Title: Method for operating a passive optical network, optical line termination and transmission frame structure
Application Number: 200610151485 Application Date: 2006.09.12
Publication Number: 1933368 Publication Date: 2007.03.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04B10/00;H04J14/00
Applicant(s) Name: CIT Alcatel Address:
Inventor(s) Name:
Attorney & Agent: zhuhai bei
Abstract:
    A method for operating a passive optical network transmitting sub-frames of data arranged in a common transmission frame in at least two signalling modes from an optical line termination to a plurality of optical network units comprises the step of arranging first sub-frames of data to be transmitted in a first signalling mode which requires lower specifications of the optical network units ahead of second sub-frames of data to be transmitted in a second signalling mode which requires higher specifications of the optical network units. The invention is also realized in an optical line termination which comprises means for performing the method, a passive optical network equipped with such an optical line termination, and a corresponding transmission frame structure.
Time: 13