vol. E77-C  No. 6 ; pp. 935-941
Type of Manuscript:  Special Section PAPER (Special Issue on Measurement Techniques for Microwave/Millimeter Wave)
Category: 
Keyword: 
intermodulationnoise power ratioanalysismeasurementmultiple carrieramplifier
 Summary | Full Text:PDF(579.4KB)

Wideband High Power Amplifier Design Using Novel Band-Pass Filters with FET's Parasitic Reactances
Yasushi ITOH Tadashi TAKAGI Hiroyuki MASUNO Masaki KOHNO Tsutomu HASHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/06/25
Vol. E76-C  No. 6 ; pp. 938-943
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Technology for Advanced Functions and Size-Reductions)
Category: 
Keyword: 
amplifierwidebandhigh powerHEMTbandpass filter
 Summary | Full Text:PDF(545.2KB)