DocumentCode
2134900
Title
Extremely compact transmitter optical sub-assembly for next-generation 10-km 100GbE transceivers
Author
Takahata, K. ; Fujisawa, T. ; Ohki, A. ; Kanazawa, S. ; Yamanaka, T. ; Sanjoh, H. ; Iga, R. ; Ishii, H.
Author_Institution
NTT Photonics Labs., NTT Corp., Atsugi, Japan
fYear
2012
fDate
7-10 Oct. 2012
Firstpage
56
Lastpage
57
Abstract
An extremely compact 1.3-μm, 4×25-Gbit/s TOSA was made by using monolithically integrated EADFB laser array with rear-grating DFB lasers. The dynamic extinction ratio and optical modulation amplitude are high enough for 10-km 100GbE.
Keywords
diffraction gratings; distributed feedback lasers; electro-optical modulation; electroabsorption; integrated optoelectronics; laser arrays; monolithic integrated circuits; optical transceivers; bit rate 100 Gbit/s; compact transmitter optical subassembly; distance 10 km; dynamic extinction ratio; electroabsorption modulators; extremely compact TOSA; monolithically integrated EADFB laser array; next-generation transceivers; optical modulation amplitude; rear-grating DFB lasers; wavelength 1.3 mum; Fiber lasers; Optical fibers; Optical modulation; Optical transmitters; Transceivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference (ISLC), 2012 23rd IEEE International
Conference_Location
San Diego, CA
ISSN
0899-9406
Print_ISBN
978-1-4577-0828-2
Type
conf
DOI
10.1109/ISLC.2012.6348332
Filename
6348332
Link To Document