Title :
40-Gbps DPSK-OCDMA transmission over PON using 8, 16 and 32-level phase-shifted en/decoders
Author :
Sakchaichanchon, Theera ; Maneekut, Rachata ; Kaewplung, Pasu
Author_Institution :
Dept. of Electr. Eng., Chulalongkorn Univ., Bangkok, Thailand
Abstract :
We demonstrate a 40-Gbps signal transmission of DPSK-OCDMA over PON for 20 km with a programmable 32-level phase-shifted en/decoder for the first time to our knowledge. Furthermore, the maximum number of subscribers supported by an 8, 16 and 32-level phase-shifted en/decoder is 7, 16 and 19, respectively.
Keywords :
code division multiple access; decoding; differential phase shift keying; encoding; passive optical networks; DPSK-OCDMA transmission; PON; bit rate 40 Gbit/s; programmable phase-shifted decoder; programmable phase-shifted encoder; Bit error rate; Decoding; Optical fibers; Optical network units; Passive optical networks; 40 Gbps; fiber-to-thehome; optical code-division multiple access (OCDMA); passive optical network;
Conference_Titel :
Communications (APCC), 2012 18th Asia-Pacific Conference on
Conference_Location :
Jeju Island
Print_ISBN :
978-1-4673-4726-6
Electronic_ISBN :
978-1-4673-4727-3
DOI :
10.1109/APCC.2012.6388265
