Kunihiko IIZUKA

97-mW 8-Phase CMOS VCO and Dividers for a 134-GHz PLL Synthesizer
Takeshi MITSUNAKA Kunihiko IIZUKA Minoru FUJISHIMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/07/01
Vol. E98-C  No. 7  pp. 685-692
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Oscillators/Amplifiers
Keyword: 
CMOS, 8-phase VCO, divider, ILFD, 
 Summary | Full Text:PDF
8-GHz Locking Range and 0.4-pJ Low-Energy Differential Dual-Modulus 10/11 Prescaler
Takeshi MITSUNAKA Masafumi YAMANOUE Kunihiko IIZUKA Minoru FUJISHIMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/06/01
Vol. E97-C  No. 6  pp. 486-494
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
ILFD, prescaler, CMOS, phase difference, phase noise, 
 Summary | Full Text:PDF
9dB NF and +11dBm OIP3 CMOS Single Conversion Front-End for a Satellite Low-Noise Block Down-Converter
Takeshi MITSUNAKA Yusuke KISHINO Masafumi YAMANOUE Kunihiko IIZUKA Minoru FUJISHIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1  pp. 101-108
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: Implementation
Keyword: 
CMOS, Ku-band, LNB, RF-AMP, IF-VGA, 
 Summary | Full Text:PDF
FOREWORD
Kunihiko IIZUKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/06/01
Vol. E93-C  No. 6  pp. 717-717
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF
RF Variable-Gain Amplifiers and AGC Loops for Digital TV Receivers
Kunihiko IIZUKA Masato KOUTANI Takeshi MITSUNAKA Hiroshi KAWAMURA Shinji TOYOYAMA Masayuki MIYAMOTO Akira MATSUZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/06/01
Vol. E91-C  No. 6  pp. 854-861
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
VGA, AGC, SiGe BiCMOS, CMOS, tuner, IIP3, linearity, 
 Summary | Full Text:PDF