61 citations · 211 across the 29 of their papers we have counts for
29 papers
Temperature dependent latency of jumper cables
Florian Azendorf, Annika Dochhan, Michael Eiselt
The temperature dependence of the latency of an optical signal transmitted over an optical fiber was investigated by means of a correlation OTDR. While the bare fiber showed a line…
Accurate Single-Ended Measurement of Propagation Delay in Fiber Using Correlation Optical Time Domain Reflectometry
Florian Azendorf, Annika Dochhan, Michael H. Eiselt
A correlation optical time-domain reflectometry (COTDR) method is presented, which measures the propagation delay with an accuracy of a few picoseconds. This accuracy is achieved u…
Demonstration of latency-aware 5G network slicing on optical metro networks
B. Shariati, L. Velasco, J. -J. Pedreño-Manresa +22
The H2020 METRO-HAUL European project has architected a latency-aware, cost-effective, agile, and programmable optical metro network. This includes the design of semidisaggregated…
A Latency-Aware Real-Time Video Surveillance Demo: Network Slicing for Improving Public Safety
B. Shariati, J. J. Pedreno-Manresa, A. Dochhan +23
We report the automated deployment of 5G services across a latency-aware, semidisaggregated, and virtualized metro network. We summarize the key findings in a detailed analysis of…
Fiber as a temperature sensor with portable Correlation-OTDR as interrogator
Florian Azendorf, Annika Dochhan, Florian Spinty +3
In this paper, we report on the integration of a Correlation-OTDR into a portable unit (30 cm x 30 cm), based on a multi-processor system on chip (MPSoC) and a small formfactor plu…
Latency Measurement of 100 km Fiber Using Correlation-OTDR
Florian Azendorf, Annika Dochhan, Bernhard Schmauss +1
By means of C-OTDR (Correlation - Optical Time Domain Reflectometry), we measured the latency of100 km fiber with an accuracy of a few picoseconds. Based on iterating 49 measuremen…