Self-healing failures in the aerial plant

Gabor D. Kiss

doi:10.1117/12.168635

1 March 1994 Self-healing failures in the aerial plant

Gabor D. Kiss

Proceedings Volume 2074, Fiber Optics Reliability and Testing: Benign and Adverse Environments; (1994) https://doi.org/10.1117/12.168635
Event: Optical Tools for Manufacturing and Advanced Automation, 1993, Boston, MA, United States

Abstract

This account begins in the wee hours of a bitterly cold night in the winter of '92 - '93. A fiber optic transmission system starts to incur unacceptable errors and switches to a protect channel. The system is being run at 1550 nm because it is a route which is long enough to otherwise require a repeater at 1310 nm. OTDR measurement shows high splice losses. By dawn the high-loss splices have partially recovered so the system is switched back to the original fibers. Failure of the mechanical splices is suspected, the RBOC requests post-mortem assistance from Bellcore, and a team is dispatched immediately to work with RBOC personnel in determining the cause of the failure.

Citation Download Citation

Gabor D. Kiss "Self-healing failures in the aerial plant", Proc. SPIE 2074, Fiber Optics Reliability and Testing: Benign and Adverse Environments, (1 March 1994); https://doi.org/10.1117/12.168635

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available