AXE 810 DELTASTUDENT TEXTEN/LZT 123 6389DISCLAIMERThisbookisatrainingdocumentandcontainssimplifications.Therefore,itmustnotbeconsideredasaspecificationofthesystem.Thecontentsofthisdocumentaresubjecttorevisionwithoutnoticeduetoongoingprogressinmethodology,designandmanufacturing.Ericsson assumes no legal responsibility for any error or damageresulting from the usage of this document.Thisdocumentisnotintendedtoreplacethetechnicaldocumentation that was shipped with your system. Always refertothattechnicaldocumentationduringoperationandmaintenance.This document was produced by Ericsson Radio Systems AB.Itisusedfortrainingpurposesonlyandmaynotbecopiedorreproducedinanymannerwithouttheexpresswrittenconsent of Ericsson.This document number, EN/LZT 123 6389,supports coursenumber LZU 108 5411.EN/LZT123 6389Copyright 2000 by Ericsson Radio Systems ABRevision RecordREVISION RECORDDate Revision No. ChaptersAffectedEN/LZT 123 63892000-12-08 R1A AllEN/LZT 123 6389Intentionally blankTable of ContentsTable of ContentsTopic PageEN/LZT 123 6389-i -1.Background2.Metrics3.Improvements Within APZ4.Improvements Within APT5.Characteristics6.NNRP and Future7.Acronyms and Abbreviations-ii- EN/LZT 123 6389Intentionally Blank