DocumentCode
2021259
Title
In-situ OTDR measurements for single-mode optical networks with a standard VCSEL
Author
Keeler, Gordon A. ; Serkland, Darwin K. ; Geib, Kent M. ; Peake, Gregory M.
Author_Institution
Sandia Nat. Labs., Albuquerque, NM, USA
Volume
2
fYear
2004
fDate
7-11 Nov. 2004
Firstpage
681
Abstract
We propose and experimentally demonstrate in-situ OTDR fault location using a conventional 850-nm VCSEL. The laser functions as both emitter and resonant-cavity photodiode receiver, enabling simplified monitoring of low-cost fiber networks. Theoretical detection limits are discussed.
Keywords
fault location; laser cavity resonators; optical fibre networks; optical receivers; optical time-domain reflectometry; photodiodes; surface emitting lasers; 850 nm; VCSEL; fiber networks; in-situ OTDR measurements; resonant-cavity photodiode receiver; single-mode optical networks; Fault location; Fiber lasers; Laser theory; Measurement standards; Monitoring; Optical fiber networks; Optical receivers; Photodiodes; Resonance; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Society, 2004. LEOS 2004. The 17th Annual Meeting of the IEEE
Print_ISBN
0-7803-8557-8
Type
conf
DOI
10.1109/LEOS.2004.1363422
Filename
1363422
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