Title :
Optoelectronic Mixer with Low Up-conversion Loss and Wide Up-conversion Bandwidth by Use of Flip-Chip Bonding Near-Ballistic Uni-Traveling-Carrier Photodiode and Coupled-Line Filter
Author :
Wu, Yu-Sheng ; Chu, Chia-Chi ; Shi, Jin-Wei
Author_Institution :
Dept. of Electr. Eng., Nat. Central Univ., Taoyuan, Taiwan
Abstract :
We demonstrated optoelectronic mixers, which are constructed from near-ballistic uni-traveling-carrier photodiodes and band-pass filters. By utilizing strong nonlinearity of electron ballistic-transport, such module achieves low-up-conversion-loss (4.3 dB) and wide-up-conversion-bandwidth (11 GHz) under high-optical-power injection (16.6 dBm) at 30 GHz.
Keywords :
flip-chip devices; integrated optoelectronics; mixers (circuits); photodiodes; coupled-line filter; flip-chip bonding near-ballistic uni-traveling-carrier photodiode; low up-conversion loss; optoelectronic mixer; wide up-conversion bandwidth; Band pass filters; Bandwidth; Bonding; Electrons; Frequency measurement; High speed optical techniques; Optical filters; Optical losses; Photodiodes; Radio frequency;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528067
