Author = Ahmed Nabih Zaki Rashed
Comparative Simulation Analysis of Dispersion Mitigation Techniques Using Symmetrical-DCF, FBG and CFBG in High Speed DWDM Networks

Volume 29, Issue 2, July 2020, Pages 32-40

Abd El-Naser A. Mohammed; Ahmed Nabih Zaki Rashed; Fatma Mohammed Aref


Orbit to Orbit Intersatellite Optical Wireless Communications with Customized Information Security Management System

Volume 29, Issue 2, July 2020, Pages 57-63

Abd El-Naser A. Mohammed; Ahmed Nabih Zaki Rashed; Ehab Salah El-dien; Mostafa Moftah Ali


Performance Enhancement for Unipolar OFDMbased Optical Wireless Communication Systems

Volume 27, Issue 1, January 2018, Pages 151-174

Safie El-Din Nasr Mohamed; Abd El-Naser A. Mohamed; Fathi E. Abd El-Samie; Ahmed Nabih Zaki Rashed


Effect of DWDM Channel Spacing on the Signal Quality for DWDM/CWDM FTTx Network

Volume 26, Issue 2, July 2017, Pages 351-366

Abd El–Naser A. Mohamed; Ahmed Nabih Zaki Rashed; Mohamed S. Tabbour; Mohamed El-assar


Bidirectional Amplification Technique and AcoustoOptic Filter for Upgrading Ultra-High Capacity Optical Transmission Systems

Volume 26, Issue 1, January 2017, Pages 37-52

Ahmed Nabih Zaki Rashed; Abd El–Naser A Mohamed; Shimaa El-Meadawy


Enhancement of the Radio Over Fiber (ROF) Communication Systems Using WDM with Modified Differential Phase Shift Keying (DPSK) Techniques

Volume 25, Issue 2, July 2016, Pages 135-146

Abd El-Naser A Mohamed; Ahmed Nabih Zaki Rashed; Mohamed S. F. Tabbour; Amira M. Ismail


Optical Preamplifier and Inline Amplifiers Comparison Based Raman-EDFA Hybrid Amplifiers in 40 × 10 Gb/s DWDM System

Volume 25, Issue 2, July 2016, Pages 147-160

Ibrahim M. El-Dokany; Abd El–Naser A. Mohamed; Ahmed Nabih Zaki Rashed; Sarah El-Tahan