Title :
Highly uniform 10 element laser array on the P-type substrate for the optical parallel data transmission system
Author :
Nishiguchi, H. ; Nishimura, T. ; Ishimura, E. ; Nakajima, Y. ; Kokubo, Y. ; Hirano, R. ; Aiga, M.
Author_Institution :
Mitsubishi Electric Corporation
Abstract :
A 1.3/spl mu/m 10-element monolithic array on the P-type substrate with highly uniform characteristics has been fabricated for the first time. All elements have low threshold currents between 6.2 MA to 6.5 MA, and 12.2 MA to 13.2 MA at 25´C and 60/spl deg/C, respectively.
Keywords :
Data communication; Diode lasers; Distributed feedback devices; Driver circuits; Microwave antenna arrays; Optical arrays; Optical crosstalk; Optical devices; Semiconductor laser arrays; Threshold current;
Conference_Titel :
Semiconductor Laser Conference , 1992. Conference Digest. 13th IEEE International
Conference_Location :
Kagazwa, Japan
Print_ISBN :
4-930813-51-4
DOI :
10.1109/ISLC.1992.763589
