搜索结果: 1-7 共查到“知识库 光学工程 limited”相关记录7条 . 查询时间(0.015 秒)
Benefits of limited context awareness in stateless PCE
Networks assignment routing algorithms Networks protection and restoration
font style='font-size:12px;'>
2015/5/21
A temporary resource reservation mechanism can enhance the performance of a stateless PCE in situations when the TED might not be up-to-date. This paper examines the benefits of such a mechanism by me...
Demonstration of 25.78-Gb/s, 20-km Reach WDM PON Using Directly-Modulated Bandwidth-Limited RSOA
Fiber optics links subsystems Semiconductor optical amplifiers
font style='font-size:12px;'>
2015/5/20
We demonstrate the 25.78-Gb/s operation of directly-modulated RSOA. The results show that it is possible to transmit the 25.78-Gb/s signal over 20 km in the wavelength range of ~20 nm with the dispers...
Optical solitons with bandwidth limited amplification in non-Kerr law media
integrable systems partial differential equations solitons in optical fibers solitons in plasma fiber optics optical communications pulse propagation and temporal solitons Kerr effect nonlinear optics
font style='font-size:12px;'>
2011/5/9
This paper studies optical solitons with linear attenuation and bandpass filters. The Kerr and power
laws of nonlinearity are considered. The governing equations are integrated by the aid of He’s
se...
ONU Optimal Gain and Position of the Distribution Element in Rayleigh-limited WDM and TDM PONs with reflective ONU
ONU Optimal Gain Rayleigh-limited WDM TDM PONs reflective ONU
font style='font-size:12px;'>
2015/7/20
The influence of the distribution element position in PONs is reported. Best Crosstalk-to-Signal ratio (C/S) is achieved if it is placed either in the ONU or OLT vicinity with optimum ONU gain dependi...
Wavelength - Tunable Nearly - Transform - Limited Pulse Generation Based on Fiber Optical Parametric Oscillator
Tunable Nearly Limited Pulse Generation Based Fiber Optical Parametric Oscillator
font style='font-size:12px;'>
2015/7/16
We demonstrate an all-fiber widely-tunable sub-picosecond fiber optical parametric oscillator based on highly - no nlinear dispersion - shifted fiber. Nearly - transform - limited sub - picosecond pul...
Quantum-limited Amplification in a Fiber Optical Parametric Amplifier
Quantum-limited Amplification Fiber Optical Parametric Amplifier
font style='font-size:12px;'>
2015/7/31
The noise figure of a fiber optical parametric amplifier is measured at 300 and 77 K. Record low-noise, quantum-
limited amplification is achieved at the Stokes frequencies.
Joint-Polarization Carrier Phase Estimation for XPM-Limited Coherent Polarization-Multiplexed QPSK transmission with OOK-neighbors
Carrier Phase Estimation XPM-Limited Coherent Polarization-Multiplexed QPSK transmission OOK-neighbors
font style='font-size:12px;'>
2015/7/30
We demonstrate joint polarization carrier phase estimation for XPM-limited channels with significant improvements over standard methods, demonstrated on measurements of 43Gb/s NRZ-CP-QPSK with 10.7Gb/...