Title :
Novel integrated waveguide PD/EAM photonic switch based on N-InP
Author :
Zhang, Yunxiao ; Liao, Zaiyi ; Zhao, Linjuan ; Pan, Jiaoqing ; Wang, Wei
Author_Institution :
Key Lab. of Semicond. Mater. Sci., Chinese Acad. of Sci., Beijing, China
Abstract :
A novel compact three port optically-controlled optical switch made by a waveguide uni-traveling-carrier photodiode integrated with a waveguide electro-absorption modulator on n-InP substrate was reported. The device, with a 450 ¿ thin-film resistor and a bypass capacitor integrated on chip, demonstrates over 2 GHz 3-dB bandwidth.
Keywords :
capacitors; electro-optical modulation; electroabsorption; integrated optoelectronics; photodiodes; photonic switching systems; thin film resistors; InP; bypass capacitor; compact three port optically-controlled optical switch; integrated waveguide photonic switch; resistance 450 ohm; thin-film resistor; waveguide electro-absorption modulator; waveguide uni-traveling-carrier photodiode; Bandwidth; Capacitors; Integrated optics; Optical modulation; Optical switches; Optical waveguides; Photodiodes; Resistors; Substrates; Thin film devices;
Conference_Titel :
Communications, 2009. APCC 2009. 15th Asia-Pacific Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-4784-8
Electronic_ISBN :
978-1-4244-4785-5
DOI :
10.1109/APCC.2009.5375560
