Comparison of the effect structure on ring and linear cavity lasers of erdoped optical fibers

Sellami , Ali and Al-Khateeb, Khalid A. Saeed and Billoui, Bouzid (2008) Comparison of the effect structure on ring and linear cavity lasers of erdoped optical fibers. In: International Conference on Computer and Communication Engineering, ICCCE'08, (13 - 15 May 2008) hosted at Kuala Lumpur Malaysia , 13-15 May 2008 , Kuala Lumpur, Malaysia.

Preview

PDF - Published Version Download (689kB) | Preview

Abstract

Two erbium doped fiber laser configurations are conceived and constructed; A ring fiber laser and a linear cavity fiber loop laser. A comparative investigation tests were carried out. It is found that both the output power and the side mode suppression ratio (SMSR) for the two structures were significantly different. The measured laser power and the side mode suppression ratio (SMSR) of 11 mW and 75 dB respectively were higher for the linear cavity configuration. A lower output power and SMSR of 3 mW and 61.5 dB respectively were obtained with the ring laser configuration. Both lasers were pumped with a 90 mW pump power, and had a reflectivity of 90%.

Item Type:	Conference or Workshop Item (Full Paper)
Additional Information:	3475/5726
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Prof. Dr. Khalid A. S. Al-Khateeb
Date Deposited:	09 May 2012 11:10
Last Modified:	09 May 2012 11:13
URI:	http://irep.iium.edu.my/id/eprint/5726

Actions (login required)

View Item