搜索结果: 1-9 共查到“光学工程 Synchronization”相关记录9条 . 查询时间(0.072 秒)
Fast Barrier Synchronization with AWGR-based Optical Switch in High-performance and Parallel Computing
Networks Optical communications
2015/5/25
We demonstrate speedup of barrier synchronization for parallel computing via wavelength parallelism of the optical switch using a k-ary tree to collect updates without incurring contention, and optica...
Synchronization and NRZ-to-RZ conversion of 10 Gbit/s Ethernet-like data packets and subsequent optical TDM multiplexing to 330 Gbit/s
Fiber optics communications Buffers couplers routers switches multiplexers
2015/5/21
A time lens system synchronizes a 10G Ethernet asynchronous data frame to a local master clock and converts the NRZ-frame to an RZ-frame and multiplexes it into a 330 Gbit/s aggregated Optical TDM sig...
A Novel Method for Precise Symbol Synchronization in Double-Side Band Optical Fast OFDM
Novel Method OFDM Symbol Synchronization
2015/5/15
We propose a novel method to achieve precise symbol synchronization using one training symbol in DSB optical fast OFDM (FOFDM). World-first FOFDM transmission experiment using field-installed fiber ve...
Multi Data-Rate Synchronization of 40 GHz Mode-Locked Quantum-Dash Lasers Diodes
Mode-Locked Lasers Diodes Quantum-Dash Multi Data-Rate Synchronization
2015/5/15
Beat-tones at 40-GHz from a QDash-ML laser under 10 to 160 Gb/s optical injection are analyzed. A FWHM linewidth less than 8 Hz is obtained regardless of the rate of injected data stream.
Asynchronous 2x2 Optical Packet Synchronization, Buffering, and Forwarding
Buffers couplers routers switches multiplexers Optical amplifiers
2015/6/8
We demonstrate the first asynchronous 2x2 optical packet switch capable of synchronizing, buffering, and forwarding 10 Gb/s packets generated from independent transmitters with better than 99% packet ...
Electro-Optical Synchronization System with Femtosecond Precision
Dispersion compensation devices Femtosecond phenomena
2015/6/8
A novel system for the RF synchronization is presented. It makes use of standard, commercially-available telecommunication optical components. The added timing jitter of 5 fs RMS has been measured on ...
Phasor Monitoring of DxPSK Signals Using Software-Based Synchronization Technique
Fiber optics communications Phase modulation
2015/6/8
We develop a novel technique to obtain the constellation diagram from asynchronously sampled data measured by using the delay-detection technique, and demonstrate the constellation monitoring of 10.7-...
10G bps Burst-mode Clock Recovery with Synchronization Time of 50ps
Burst-mode Clock Recovery Synchronization Time
2015/8/4
We developed 10Gbps burst-mode clock recovery IC with synchronization time of 50ps. Using the IC with PIN-TIA PDs, an optical packet receiver which requires no preamble is also developed.
Photonic Integrated Circuit Switch Matrix and Waveguide Delay Lines for Optical Packet Synchronization
Photonic Integrated Circuit Switch Matrix Waveguide Delay Lines Optical Packet Synchronization
2015/8/4
The first integrated synchronizer is demonstrated using silica delays coupled to an InP switch. Error-free performance is presented for delays of 0, 2.96, 6.56 and 9.52ns.