搜索结果: 1-7 共查到“知识库 非线性导波光学 Coherent Detection”相关记录7条 . 查询时间(0.156 秒)
Performance Investigation of Polarization-Multiplexed 16-QAM using All-Optical OFDM Transmission and Digital Coherent Detection
Performance Investigation Polarization-Multiplexed All-Optical OFDM Transmission Digital Coherent Detection
2015/5/20
We generated a 500-Gb/s AO-OFDM signal with DP-16QAM modulating each subcarrier and detected the signal using coherent detection. We investigated the effects of DSP oversampling and receiver bandwidth...
Phase Division Analysis for Intradyne Coherent Detection in Nonlinear Regime
Nonlinear Regime Intradyne Coherent Detection Phase Division Analysis
2015/5/15
We propose a phase division analysis method that adaptively moderates nonlinear distortion revealed in intradyne QAM receivers. The received signals are de-interleaved in accordance with recovered car...
Continuous,Real-Time,Full-Field Waveform Measurements via Spectral Slicing and Parallel Digital Coherent Detection
Homodyning Phase measurement Ultrafast measurements
2015/6/10
Single-shot, amplitude and phase characterization of 160-GHz bandwidth optical wave-forms with 2-μs record lengths using a bandwidth- and time-record scalable technique based on parallelized balanced ...
Experimental Study on Broadband Nonlinear Phase Wandering in Coherent Detection Long-Haul Transmissions
Coherent communications Fiber optics communications
2015/6/9
We investigate fast phase wandering observed in coherent detection long-haul transmission experiments. We demonstrate the phase wandering is a broadband nonlinear effect.We compare its impact on diffe...
QPSK Transmission over Free-Space Link at 3.8 ?m using Coherent Detection with Wavelength Conversion
QPSK Transmission Free-Space Link Coherent Detection Wavelength Conversion
2015/7/31
We demonstrate the first mid-infrared free-space optical link employing coherent detection and parametric wavelength conversion.
Coherent Detection of Wavelength Division Multiplexed Phase- Modulated Radio-over-Fibre Signals
Wavelength Division Multiplexed Phase- Modulated Radio-over-Fibre Signals
2015/7/31
A WDM phase-modulated Radio-over-Fibre link using digital coherent detection is experimentally demonstrated.3x50Mb/s WDM transmission of a BPSK modulated 5GHz RF carrier is achieved over 25km.
Wavelength Conversion for 112Gbit/s PolMux-RZ-QPSK Signals Based on Four-Wave Mixing in High-Nonlinear Fiber Using Digital Coherent Detection
Wavelength Conversion High-Nonlinear Fiber Digital Coherent Detection
2015/7/30
Dual-pump wavelength conversion for 112Gbit/s polarization multiplexing RZ-QPSK signals based on four-wave-mixing in 1km high-nonlinear fiber with digital coherent detection has been demonstrated for ...
