�1����
Scope
�2���� References
�3���� Definitions
�4���� Abbreviations
�5���� Configuration of an OAN
������� 5.1���� System configuration
������� 5.2���� Fibre type
������� 5.3���� Transmission methodology
������� 5.4���� Wavelength allocation
� ������5.5���� ODN model
������� 5.6���� Class for optical path loss
������� 5.7���� Reflectance in ODN
�6���� Physical layer specification
������� 6.1���� Transmit wavelength/Receive wavelength
������� 6.2���� Bit rate and line coding
������� 6.3���� Spectral characteristics
������� 6.4���� Mean launched power
������� 6.5���� Receiver characteristics
������� 6.6���� Extinction ratio
������� 6.7���� Pulse mask
������� 6.8���� S/X
������� 6.9���� Optical return loss of the interface
������ 6.10���� Test pattern
������ 6.11���� Jitter
������ 6.12���� Signal detect
������ 6.13���� Optical connector
�7���� Requirements
for the OAM
������� 7.1���� General requirements
������� 7.2���� Requirements for the OAM functions
������� 7.3���� Managed entities
������� 7.4� ���Requirements
for the OAM signals
and sequences
������� 7.5���� Requirements for the performance monitor
function