Multiwavelength fiber laser using S-band erbium-doped fiber amplifier and semiconductor optical amplifier

Peng, Peng‐Chun; Feng, Kai; Chang, Ching; Chiou, Hung Yu; Chen, Jyehong; Huang, Ming; Chien, Hung‐Chang; Chi, Sien

doi:10.1016/j.optcom.2005.08.016

Cited by 15 publications

(3 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, due to enormous demanding on transmitting the information in fastest mode, it is require expanding the communication windows into Sband wavelengthregion (1460 nm to 1530 nm). The S-band wavelength region also known as short wavelength has comparable attenuation characteristics in standard single mode fiber (SMF) than C-band (1530 nm to 1565 nm) and Lband (1565 nm to 1625 nm) wavelength region [11].…”

Section: Normalmentioning

confidence: 99%

S-band multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier in the ring cavity

et al. 2015

View full text Add to dashboard Cite

This paper is focusing on simulation and analyzed of S-band multi-wavelength Brillouin-Raman fiber laser performance utilizing fiber Bragg grating and Raman amplifier in ring cavity by using Optisystem software. Raman amplifieraverage power model is employed for signal amplification. This laser system is operates in S-band wavelength region due to vast demanding on transmitting the information. Multi-wavelength fiber lasers based on hybrid Brillouin-Raman gain configuration supported by Rayleigh scattering effect have attracted significant research interest due to its ability to produced multi-wavelength signals from a single light source. In multi-wavelength Brillouin-Raman fiber, single mode fiber is utilized as the nonlinear gain medium. From output results, 90 % output coupling ratio has ability to provide the maximum average output power of 43 dBm at Brillouin pump power of 20 dBm and Raman pump power of 14 dBm. Furthermore, multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier is capable of generated 7 Brillouin Stokes signals at 1480 nm, 1510 nm and 1530 nm.

show abstract

Section: Normalmentioning

confidence: 99%

S-band multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier in the ring cavity

et al. 2015

View full text Add to dashboard Cite

show abstract

“…Nowadays, multi-wavelength lasers are attractive in applications such as optical code division multiple access networks, fiber sensor systems, optical signal processing, optical instrument testing, and wavelength division multiplexed (WDM) communication systems owing to their ability to generate a large number of wavelength channels [1][2][3][4][5]. Multi-wavelength lasers eliminate the need of numerous wavelength-specific light sources and significantly reduce implementation and operation costs of communication systems and related networks.…”

Section: Introductionmentioning

confidence: 99%

Tunable C- and L-band laser source based on colorless laser diode

et al. 2017

View full text Add to dashboard Cite

In this letter, we propose and demonstrate a tunable laser source which covers C-and L-bands based on a colorless laser diode. The proposed laser source is tunable widely and it can tune single-wavelength, dual-wavelength, and triple-wavelength. Additionally, the optical side mode suppression ratio exceeds 30 dB. Since we combine the colorless laser diode with a tunable optical filter, the proposed tunable laser source stabilizes multi-wavelengths simultaneously. Our proposed tunable laser source is very useful for applications such as optical test instruments, optical communication systems, and optical fiber sensing systems.

show abstract

“…In addition, multiple wavelength lasers based on the use of Raman amplifiers are also impractical because they require several pump lasers of very high power levels. Recently, new approaches have been employed to realize multi-wavelength fiber lasers, such as the cooling of the EDF to 77 K by liquid nitrogen [4], the use of a frequencyshifted feedback technique within the laser cavities [5,6], the combination of different gain media within the same laser cavity [7,8], and the introduction of high nonlinearity or polarization hole burning elements into the laser cavity [9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Tunable multi-wavelength fiber lasers based on an Opto-VLSI processor and optical amplifiers

Xiao¹,

Alameh²,

Lee³

2009

Opt. Express

View full text Add to dashboard Cite

A multi-wavelength tunable fiber laser based on the use of an Opto-VLSI processor in conjunction with different optical amplifiers is proposed and experimentally demonstrated. The Opto-VLSI processor can simultaneously select any part of the gain spectrum from each optical amplifier into its associated fiber ring, leading to a multiport tunable fiber laser source. We experimentally demonstrate a 3-port tunable fiber laser source, where each output wavelength of each port can independently be tuned within the C-band with a wavelength step of about 0.05nm. Experimental results demonstrate a laser linewidth as narrow as 0.05 nm and an optical side-mode-suppression-ratio (SMSR) of about 35 dB. The demonstrated three fiber lasers have excellent stability at room temperature and output power uniformity less than 0.5 dB over the whole C-band. , 1298-1299 (1996). 5. A. Bellemare, M. Karasek, M. Rochette, S. LaRochelle, and M. Tetu, "Room temperature multifrequency erbium-doped fiber lasers anchored on the ITU frequency grid," J. ©2009 Optical Society of America

show abstract

Multiwavelength fiber laser using S-band erbium-doped fiber amplifier and semiconductor optical amplifier

Cited by 15 publications

References 13 publications

S-band multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier in the ring cavity

S-band multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier in the ring cavity

Tunable C- and L-band laser source based on colorless laser diode

Tunable multi-wavelength fiber lasers based on an Opto-VLSI processor and optical amplifiers

Contact Info

Product

Resources

About