Automatic gain-controlled bidirectional add-drop amplifier for dynamically reconfigurable bidirectional WDM networks

• Hyun Deok Kim, Jeong-Hun Shin, Sang-Mook Lee, Chang-Hee Lee

• IEEE Photonics Technology Letters, January 2003, Institute of Electrical & Electronics Engineers (IEEE)
• DOI: 10.1109/lpt.2002.805772