Title :
Locally-pumped repeatered and remotely-pumped repeaterless 1.55 μm CATV video lightwave systems over a 127-km standard single-mode fiber
Author :
Chang, C.H. ; Tzeng, S.L. ; Lee, C.C. ; Tu, Y.K. ; Chen, Y.K.
Author_Institution :
Inst. of Electro-Opt. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Abstract :
We investigate the 1.55-μm CATV lightwave systems using 1480-nm locally- and remotely-pumped amplified techniques for the first time. Satisfactory performances are achieved for locally-pumped system over a 127-km standard fiber. System design of the remotely-pumped repeaterless system for inter-islands and island-hopping are also discussed
Keywords :
cable television; optical fibre amplifiers; optical fibre subscriber loops; optical pumping; optical repeaters; 1.55 mum; 1.55-μm CATV lightwave systems; 127 km; 1480 nm; inter-islands; island-hopping; locally-amplified techniques; locally-pumped repeatered 1.55 μm CATV video lightwave systems; remotely-pumped amplified techniques; remotely-pumped repeaterless 1.55 μm CATV video lightwave systems; standard single-mode fiber; system design; Band pass filters; Erbium-doped fiber amplifier; Frequency; Optical fiber couplers; Optical fiber filters; Optical fibers; Optical filters; Power generation; Repeaters; Stimulated emission;
Conference_Titel :
Optical Communication, 1998. 24th European Conference on
Conference_Location :
Madrid
Print_ISBN :
84-89900-14-0
DOI :
10.1109/ECOC.1998.732491
