Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Fatma Mohammed Aref"'
Autor:
I.S. Amiri, Fatma Mohammed Aref Mahmoud Houssien, Ahmed Nabih Zaki Rashed, Abd El-Naser A. Mohammed
Publikováno v:
Results in Physics, Vol 14, Iss , Pp - (2019)
In this paper, the influences of thermal and spectral variations on various structures of avalanche photodiodes (APDs) have been deeply investigated. The characteristics and performance of Silicon (Si), Gallium Arsenide (GaAs) and Indium Gallium Arse
Externí odkaz:
https://doaj.org/article/42b05d73abb74bf884da068fb45ea9a4
Autor:
Amiri, I.S., Houssien, Fatma Mohammed Aref Mahmoud, Rashed, Ahmed Nabih Zaki, Mohammed, Abd El-Naser A.
Publikováno v:
In Results in Physics September 2019 14
Publikováno v:
Menoufia Journal of Electronic Engineering Research. 29:32-40
The performance of the dense wavelength division multiplexing (DWDM) network is severely limited by the chromatic dispersion. So, it is crucial to mitigate and compensate this dispersion. In this paper, the different dispersion compensation technique
Autor:
Mahmoud M. A. Eid, Ahmed Nabih Zaki Rashed, Abd El-Naser A. Mohammed, Fatma Mohammed Aref Mahmoud Houssien
Publikováno v:
Journal of Optical Communications.
This work clarified the performance enhancement of transceiver system based (IS-OWC) link by using both vertical cavity surface emitting laser diode (VCSEL) and continuous wave (CW) laser sources. The proposed model has been investigated and discusse
Autor:
Fatma Mohammed Aref Mahmoud Houssien, Ahmed Nabih Zaki Rashed, Abd El-Naser A. Mohammed, Iraj Sadegh Amiri
Publikováno v:
Journal of Optical Communications.
Long-haul 16-channel dense-wavelength division multiplexing networks employing two different avalanche photodiode (APD) structures (Si and InGaAs) and positive-intrinsic-negative (PIN) photodetectors are simulated and compared under thermal noise eff
Autor:
Ahmed Nabih Zaki Rashed, Iraj Sadegh Amiri, Fatma Mohammed Aref Mahmoud Houssien, Abd El-Naser A. Mohammed
Publikováno v:
Journal of Optical Communications.
The 16-channels dense wavelength division multiplexing (DWDM) systems have been optimized by utilizing hybrid configurations of conventional optical fiber amplifiers (EDFA, RAMAN and SOA) and optical photodetectors (PIN, APD(Si) and APD(InGaAs)). The
Autor:
Ahmed Nabih Zaki Rashed, Iraj Sadegh Amiri, Abd El-Naser A. Mohammed, Fatma Mohammed Aref Mahmoud Houssien
Publikováno v:
Results in Physics, Vol 14, Iss, Pp-(2019)
In this paper, the influences of thermal and spectral variations on various structures of avalanche photodiodes (APDs) have been deeply investigated. The characteristics and performance of Silicon (Si), Gallium Arsenide (GaAs) and Indium Gallium Arse