搜索结果: 1-11 共查到“激光及激光器技术 Fabry-Perot”相关记录11条 . 查询时间(0.067 秒)
By using an optical nonreturn-to-zero (NRZ) format data-stream to injection-lock an synchronously modulated Fabry-Perot laser diode at below threshold condition (without DC driving current), an output...
High-speed all-optical data-format conversion and logic gate from a synchronously modulated Fabry朠閞ot laser diode (FPLD) below threshold condition is demonstrated by using external injection-induced n...
Upstream Multi-Wavelength Shared PON with Wavelength-Tunable Self-seeding Fabry-Perot Laser Diode
Lasers fiber Lasers, injection-locked Optical communications
2011/5/21
We proposed a Upstream Multi-Wavelength Shared PON using a tunable self-seeding FP-LD at ONU. The fiber laser performances are experimentally investigated. The paper also for the first time studies th...
OCDMA PON supporting ONU internetworking based on gain-switched Fabry–Perot lasers with external dual-wavelength injection
Fiber optics and optical communications Fiber optics communications
2010/7/20
We propose and demonstrate an OCDMA-PON scheme with optical network unit (ONU) internetworking capability, which utilizes low-cost gain-switched Fabry-Pérot (GS-FP) lasers with external dual-wavelengt...
Characterization of a Novel Three-Section Tunable Slotted Fabry-Perot Laser
Semiconductor lasers Coherent communication
2010/6/10
A novel three-section tunable slotted Fabry Perot laser has been examined.Characterizations of the linewidth, SMSR and RIN indicate that this type of laser may be a suitable source for dynamic network...
Enhanced distributed hybrid sensor based on Brillouin and Raman scattering combining Fabry-Perot lasers and optical pulse coding
Fiber optics sensors Scattering Brillouin Scattering Raman
2010/6/8
Pulse coding techniques are proposed in combination with the use of Fabry-Perot lasers for simultaneous strain and temperature sensing based on hybrid spontaneous Raman-Brillouin scattering.Combinatio...
40 Gb/s XPM Based All-Optical Retiming Using Filtered Clock Signals From A Quantum-Dash Fabry-Perot Laser
Fiber optic communications Nonlinear optics fibers All-optical devices
2010/6/8
The implications of the number of laser modes in the spectrum of a filtered clock signal on XPM based retiming is investigated in terms of SBS suppression, spectral broadening and timing jitter.
利用Fabry-Perot半导体激光器实现混沌光通信波长转换
混沌光通信 波长转换 半导体激光器
2009/9/15
本文提出并数值验证了基于交叉增益调制效应的混沌光通信波长转换实现方案。在单向耦合的混沌光通信链路中，利用Fabry-Perot（FP）半导体激光器内部的交叉增益调制，实现混沌保密通信信道的波长转换。对于给定的FP激光器，当加载信号频率为1.2GHz时，在15nm的波长转换范围都能获得信噪比大于8dB的提取信号。同时发现波长转换前后系统提取信号的信噪比受波长转换间隔和信号频率的影响，但系统的传输速率...
Fabry-Perot Lasers in Simultaneous Strain and Temperature Brillouin-based Distributed Sensing
Fabry-Perot Lasers Simultaneous Strain Temperature Brillouin-based Distributed Sensing
2009/7/15
The use of Fabry-Perot lasers is proposed for simultaneous strain and temperature sensing based on spontaneous Brillouin scattering. A significant sensing performance enhancement is achieved compared ...
Polarisation insensitive injection locked Fabry-Perot laser diodes for 2.5Gb/s WDM access applications
Polarisation insensitive Fabry-Perot laser diodes WDM
2008/8/6
Polarisation insensitive injection locking of two-section Fabry-Perot laser diodes is demonstrated, allowing to achieve error free transmission through 50km over 20nm at 2.5Gb/s.
A WDM-PON with a 40 Gb/s Capacity Based on Wavelength-Locked Fabry-Perot Laser Diodes
WDM-PON Capacity Wavelength-Locked Fabry-Perot Laser Diodes
2008/8/3
We demonstrate a 40 Gb/s capacity (1.25 Gb/s x 32 channel) WDM-PON based on wavelength locked Fabry-Perot laser diodes with a high immunity to the optical back reflection.