Title :
A small coaxial laser module for the Gb/s transmission-speed range
Author :
van Tongeren, H. ; Kokkelink, J.W. ; Tjassens, H.
Author_Institution :
Philips Optoelectron. Centre, Eindhoven, Netherlands
Abstract :
A coaxial laser module based on a small CD laser header is described. The module has a diameter of 5.6 mm and a length of 14 mm. By modifying the standard CD laser header the electrical performance could be up-graded to a 5 GHz bandwidth. The coupling optics is designed for low feedback and includes an optical isolator. Coupling efficiencies up to 80% have been achieved
Keywords :
modules; optical fibre communication; optical fibre couplers; optical isolators; optical transmitters; solid lasers; 5 GHz; 80 percent; coaxial laser module; compact disc laser header; coupling efficiencies; coupling optics; electrical performance; gigabit-per-second transmission-speed range; optical isolator; Coaxial components; Distributed feedback devices; Fiber lasers; Isolators; Laser feedback; Optical coupling; Optical design; Optical feedback; Optical reflection; Optical sensors;
Conference_Titel :
Electronic Components and Technology Conference, 1994. Proceedings., 44th
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-0914-6
DOI :
10.1109/ECTC.1994.367574
