Title :
6 GHz modulation of fiber coupled VCSEL arrays
Author :
Zeeb, E. ; Möller, B. ; Reiner, G. ; Ries, M. ; Hackbarth, T. ; Ebeling, K.J.
Author_Institution :
Dept. of Optoelectron., Ulm Univ., Germany
Abstract :
Summary form only given. Fiber coupling of independently addressable 4×8 vertical-cavity top-surface-emitting InGaAs quantum well laser diode arrays with coupling-efficiency above 70% is reported. Individual lasers show maximum output powers of 1.3 mW and electrical 3 dB modulation bandwidths up to 6 GHz
Keywords :
electro-optical modulation; gallium arsenide; indium compounds; laser cavity resonators; optical fibre couplers; quantum well lasers; semiconductor laser arrays; surface emitting lasers; 1.3 mW; 6 GHz; 70 percent; InGaAs; coupling-efficiency; electrical 3 dB modulation bandwidths; fiber coupled VCSEL arrays; fiber coupling; independently addressable; maximum output powers; vertical-cavity top-surface-emitting InGaAs quantum well laser diode arrays; Diode lasers; Fiber lasers; Indium gallium arsenide; Optical arrays; Optical coupling; Power generation; Power lasers; Quantum well lasers; Semiconductor laser arrays; Vertical cavity surface emitting lasers;
Conference_Titel :
Semiconductor Laser Conference, 1994., 14th IEEE International
Conference_Location :
Maui, HI
Print_ISBN :
0-7803-1754-8
DOI :
10.1109/ISLC.1994.519321
