'A'

Title: Gain-flattened distributed Raman amplifier with 38-nm bandwidth using dual-pump wavelength

Author(s): Mahdi MA, Sheih SJ

Source: MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 48 (6): 1025-1028 JUN 2006

Authors' addresses:

Univ Putra Malaysia, Fac Engn, Dept Comp & Commun Syst Engn, Photon & Fiber Opt Syst Lab, Serdang, 43400 Malaysia

Global Opt Ether Consulting Grp, Saratoga, CA 95070 USA



'B'

Title: Optimal design for ultra-broad-band amplifier

Author(s): Liu XM, Lee B

Source: JOURNAL OF LIGHTWAVE TECHNOLOGY 21 (12): 3446-3455 DEC 2003