Title :
A compact 44.6 Gbps 1.55-µm EML TOSA employing three-layer FPC connection
Author :
Shirao, M. ; Ohata, N. ; Uto, Kuniaki ; Fukao, T. ; Hatta, T. ; Aruga, H.
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
We demonstrated a 44.6 Gbps electro-absorption modulator laser TOSA applicable to CFP2 using a three-layer flexible printed circuit with high tolerance to the position offset caused by finite assembly accuracy. A mask margin of 12% and a path penalty of 0.5dB after 2.4 km SMF transmission were obtained.
Keywords :
electro-optical modulation; electroabsorption; integrated optoelectronics; masks; optical fibre communication; optical transmitters; printed circuits; CFP2; SMF transmission; bit rate 44.6 Gbit/s; compact EML TOSA; distance 2.4 km; electroabsorption modulator laser; finite assembly accuracy; mask margin; path penalty; position offset; three-layer FPC connection; three-layer flexible printed circuit; transmitter optical subassembly; wavelength 1.55 mum; Coaxial cables; Connectors; High-speed optical techniques; Impedance; Optical modulation; Optical reflection; Optical transmitters;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
