A. N. Z. Rashed, Mohamed S. F. Tabbour, El-Sayed A. El-Badawy, Abd El-Naser A. Mohamed,. “New Trends of Radio over Fiber Communication Systems for Ultra High Transmission Capacity”. International Journal of Communication Networks and Information Security (IJCNIS) 3, no. 3 (December 19, 2011). Accessed April 25, 2024. https://www.ijcnis.org/index.php/ijcnis/article/view/103.