Jeha KIM


Characteristics of 60 GHz Analog RF-Optic Transceiver Module
Jeha KIM Yong-Duck CHUNG Kwang-Seong CHOI Young-Shik KANG Kyoung-Ik CHO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/02/01
Vol. E90-C  No. 2  pp. 359-364
Type of Manuscript:  INVITED PAPER (Special Section on Evolution of Microwave and Millimeter-Wave Photonics Technology)
Category: 
Keyword: 
electro-absorption duplexer60 GHz transceiverPDEAMtraveling-wave electrodecross-talkRF impedance matching
 Summary | Full Text:PDF(694KB)

Large Enhancement of Linearity in Electroabsorption Modulator with Composite Quantum-Well Absorption Core
Yong-Duck CHUNG Young-Shik KANG Jiyoun LIM Sung-Bock KIM Jeha KIM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/05/01
Vol. E88-C  No. 5  pp. 967-972
Type of Manuscript:  Special Section PAPER (Joint Special Section on Recent Progress in Optoelectronics and Communications)
Category: Optical Active Devices and Modules
Keyword: 
electroabsorption modulatorlinear transfer functioncomposite quantum-wellSFDR
 Summary | Full Text:PDF(699.4KB)

Millimeter- and Submillimeter-Wave Phase-Locking in High-Tc Josephson Junction Arrays
Kiejin LEE Ienari IGUCHI Karen Y. CONSTANTINIAN Gennady A. OVSYANNIKOV Jeha KIM Kwang-Yong KANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/10/25
Vol. E80-C  No. 10  pp. 1275-1281
Type of Manuscript:  Special Section PAPER (Special Issue on Basic Properties and Applications of Superconductive Electron Devices)
Category: 
Keyword: 
Josephson junction arrayhigh Tc superconductorbicrystal substratemillimeter-wavesubmillimeter-wavephaselocking
 Summary | Full Text:PDF(591.7KB)