Title :
Multi-port, multi-wavelength supervisory system for in-service monitoring of bi-directional WDM-PON systems
Author :
Lee, Jeonghwan ; Park, Jonghan ; Shim, Jae Gwang ; Yoon, Hosung ; Kim, Jin Hee ; Kim, Kyoungmin ; Byun, Jae-Oh ; Park, Namkyoo
Author_Institution :
Appl. Photonic Syst. Lab., Seoul Nat. Univ., Seoul
Abstract :
We define and demonstrate a supervisory system for WDM-PON applications. Utilizing most up-to-date technologies (Simplex coding, tunable source, and optical switches), successful interrogation of the whole network (16 port times 32 node = 512 user) was achieved without any transmission penalty.
Keywords :
optical fibre networks; optical switches; wavelength division multiplexing; bi-directional WDM-PON systems; in-service monitoring; multiport multiwavelength supervisory system; optical switches; simplex coding; tunable source; wavelength division multiplexing; Bidirectional control; Decoding; Dynamic range; Laboratories; Monitoring; Optical switches; Probes; Pulse measurements; Time measurement; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391434
