Title :
8 x 50-Gb/s simultaneous operation of EADFB laser array using flip-chip interconnection technique
Author :
Kanazawa, S. ; Fujisawa, T. ; Takahata, K. ; Sanjoh, H. ; Iga, R. ; Ishii, Hiroyuki
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
We fabricated an eight-channel EADFB laser array sub-assembly using a flip-chip interconnection technique that provided a low crosstalk. We achieved clear eye openings for all eight lanes with 8 × 50-Gb/s simultaneous operation.
Keywords :
distributed feedback lasers; electro-optical modulation; electroabsorption; integrated optoelectronics; optical crosstalk; optical fabrication; optical interconnections; quantum well lasers; semiconductor laser arrays; crosstalk; distributed-feedback lasers; eight-channel EADFB laser array subassembly; electroabsorption modulators; flip-chip interconnection technique; Arrays; Bonding; Crosstalk; Flip-chip devices; Integrated circuit interconnections; Lasers; Wires;
Conference_Titel :
Semiconductor Laser Conference (ISLC), 2014 International
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-5721-7
DOI :
10.1109/ISLC.2014.162
