Title :
Characteristics of InP HEMT harmonic optoelectronic mixers and their application to 60 GHz radio-on-fiber systems
Author :
Choi, Chang-Soon ; Kang, Hyo-Soon ; Kim, Dae-Hyun ; Seo, Kwang-Seok ; Choi, Woo-Young
Author_Institution :
Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
Abstract :
We present device characteristics on InP HEMT as a harmonic optoelectronic mixer. A single InP HEMT device performs photodetection of optically transmitted data, and frequency up-conversion of them into 60 GHz band. Several mixer performance characteristics are investigated and 622 Mbps data transmission in 60 GHz radio-on-fiber system is successfully demonstrated using InP HEMT harmonic optoelectronic mixer.
Keywords :
HEMT circuits; III-V semiconductors; indium compounds; integrated optoelectronics; millimetre wave mixers; optical fibre communication; optical frequency conversion; photodetectors; radiocommunication; 60 GHz; HEMT device; InP; frequency up-conversion; harmonic optoelectronic mixers; millimeter-wave; mixer performance; optical data transmission; optoelectronic integration; optoelectronic mixer application; photodetection; radio-on-fiber systems; Base stations; Frequency; HEMTs; Indium phosphide; Millimeter wave communication; Millimeter wave technology; Millimeter wave transistors; Optical buffering; Optical mixing; Signal analysis;
Conference_Titel :
Microwave Symposium Digest, 2004 IEEE MTT-S International
Print_ISBN :
0-7803-8331-1
DOI :
10.1109/MWSYM.2004.1335908
