CONTENTS

 1 Scope 
        1.1 Introduction and purpose   
        1.2 Background           
2 References 
        2.1 Normative references         
        2.2     Informative references        
        2.3 Reference acquisition         
3 Definitions  
4 Abbreviations, acronyms and conventions
        4.1 Abbreviations and acronyms          
        4.2 Conventions          
5 Functional assumptions    
        5.1 Equipment assumptions      
        5.2 RF channel assumptions     
        5.3 Transmission levels
        5.4 Frequency inversion           
6 Physical media dependent sublayer specification   
        6.1 Scope    
        6.2 Upstream  
        6.3 Downstream          
Annex A – Timing requirements for supporting business services over DOCSIS     
        A.1 CMTS   
        A.2 CM 
Annex B – Additions and modifications for 8 MHz channel spacing     
        B.1 Scope    
        B.2 References
        B.3 Terms and definitions         
        B.4 Abbreviations and acronyms          
        B.5 Functional assumptions      
        B.6 Physical media dependent sublayer specification     
Annex C – MPEG header synchronization and recovery     
        C.1 MPEG header synchronization and recovery in the North American technology option     
        C.2 MPEG header synchronization and recovery in the European technology option     
Annex D – Japan specification additions     
        D.1 Scope    
        D.2 References
        D.3 Terms and definitions        
        D.4 Abbreviations, acronyms and conventions  
        D.5 Functional assumptions      
        D.6 Physical media dependent sublayer specification    
Appendix I – Example preamble sequence     
        I.1 Introduction         
        I.2 Example preamble sequence        
Appendix II – S-CDMA framing     
       II.1 Coded subsymbol numbering          
       II.2 Uncoded subsymbol numbering      
       II.3 Framer output numbering    
       II.4 Comments 
Appendix III – Ambient temperature and wind loading effects     
      III.1 Synchronization tolerances to plant delay variations 
      III.2 Change in propagation delay due to temperature changes    
Appendix IV – Description of upstream transmit channel set capability: Example calculations for reporting and figuring the number of active channels supported     
Appendix V – Description of upstream channel power control with  multiple upstream channels     
        V.1 DOCSIS 2.0 parameters extended to multiple transmit channel mode         
        V.2 New parameters in DOCSIS 3.0 upstream power control ("loading", P_{load_n}, P_{load_min_set}, Dynamic Range Window, P_{low_multi_n})     
        V.3 Example upstream power control with multiple transmit channel mode enabled       
        V.4 Examples regarding concurrent and cnsecutive changes in P_{r_n} and P_{load_min_set}
Appendix VI – Example spurious emissions noise power limits with  multiple channels bursting