Title :
An ATM cell based transmission system on a PON structure
Author :
Du Chaffaut, G. ; Chapelain, D. ; Madani, A. ; Carpentier, S.
Author_Institution :
CNET, Lannion, France
Abstract :
An ATM-cell-based transmission system has been studied and optimized for fiber sharing in the customer access connection; it is oriented toward broadband-ISDN (provision of both interactive and distributive services) and takes into account the latest CCITT recommendations. A passive tree star topology with standard single mode fiber allowing at least eight customers to be connected is proposed. An example of application to residential customers is presented which takes into account possible evolutionary steps. It leads to a 622 Mb/s downstream on one wavelength and a 2 to 20 Mb/s per user upstream on another wavelength. The emphasis is on fibre to the home (FTTH) systems
Keywords :
ISDN; broadband networks; optical links; subscriber loops; time division multiplexing; 2 to 20 Mbit/s; 622 Mbit/s; ATM cell transmission system; CCITT recommendations; FTTH systems; PON; broadband-ISDN; customer access connection; distributive services; fiber sharing; fibre to the home; interactive services; packet switching; passive optical network; passive tree star topology; single mode fiber; subscriber loops; wavelength; Bit rate; Codecs; Costs; Optical fiber communication; Optical fiber networks; Optical fibers; Passive optical networks; TV broadcasting; Topology; Video compression;
Conference_Titel :
Global Telecommunications Conference, 1990, and Exhibition. 'Communications: Connecting the Future', GLOBECOM '90., IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
0-87942-632-2
DOI :
10.1109/GLOCOM.1990.116491
