Table of Contents

 1     Scope          
 2     References
 3     Definitions
        3.1     Terms defined elsewhere       
        3.2     Terms defined in this Recommendation           
 4     Abbreviations and acronyms             
 5     Classification of optical interfaces   
        5.1     Applications  
        5.2     Reference points        
        5.3     Nomenclature             
        5.4     Single-channel interfaces at the reference points S_S and RS      
 6     Transverse compatibility     
 7     Parameter definitions          
        7.1     General information 
        7.2     Interface at point SS  
        7.3     Optical path parameters (single span) from S_S to RS     
        7.4     Interface at point RS  
 8     Parameter values   
 9     Optical safety considerations            
Appendix I – Number of OADMs supported in a link    
        I.1     Introduction  
        I.2     Maximum channel insertion loss           
        I.3     Maximum ripple           
        I.4     Maximum chromatic dispersion            
        I.5     Reflections     
        I.6     Maximum differential group delay       
        I.7     Maximum interferometric crosstalk     
Bibliography