The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
대폭 확장된 광섬유 네트워크를 구축하고 유지하려면 저렴한 비용의 광가입자 시스템과 효과적인 운영이 필수적입니다. 광접속망의 유지관리 비용 절감과 서비스 신뢰성 향상을 위해서는 광섬유 회선 모니터링 시스템이 필수적입니다. 비용 효율적인 광섬유 라인 운영을 촉진하기 위해 원격으로 설치된 광섬유 선택기를 갖춘 확장된 자동 광섬유 운영 지원 시스템(AURORA)을 제안합니다. 확장된 AURORA를 위한 구성을 제안하고 시스템의 동적 범위를 설계합니다. 광 트렁크 라인이 10km 미만인 경우 확장된 AURORA를 사용하면 길이 15km의 확장된 광 네트워크 구간에서 테스트가 수행될 수 있음을 확인했습니다. 또한 액세스 네트워크에서 광섬유 케이블의 유지 관리 비용에 미치는 영향에 대해서도 논의합니다. 실제 작업 영역에서 정기적인 테스트를 수행하기 위한 연간 유지 관리 비용을 계산한 결과, 이 비용이 기존 시스템에 비해 30% 절감될 수 있음을 확인했습니다.
광 액세스 네트워크, 유지, 광섬유 테스트, 운영체제, OTDR
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Noriyuki ARAKI, Hisashi IZUMITA, Minoru NAKAMURA, "Reduction in Optical Fiber Maintenance Cost by Using Automatic Optical Fiber Operations Support System with Remote Fiber Selector" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 4, pp. 915-920, April 2002, doi: .
Abstract: Low cost optical subscriber systems and effective operation are indispensable to the construction and maintenance of greatly expanded optical fiber networks. An optical fiber line monitoring system is essential for reducing maintenance costs and improving service reliability in optical access networks. To promote cost-effective optical fiber line operation, we propose an extended automatic optical fiber operations support system (AURORA) with a remotely installed fiber selector. We suggest a configuration for extended AURORA and design the dynamic range of the system. We confirmed that testing could be carried out on an extended optical network section of 10 km in length by using extended AURORA when the optical trunk line was less than 15 km. We also discuss the effect on the maintenance cost of optical fiber cables in access networks. We calculated the annual maintenance cost for periodic tests in actual operation areas, and confirmed that this cost could be reduced by 30% compared with that for a conventional system.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_4_915/_p
부
@ARTICLE{e85-c_4_915,
author={Noriyuki ARAKI, Hisashi IZUMITA, Minoru NAKAMURA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Reduction in Optical Fiber Maintenance Cost by Using Automatic Optical Fiber Operations Support System with Remote Fiber Selector},
year={2002},
volume={E85-C},
number={4},
pages={915-920},
abstract={Low cost optical subscriber systems and effective operation are indispensable to the construction and maintenance of greatly expanded optical fiber networks. An optical fiber line monitoring system is essential for reducing maintenance costs and improving service reliability in optical access networks. To promote cost-effective optical fiber line operation, we propose an extended automatic optical fiber operations support system (AURORA) with a remotely installed fiber selector. We suggest a configuration for extended AURORA and design the dynamic range of the system. We confirmed that testing could be carried out on an extended optical network section of 10 km in length by using extended AURORA when the optical trunk line was less than 15 km. We also discuss the effect on the maintenance cost of optical fiber cables in access networks. We calculated the annual maintenance cost for periodic tests in actual operation areas, and confirmed that this cost could be reduced by 30% compared with that for a conventional system.},
keywords={},
doi={},
ISSN={},
month={April},}
부
TY - JOUR
TI - Reduction in Optical Fiber Maintenance Cost by Using Automatic Optical Fiber Operations Support System with Remote Fiber Selector
T2 - IEICE TRANSACTIONS on Electronics
SP - 915
EP - 920
AU - Noriyuki ARAKI
AU - Hisashi IZUMITA
AU - Minoru NAKAMURA
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 4
JA - IEICE TRANSACTIONS on Electronics
Y1 - April 2002
AB - Low cost optical subscriber systems and effective operation are indispensable to the construction and maintenance of greatly expanded optical fiber networks. An optical fiber line monitoring system is essential for reducing maintenance costs and improving service reliability in optical access networks. To promote cost-effective optical fiber line operation, we propose an extended automatic optical fiber operations support system (AURORA) with a remotely installed fiber selector. We suggest a configuration for extended AURORA and design the dynamic range of the system. We confirmed that testing could be carried out on an extended optical network section of 10 km in length by using extended AURORA when the optical trunk line was less than 15 km. We also discuss the effect on the maintenance cost of optical fiber cables in access networks. We calculated the annual maintenance cost for periodic tests in actual operation areas, and confirmed that this cost could be reduced by 30% compared with that for a conventional system.
ER -