搜索结果: 1-5 共查到“非线性导波光学 RZ-DQPSK”相关记录5条 . 查询时间(0.125 秒)
1650-km transmission of 50-Gb/s NRZ and RZ-DQPSK signals generated using an electroabsorption modulators- silica planar lightwave circuit hybrid integrated device
Fiber optics and optical communications Integrated optoelectronic circuits
2015/6/5
We demonstrate long-haul transmission of 50-Gb/s RZ and NRZ-DQPSK signals generated using an electroabsorption-based optical vector modulator. Transmission over 1650 km is achieved with less than 1.2 ...
43Gbit/s NRZ-DPSK and RZ-DQPSK transmission over 1000km of G.652 ultra-low-loss fibre with 200km amplifier spans
Fiber optics communications Optical communications Nonlinear optics
2015/6/5
We demonstrate 40x43Gbit/s NRZ-DPSK and RZ-DQPSK transmission over 1000km of ultra-low-loss G.652 fibre with 200km amplifier spacing. Hybrid contra-directional Raman-EDFA amplification and lumped disp...
Fibre-Based Parametric Wavelength Conversion of 86 Gb/s RZ-DQPSK Signals With 15 dB Gain Using a Dual-Pump Configuration
Fibre-Based Parametric Wavelength Conversion RZ-DQPSK Signals Dual-Pump Configuration
2015/7/15
We show error-free wavelength conversion of 86 Gb/s RZ-DQPSK signals with 15 dB gain in a highly non-linear fibre using a dual-pump configuration with precisely counterphased pump-phase modulations.
Compact LiNbO 3 Optical Modulator for Polarization-division-multiplexing RZ-DQPSK
Compact LiNbO 3 Optical Modulator Polarization-division-multiplexing RZ-DQPSK
2015/7/14
An integrated PDM-RZ-DQPSK modulator was developed for the first time with a small bend radius and low-loss, low-crosstalk intersecting U-turn waveguides. This design enables low PDL of less than 0.3 ...
The nonlinear thresholds of differential binary and quaternary phase-shift keying are compared for a wide range of fibre types and symbol rates. Optimum fibre types for symbol rates of practical inter...