搜索结果: 1-15 共查到“光学仪器及技术 network”相关记录21条 . 查询时间(0.178 秒)
A transparent electrode based on a metal nanotrough network
transparent electrode metal nanotrough network
2015/8/7
Transparent conducting electrodes are essential components for numerous flexible optoelectronic devices, including touch screens and interactive electronics1–4.
Broadband Ubiquitous Network Based on RoF-DAS over WDM-PON
Fiber optics communications Networks combinatorial network design
2015/5/26
This report is the first demonstration of RoF-DAS over WDM-PON with TDM techniques to realize a broadband ubiquitous wireless access with a gigabit-class throughput. The optical transmission performan...
Optical circuit-switched networks deployed in core (backbone) networks are used pri-marily to offer leased-line (“static”) services to interconnect IP routers. Most end-user applications are implement...
A network design technique for selective restoration
network design technique selective restoration
2015/5/25
We outline a network design technique that exploits differences in the failure rate and impact of network elements to produce a more efficient design. We demonstrate its efficacy on a Tier-1 backbone ...
he hybrid network paradigm pioneered by SURFnet provides the capacity demanded by modern eScience applications. This contribution presents ongoing research and developments to integrate photonic netwo...
Application-Aware Aggregation and Traffic Engineering in a Converged Packet-Circuit Network
Converged Packet-Circuit Network Traffic Engineering Application-Aware
2015/5/18
We demonstrate a converged OpenFlow enabled packet-circuit network, where circuit flow properties (guarantee d bandwidth, low latency, low jitter, bandwidth-on-demand, fast recovery) provide different...
Demonstration of QoS-Aware Video Streaming over a Metro-Scale Optical Network Using a Cross-Layer Architectural Design
Optical Network Metro-Scale Architectural Design Demonstration
2015/5/18
QoS-aware video streaming is demonstrated on an optical network using a service-oriented architecture and a NetFPGA-based optical control plane. Dynamic optical power fluctuations are either compensat...
Optimized Multi-Layer Optical Network using In-Service ODU / Wavelength Path Re-grooming
Multi-Layer Optical In-Service ODU Wavelength Path
2015/5/18
We propose a multi-layer network with in-service traffic re-grooming. The combination of colorless multi-degree ROADM and ODU cross-connect with ODU reallocation functionality can offer significant co...
Power Consumption and Scalability of Optically Switched Interconnects for High-Capacity Network Elements
Power Consumption Scalability Optically High-Capacity Network Element
2015/5/18
Three realizations of optically switched interconnects were analyzed regarding power consumption and scalability and compared with electronic backplane and optical point-to-point options. The results ...
Demonstration of the Self Organized Dynamic Link Power Management by “MiDORi” Energy Optimal Network Topology Design Engine
Dynamic Link Power Management Energy Optimal Network Topology Engine
2015/5/15
This paper reports the demonstration results of the dynamic link power management by energy optimal network topology design with prototype Gigabit layer-2 switches. The result shows dynamic link power...
All-Optical Carrier Recovery with Periodic Optical Filtering for Wavelength Reuse in RSOA-based Colorless Optical Network Units in Full-Duplex 10Gbps WDM-PONs
Fiber optics communications Modulation All-optical devices
2015/6/10
Optically assisted downstream cancellation for wavelength reuse in WDM-PONs is demonstrated, allowing downstream extinction ratios up to 9dB for symmetrical full-duplex data transmission at 10Gbps wit...
2038Km and Four 50GHz OADM/Filters Transmission Field Trial of 115.2 Gb/s Coherent CoFDM Modem in the Telstra Network
Optical Communication Fiber optics optical communications
2015/6/5
We present results of a 115.2Gb/s, coherent frequency division multiplexed (CoFDM)transceiver across a 2038km link in the Telstra network. The link had 50GHz channel spacing and the transceiver traver...
Fortistis: Split Extension in Dense Passive Optical Networks by Inline Amplification with Remote ASE-Shaped Pump Delivery via Colorless Optical Network Units
Fiber optics communications Networks Multiplexing
2015/6/4
A method for extending the customer density via ASE-pumped splitters in the tree in a WDM/TDM-PON is presented. The influence of Rayleigh backscattering in the feeder is faced,originally prohibiting a...
1 Tb/s Optical Path Aggregation with Spectrum-Sliced Elastic Optical Path Network SLICE
Optical Path Aggregation Spectrum-Sliced Elastic Optical Path Network SLICE
2015/7/16
We demonstrate highly spectrally-efficient path aggregation directly in the optical domain. Multiple hundred-gigabit class flows are aggregated into a seamless 1 Tb/s optical path and transmitted in s...
Colourless FSK/ASK Optical Network Unit Based on a Fabry Pérot Type SOA/REAM for Symmetrical 10 Gb/s WDM-PONs
Colourless FSK/ASK Optical Network Fabry Pérot Type SOA/REAM WDM-PONs
2015/7/16
An Optical Network Unit based on colourless detection of optical frequency modulated signals based on a combination of Semiconductor Optical Amplifier and Reflective Electroabsorption modulator with i...