Boosting Output Power of Multiwavelength Fiber Laser with Lyot Filter utilizing Hybrid Amplifier

被引：0
|
作者：
Sulaiman, Abdul Hadi [1 ]
Latif, Hariz Asyraff Abdul [1 ]
Abdullah, Fairuz [1 ]
Ismail, Aiman [1 ]
Jamaludin, Md Zaini [1 ]
Yusoff, Nelidya Md [2 ]
机构：
[1] Univ Tenaga Nas, Inst Power Engn, Jalan IKRAM UNITEN, Kajang 43000, Selangor, Malaysia
[2] Univ Teknol Malaysia, Razak Fac Technol & Informat, Jalan Sultan Yahya Petra, Kuala Lumpur 54100, Malaysia
来源：
2020 IEEE 8TH INTERNATIONAL CONFERENCE ON PHOTONICS (ICP) | 2020年
关键词：
multiwavelength fiber laser; Lyot filter; semiconductor optical amplifier; erbium doped fiber amplifier;
D O I：
10.1109/icp46580.2020.9206493
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presented an investigation on the effect of hybrid amplifier to multiwavelength fiber laser (MWFL) with in-cavity Lyot filter. The hybrid amplifier comprising semiconductor optical amplifier (SOA) and erbium doped fiber amplifier (EDFA) was used to boost the lasing output peak power. The multiwavelength lasing output has improved by 20 dB, while the extinction ratio (ER) increased to 4 dB when hybrid amplifier was used. The lasing lines remain stable, with a maximum 2.94 dB of power dithering within 100 minutes of observation.
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页数：2
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