Interference of Data Transmission in Access and Backbone Networks by High-Power Sensor System

Currently, individual optical fibers are mostly used for each non-data application, which is very inefficient and uneconomical. Sharing a single fiber for multiple applications is a promising solution. However, in the case of a non-data application, the situation is much more complicated compared to...

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Bibliographic Details
Published in:Fiber and integrated optics 2017-05, Vol.36 (3), p.144-156
Main Authors: Munster, Petr, Horvath, Tomas, Vojtech, Josef, Havlis, Ondrej, Slapak, Martin, Skoda, Pavel, Radil, Jan, Velc, Radek, Hula, Miloslav
Format: Article
Language:English
Subjects:
accurate time
Backbone
Computer networks
Data transmission
Interference
Optical fibers
Product development
Pulse duration
Sensors
φ-OTDR
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Summary:Currently, individual optical fibers are mostly used for each non-data application, which is very inefficient and uneconomical. Sharing a single fiber for multiple applications is a promising solution. However, in the case of a non-data application, the situation is much more complicated compared to data because of special application´s requirements. In laboratory setup, we performed a measurement with a standard G.652D optical fiber for analyzing possible interaction of stable frequency/accurate time transmission, 1.25/10Gbps data transmission (typical bitrates for access point-to-point networks), and high-power sensor signal for different channel spacing and different pulse duration of sensor signal.
ISSN:0146-8030
1096-4681
DOI:10.1080/01468030.2017.1327624