【資料名稱】：諾西Flexi光纖拉遠(yuǎn)設(shè)備EOCA單板資料

【資料作者】：NSN

【資料日期】：2011-9

【資料語言】：英文

【資料格式】：PDF

【資料目錄和簡介】：

1About this document ......................................................................
2Introduction to Nokia Flexi EDGE BTS Feederless Site
Solution............................................................................................
2.1Feederless Site solution provides several benefits for the
operator .............................................................................................
3Optical connection between Flexi EDGE System Module
and Sector Module ..........................................................................
3.1The All-in-one Optical Converter Module (EOCA) and its
connections .......................................................................................
3.2Plug-in-Units of EOCA.......................................................................
3.2.1Optical Interface ................................................................................
3.3Optical connection cable alternatives................................................
4Configuration examples .................................................................
5Power feed principles and power sources ...................................
5.1General power feed principle ............................................................
5.2Power Sources for Feederless Site...................................................
5.2.1DC feed to remote sectors from centralized DC source....................
5.2.2AC feed to remote Sectors with local AC/DC conversion..................
6Technical specifications for connections to remote sectors......