Title :
Optical control of InP-based HEMT millimeter-wave oscillators
Author :
Murata, Hiroshi ; Kobayashi, Noriyo ; Okamura, Yasuyuki ; Kosugi, Toshihiko ; Enoki, Takatomo
Author_Institution :
Grad. Sch. of Eng. Sci., Osaka Univ., Toyonaka
Abstract :
Optical control of a 60 GHz millimeter-wave oscillator using InP-based HEMTs is studied. Oscillation frequency tuning by using focused CW laser beam illumination and modulation of a frequency-locked 60 GHz millimeter-wave signal by using modulated laser beam illumination are presented.
Keywords :
III-V semiconductors; high electron mobility transistors; indium compounds; integrated optoelectronics; laser tuning; millimetre wave oscillators; optical modulation; HEMTs; InP; focused CW laser beam illumination; frequency 60 GHz; frequency-locked millimeter-wave signal modulation; millimeter-wave oscillators; optical control; oscillation frequency tuning; Frequency shift keying; HEMTs; Laser beams; Lighting; Masers; Optical beams; Optical control; Optical feedback; Optical modulation; Oscillators; HEMT; Opto-electronic mixing;
Conference_Titel :
Indium Phosphide and Related Materials, 2008. IPRM 2008. 20th International Conference on
Conference_Location :
Versailles
Print_ISBN :
978-1-4244-2258-6
Electronic_ISBN :
1092-8669
DOI :
10.1109/ICIPRM.2008.4703022
