TY - BOOK AU - Dutta, Achyut K. AU - Dutta, Niloy K. AU - Fujiwara, Masahiko TI - WDM technologies : : active optical components SN - 9798181477193 U1 - 621.3872 D954w PY - 2004/// CY - Delhi PB - Elsevier KW - Wavelength division KW - technology KW - Optical communications KW - Optoelectronic devices ER -