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Journals / Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi / 2004 / Cilt: 10 - Sayı: 2

EXAMINING OF ASE AT THE ERBIUM DOPED FIBER AMPLIFIERS

ERBİYUM KATKILI FİBER YÜKSELTEÇLERDE ASE'NİN İNCELENMESİ

H. Haldun GÖKTAŞ
Murat YÜCEL
Pages
207–210
Publication Date
2004-02-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

For this purpose an EDFA pumped with a 1480nm pump source has been analysed to see the effect of ASE, by taking into account the noise and removing it from the simulation.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the effect of Amplified Spontaneous Emission (ASE) which is the main cause of noise in Erbium Doped-Fiber Amplifiers (EDFA) used in long distance signal transmission has been examined.
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Key Findings & Data:In this study, the effect of Amplified Spontaneous Emission (ASE) which is the main cause of noise in Erbium Doped-Fiber Amplifiers (EDFA) used in long distance signal transmission has been examined.
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Conclusion & Impact:For this purpose an EDFA pumped with a 1480nm pump source has been analysed to see the effect of ASE, by taking into account the noise and removing it from the simulation.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:EDFA · ASE · Gürültü

Abstract

In this study, the effect of Amplified Spontaneous Emission (ASE) which is the main cause of noise in Erbium Doped-Fiber Amplifiers (EDFA) used in long distance signal transmission has been examined. For this purpose an EDFA pumped with a 1480nm pump source has been analysed to see the effect of ASE, by taking into account the noise and removing it from the simulation.

Özet

Bu çalışmada uzun mesafe sinyal iletiminde kullanılan Erbiyum Katkılı Fiber Yükselteçlerin (EDFA) en büyük gürültü nedeni olan kendiliğinden yükseltilmiş yayılmanın (ASE) sinyal kazancı üzerindeki etkileri incelenmiştir. Bu amaçla 1480 nm dalga boyunda pompalanmış, 1550 nm dalga boyundaki sinyalleri yükselten EDFA ASE'li ve ASE'siz olarak analiz edilmiştir. Yapılan analizde ASE'nin yükselteç kazancını sınırladığı ve aynı kazancı sağlamak için daha uzun mesafeli fibere ihtiyaç duyulduğu görülmüştür.

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Cite This Article

GÖKTAŞ, H. H., YÜCEL, M. (2004). EXAMINING OF ASE AT THE ERBIUM DOPED FIBER AMPLIFIERS. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, Cilt: 10 - Sayı: 2, 207–210. https://ajindex.com/articles/43164

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