Earticle

초록

영어

Fiber to the Home (FTTH) technology is among the most advanced broadband services, delivering voice, data, and television through a single optical fiber directly to customer premises, ensuring high-speed and reliable connectivity. The study conducted on Nepal Telecom's FTTH networks involved direct measurements from the optical line terminal to the fiber access point and optical network unit, providing detailed insights into network performance. Using the OptiSystem software, the analysis revealed a link loss of 24.99 dB, a Qfactor of 12.98, and a minimum Bit Error Rate (BER) of 7.31E-39, all within standard limits, which underscores the robustness of the network. The study also identified that the highest contributors to signal loss were connector loss, fiber attenuation, and fusion splices, emphasizing the importance of minimizing these factors to maintain optimal network performance. Overall, these findings highlight the critical aspects of FTTH network design and maintenance, ensuring that service providers can deliver high-quality broadband services to customers.

목차

Abstract
1. INTRODUCTION
2. THEORY
2.1 OPTICAL LINK LOSS PARAMETER
3. METHODOLOGY
3.1 Experimental Model
3.2 Software Model
4. RESULT AND ANALYSIS
5. CONCLUSIONS
ACKNOWLEDGMENT
REFERENCES

키워드

저자

• Karan Bahadur Bhandari [ Backbone Transmission Directorate, Nepal Telecom, Technical Officer, Nepal ]
• Bhanu Shrestha [ Professor, Department of Information and Convergence System, Graduate School of Smart Convergence, Kwangwoon University, Korea ]
• Surendra Shrestha [ Dean, Faculty of Science, Health and Technology, Nepal Open University, Nepal ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  The International Journal of Advanced Smart Convergence

• 간기

  계간

• pISSN

  2288-2847

• eISSN

  2288-2855

• 수록기간

  2012~2025

• 십진분류

  KDC 326 DDC 380