搜索结果: 1-6 共查到“工学 modulated laser”相关记录6条 . 查询时间(0.046 秒)
Optimisation of narrowband optical filters for 10 Gbit/s directly modulated laser transmitters
directly modulated laser optical filtering dispersion tolerance dispersion penalty
2011/5/6
Filtering of the chirped signal from a directly modulated laser with the narrowband optical filter
with a high roll-off allows to in-crease the dispersion tolerance of the transmitter substantially. ...
10Gbit/s for Next Generation PON with Electronic Equalization using Un-cooled 1.55μm Directly Modulated Laser
Generation PON Electronic Equalization Un-cooled Directly Modulated Laser
2015/7/21
10Gbit/s self thermally compensated directly modulated laser with electronic dispersion compensation is proposed to achieve 20km reach with 28 or 25dB optical budget between 5° C and 60 or 80° C respe...
Lightwave Centralized WDM-PON System at Symmetric Rate of 10Gbit/s Employing Cost-effective Directly Modulated Laser
Lightwave Centralized WDM-PON System Symmetric Rate Employing Cost-effective Directly Modulated Laser
2015/7/20
We demonstrate the first lightwave-centralized WDM-PON operating at symmetric rate of 10Gbit/s using cost-effective directly modulated lasers to generate downstream and provide upstream OOK/OFDM-QPSK ...
Electronic dispersion precompensation using a directly modulated laser
Electronic dispersion precompensation modulated laser
2015/8/4
The electronic dispersion precompensation will be applied to a 10 Gbit/s directly modulated laser system. Compensation of up to 350 km SSMF by simulations and 190 km by first experiments are shown.
High Speed AlGaInAs Electroabsorption Modulated Laser and its Optically Equalized Operation at 86 Gb/s
High Speed AlGaInAs Electroabsorption Modulated Optically Equalized
2015/8/3
We demonstrate a novel compact AlGaInAs electroabsorption modulated laser at 86 Gb/s including bit-error rate measurements using an optical equalizer.
11.5-Gb/s OFDM Transmission over 640km SSMF using Directly Modulated Laser
OFDM Transmission SSMF Directly Modulated Laser
2015/7/30
We show 11.5-Gb/s optical OFDM transmission over 640km SSMF with directly modulated laser (DML) and direct-detection without dispersion compensation. DML can reduce the system complexity and cost.