@incollection{, 46E6796A526B87DFDA0E5AC64387A078 , author={{Ms. PrachiShukla} and {Prof. Kanwar PreetKaur}}, journal={{Global Journal of Researches in Engineering}}, journal={{GJRE}}2249-45960975-586110.34257/gjre, address={Cambridge, United States}, publisher={Global Journals Organisation}1391923 } @book{b0, , title={{Fiber-Optic Communication Systems}} , author={{ GPAgarwal }} , year={1997} , publisher={John Wiley & Sons} , address={New York} } @book{b1, , title={{Optical Fiber Communication}} , author={{ GKeiser }} , year={2000} , publisher={Mc Graw Hill} , address={Singapore} , note={3 rd Ed} } @incollection{b2, , title={{Gain and Noise Figure Performance of Erbium-Doped Fiber Amplifiers at 10Gbps}} , author={{ OBanaz } and { Rashid }} , journal={{Kirkuk University Journal Scientific Studies}} , year={2008} } @book{b3, , title={{Gain and Noise figure performance of erbium doped fiber amplifiers (EDFAs) and Compact EDFAs}} , author={{ RajneeshKaler } and { RSKaler }} , year={2011} , publisher={Elsevier} } @incollection{b4, , title={{Gain and noise figure performance of Erbium doped fiber amplifiers (EDFA)}} , author={{ ACemÇokrak } and { AhmetAltuncu }} , journal={{Journal of Electrical & Electronics Engineering}} 4 2 , year={2004} } @incollection{b5, , title={{Design Optimization for Efficient Erbium-Doped Fiber Amplifiers}} , author={{ MParekhan } and { BanazOAljaff } and { Rasheed }} , journal={{World Academy of Science, Engineering and Technology}} , year={2008} } @incollection{b6, , title={{EDFA Gain Optimization for WDM System}} , author={{ DianaBinti Mahad }} , journal={{Elektrika , journal of electrical Enguneering}} 11 1 , year={2009} } @incollection{b7, , title={{Erbium Doped Fiber Amplifier (EDFA) for C-Band Optical Communication System}} , author={{ MAOthman } and { MMIsmail }} , journal={{International Journal of Engineering & Technology IJET-IJENS}} 12 04 , year={2012} } @incollection{b8, , title={{The EDFA Performance with gain versus pump power}} , author={{ PSchiopu } and { FVasile }} , booktitle={{IEEE Semiconductor Conference}} , year={2004} } @incollection{b9, , title={{The signal and pumping power for EDFA}} , author={{ FVasile } and { PSchiopu }} , booktitle={{IEEE Proceedings of the International Semiconductor Conference CAS}} Sinaia , year={2003} } @book{b10, , title={{Investigate C+L Band EDFA/Raman Amplifiers by Using the Same Pump Lasers}} , author={{ Shien-KueiLiaw }} , year={2006} }