Yasuhiro NAKASHA


Performance Analysis of a 10-Gb/s Millimeter-Wave Impulse Radio Transmitter
Yasuhiro NAKASHA  Naoki HARA  Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/10/01
Vol. E94-C  No. 10  pp. 1557-1564
Type of Manuscript: Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Active Devices and Circuits
Keyword: 
impulse radiomillimeter-wavepulse generatorband-pass filterjitterintersymbol interference
  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)

InGaP-Channel Field Effect Transistors with High Breakdown Voltage
Naoki HARA  Yasuhiro NAKASHA  Toshihide KIKKAWA  Kazukiyo JOSHIN  Yuu WATANABE  Hitoshi TANAKA  Masahiko TAKIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/10/01
Vol. E84-C  No. 10  pp. 1294-1299
Type of Manuscript: INVITED PAPER (Joint Special Issue on Heterostructure Microelectronics with TWHM 2000 (Topical Workshop on Heterostructure Microelectronics 2000))
Category: Hetero-FETs & Their Integrated Circuits
Keyword: 
InGaP-channel FEThigh breakdown voltagehigh operating voltagelow distortion
  Summary |  Full Text:PDF (604.9KB)

Harmonic Feedback Circuit Effects on Intermodulation Products and Adjacent Channel Leakage Power in HBT Power Amplifier for 1. 95 GHz Wide-Band CDMA Cellular Phones
Kazukiyo JOSHIN  Yasuhiro NAKASHA  Taisuke IWAI  Takumi MIYASHITA  Shiro OHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/05/20
Vol. E82-C  No. 5  pp. 725-729
Type of Manuscript: Special Section PAPER (Special Issue on Low Distortion Technology for Microwave Devices and Circuits)
Category: 
Keyword: 
heterojunction bipolar transistorintermodulationharmonicsW-CDMA
  Summary |  Full Text:PDF (363KB)

Monolithic Integration of Resonant Tunneling Diode and HEMT for Low-Voltage, Low-Power Digital Circuits
Yuu WATANABE  Yasuhiro NAKASHA  Kenji IMANISHI  Masahiko TAKIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/04/20
Vol. E78-C  No. 4  pp. 368-373
Type of Manuscript: Special Section PAPER (Special Issue on Low-Voltage, Low-Power Integrated Circuits)
Category: Device Technology
Keyword: 
RTDHEMTSRAMnegative differential resistancedigital circuits
  Summary |  Full Text:PDF (662.9KB)

A Cryogenic HEMT Pseudorandom Number Generator
Yoshimi ASADA  Yasuhiro NAKASHA  Norio HIDAKA  Takashi MIMURA  Masayuki ABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/10/20
Vol. E75-C  No. 10  pp. 1133-1139
Type of Manuscript: Special Section PAPER (Special Issue on Compound Semiconductor Integrated Circuits)
Category: 
Keyword: 
HEMT (high electron mobility transistor)pseudorandom number generatormaximum-length-sequenceDCFL (direct-coupled FET logic)ECL (emitter coupled logic) compatibility
  Summary |  Full Text:PDF (853.8KB)