Results 91 to 100 of about 936 (145)
Applications of reflective semiconductor optical amplifiers in optical networks
, 2010 碩士本篇論文主要在探討反射式半導體光放大器(Reflective Semiconductor Optical Amplifier, RSOA)於光纖網路之相關應用。在先前的WDM-PON (Wavelength Division Multiplexed Passive Optical Network)網路技術中，ONU (Optical Network Unit)所使用的光源元件有入射鎖模型Fabry-Perot雷射與RSOA兩種，其中以RSOA元件最具潛力，此光電元件可作為光放大器、檢光器 ...
王榆淙; Wang, Yu-tsung
core
Optimal trade-off for a bidirectional single-fibre single-wavelength TDM-PON rSOA-based ONU
In this paper, an optimal trade-off between the Optical Distribution Network (ODN) power budget and the upstream optical Signal-to-Rayleigh Ratio (US-oSRR), for a Single- Fibre/Wavelength TDM-PON rSOA-based ONU network is presented.
Polo Querol, Víctor +3 more
core
Design of Coupling Structure between RSOA and SiN Waveguide
Design of Coupling Structure between RSOA and SiN Waveguideidentifier:oai:t2r2.star.titech.ac.jp ...
openaire +1 more source
Interferometric Crosstalk Reduction in an RSOA-Based WDM Passive Optical Network [PDF]
Journal of Lightwave Technology, 2009 Reflection and Rayleigh backscattering-induced interferometric crosstalk in a link employing a reflective semiconductor optical amplifier (RSOA) may cause significant power penalty and, thus, limit the performance of the system.
Patryk J Urban +2 more
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Comparison of LED and RSOA performance in WDM-PONs
2014 21st International Conference on Telecommunications (ICT), 2014Currently there is an significant effort by system operators to deploy cost effective Passive Optical Networks (PON). In this way, next generation PON is the subject of studies by researchers and system designers. Among them, Wavelength Division Multiplexing in Passive Optical Networks (WDM-PON) are of particular interest once they can provide larger ...
Luiz Fernando Henning +2 more
openaire +2 more sources
Reflection tolerance of RSOA-based WDM PON
OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008We investigate the effects of back-reflection in RSOA-based WDM PON utilizing the remodulation technique. The downstream signal is likely to have severe reflection tolerance (-42 ~ -35 dB), which highly depends on the RSOA gain.
Y., J. Lee +5 more
openaire +1 more source
High modulation bandwidth of multisection RSOA
Digest of the 9th International Conference on Optical Internet (COIN 2010), 2010The high modulation bandwidth of two-section RSOA (>10 GHz) appears as a result of combination with O/O frequency response of DC-biased SOA and E/O frequency response of RSOA injected with small-signal modulation.
O-Kyun Kwon, Dong Churl Kim
exaly +2 more sources
Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
We report on a polarisation independent S-band RSOA for WDM-PON applications for the first time. Operation at 1.25Gbit/s over the entire S-band is demonstrated in TO-packaged devices with a path loss capability of ≫25dB.
Karagianopoulos, S. +5 more
openaire +2 more sources
We report on a polarisation independent S-band RSOA for WDM-PON applications for the first time. Operation at 1.25Gbit/s over the entire S-band is demonstrated in TO-packaged devices with a path loss capability of ≫25dB.
Karagianopoulos, S. +5 more
openaire +2 more sources
10-Gb/s Operation of RSOA for WDM PON
IEEE Photonics Technology Letters, 2008We report on the 1O-Gb/s operation of the reflective semiconductor optical amplifier (RSOA) for the next-generation wavelength-division-multiplexed passive optical network (WDM PON). The bandwidth of the RSOA used in this experiment is merely 2.2 GHz. Nevertheless, a clear eye opening is obtained at 10 Gb/s by using the electronic equalizer processed ...
Yun C Chung, Y Takushima
exaly +3 more sources
Analysis of nonlinear effects in RSOA-based OFDM-PON
SPIE Proceedings, 2011In this paper, a numerical investigation on the nonlinear distortion of OFDM (Orthogonal Frequency Division Multiplexed) signals caused by RSOA (Reflective Semiconductor Optical Amplifier) as an intensity modulator in OFDM-PON system is undertaken. Based on curve fitting approach a fourth order polynomial is, for the first time, used to present the ...
Xiaochuan Guo +4 more
openaire +1 more source