Layec, P. (2017). Demonstration of Bandwidth Maximization between Flexi/Fixed Grid Optical Networks with Real-Time BVTs. In 2016 42nd European Conference and Exhibition on Optical Communication (ECOC
نویسندگان
چکیده
Real-Time SDN-based BVT enables baud-rate tunability to combat the filtering effect of the legacy filters for interoperability between fixed-grid/flexigrid. Based on the passed filters and linkdistance, SDN controller configures BVTs to maximize the link capacity.
منابع مشابه
Introduction: ECOC 2012 in Amsterdam.
We introduce the Optics Express special issue from the 38th European Conference on Optical Communication and Exhibition (ECOC). A total of 134 expanded papers from ECOC 2012 are included in this special issue.
متن کاملDemonstration of an 8D Modulation Format with Reduced Inter-Channel Nonlinearities in a Polarization Multiplexed Coherent System
We demonstrate a polarization-managed 8-dimensional modulation format that is time domain coded to reduce inter-channel nonlinearity. Simulation results show a 2.33 dB improvement in maximum net system margin (NSM) relative to polarization multiplexed (PM)-BPSK, and a 1.0 dB improvement relative to time interleaved return to zero (RZ)PM-BPSK, for a five channel fill propagating on 20x80 km span...
متن کاملA Review of Optical Routers in Photonic Networks-on-Chip: A Literature Survey
Due to the increasing growth of processing cores in complex computational systems, all the connection converted bottleneck for all systems. With the protection of progressing and constructing complex photonic connection on chip, optical data transmission is the best choice for replacing with electrical interconnection for the reason of gathering connection with a high bandwidth and insertion lo...
متن کاملAn Analytical Approach to Computing Blocking Probabilities in Flexi-Grid Optical Networks
Due to the analytical complexity of routing and spectrum allocation policies – random-fit and first-fit, in flexigrid optical networks, it is necessary to analyze the approximate blocking probabilities. To this end, we present a novel model for reduced link state occupancy, whereby each state of a Markov chain represents the total occupied spectrum slices in a flexi-grid optical link. Using the...
متن کاملuncompensated link with backward-pumped distributed Raman amplification
We present experimental and numerical investigations of Kerr nonlinearity compensation in a 400-km standard single-mode fiber link with distributed Raman amplification with backward pumping. A dual-pump polarization-independent fiber-based optical parametric amplifier is used for mid-link spectral inversion of 5 × 28-GBd polarization-multiplexed 16QAM signals. Signal quality factor (Q-factor) i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2017