搜索结果: 1-15 共查到“光电子技术 experimental demonstration”相关记录16条 . 查询时间(0.113 秒)
Experimental demonstration of a photonic Aharonov-Bohm effect at radio frequencies
photonic Aharonov-Bohm effect radio frequencies
2015/8/7
Building upon recent theoretical proposals for creating an effective gauge field for photons, we experimentally demonstrate the photonic Aharonov-Bohm effect. The effect relies on the nonrecipro...
Experimental demonstration of two methods for controlling the group delay in a system with photonic-crystal resonators coupled to a waveguide
two methods controlling group delay system photonic-crystal resonators coupled waveguide
2015/8/10
We measure the group delay in an on-chip photonic-crystal device with two resonators side coupled to a waveguide.We demonstrate that such a group delay can be controlled by tuning either the propagati...
Experimental Demonstration of XPM Compensation for CO-OFDM Systems with Periodic Dispersion Maps
Fiber optics communications Modulation Nonlinear Optics fibers.
2015/5/26
We experimentally demonstrate compensation of XPM for CO-OFDM systems operating in a periodic dispersion map using a low-bandwidth compensator. The nonlinear threshold was increased by 4 dB in a 22.5 ...
Experimental Demonstration of 8-Fold Multicasting of a 100 Gb/s Polarization-Multiplexed OOK Signal using Highly Nonlinear Fiber
All-Optical Devices Nonlinear Optics Four-Wave Mixing
2015/6/10
We experimentally demonstrate 8-fold multicasting of a 100 Gb/s polarization-multiplexed RZ-OOK data signal to 200 GHz spaced copies using a highly nonlinear fiber. Degenerate four-wave mixing in a bi...
Partial Implementation and Experimental Demonstration of an Integrated Optical Path and Packet Node for New- Generation Networks
Networks Optical communications
2015/6/8
We partially implement and experimentally evaluate an integrated optical path/packet node toward new-generation networks. Our own OCS control system successfully performs both dynamic changes of light...
Experimental Demonstration of Nonlinear Electrical Equalizer to Mitigate Intra-channel Nonlinearities in Coherent QPSK Systems
Nonlinear Electrical Equalizer Mitigate Intra-channel Nonlinearities Coherent QPSK Systems
2015/7/20
We experimentally demonstrate the mitigation of intra-channel nonlinearities in 10GBaud coherent quadrature phase shift keying systems via nonlinear electrical equalizer based on Volterra theory. The ...
Experimental Demonstration of a 10 Gbit/s/wavelength 27 km-reach WDM/TDM-PON based on Reconfigurable OADM and Colourless ONU
WDM/TDM-PON Reconfigurable OADM Colourless ONU
2015/7/16
We present experiments on a wavelength-flexible WDM/TDM-PON with an integrated reconfigurable OADM and a reflective electro-absorption modulator. We successfully transmit multiple wavelength channels ...
First Experimental Demonstration of Real-Time Optical OFDM Transceivers
Real-Time Optical OFDM Transceivers
2015/7/16
Real-time optical OFDM transceivers are, for the first time, experimentally implemented, using standard commercially available components including FPGAs and DACs/ADCs. The transceivers support 1.5Gb/...
Experimental Demonstration of a Hybrid 1/2-dimentional En/Decoding Optical Code Division Multiple Access System
Hybrid coding fiber bragg grating (FBG) optical code-division-multiple-access (O-CDMA)
2016/12/2
A hybrid 1D/2D en/decoding O-CDMA system is proposed to support multiple bit rates. To the best of our knowledge, a hybrid O-CDMA system with 2.5Gb/s (OC-16) and 155Mb/s (OC-3) transmission along the ...
Experimental demonstration of 10 Gbit/s upstream transmission by remote modulation of 1 GHz RSOA using Adaptively Modulated Optical OFDM for WDM-PON single fiber architecture
upstream transmission remote modulation RSOA WDM-PON single fiber architecture
2015/8/6
We experimentally demonstrate the use of AMOOFDM format for remote modulation of low-bandwidth RSOA as a cost effective solution for 10 Gbit/s upstream transmission in 20 km single fiber WDM-PON archi...
Experimental Demonstration of Phase-Matched OCDM Using PLC-LN Multi-Frequency Self-Homodyne Module
OCDM PLC-LN Multi-Frequency Self-Homodyne Module
2015/8/6
We propose and demonstrate phase-matched OCDM transmission based on multi-frequency self-homodyne detection. The feasibility is verified based on experiments using a developed PLC-LN module at the bit...
Experimental Demonstration of a High-Speed Optical Correlator For Phase-Modulated Packets
High-Speed Optical Correlator Phase-Modulated Packets
2015/8/4
A high-speed programmable optical correlator for phase-modulated packets is demonstrated at 40 Gb/s. The system is based on the temporal analogue of the spatial 4-f correlator.
Experimental Demonstration of the Reduction of PDL and DGD in Fibre Bragg Gratings by Using a Twisted-Fibre for the Inscription
PDL DGD Fibre Bragg Gratings Twisted-Fibre Inscription
2015/8/3
We experimentally report the possibility to reduce PDL and DGD in fibre Bragg gratings by inducing polarization mode coupling. This is obtained by using a twisted-fibre for the inscription.
Experimental Demonstration of Optical 5-Gb/s 16-QAM OFDM Signal Generation and Wavelength Reuse for 1.25-Gbit/s Uplink Signal
Optical OFDM Signal Generation Wavelength Reuse Uplink Signal
2015/8/3
5Gb/s 16QAM OFDM signal for ROF downstream link and 1.25Gb/s OOK signal via RSOA for upstream link are demonstrated. Negligible penalty is observed after 25km SMF.
Experimental demonstration of secure 16-ary, 2.5Gbit/s OCDMA using single multi-port en/decoder
OCDMA single multi-port en/decoder
2015/8/3
Secure 16ary OCDMA is experimentally demonstrated by encoding four serial bits at 2.49Gbps into 16optical codes via serial-to-parallel conversion and decoding by a multiport optical encoder/decoder.