【資料名稱】：Flexi WCDMA 基站產(chǎn)品說明書

【資料作者】：NSN

【資料日期】：2008-10-08

【資料語言】：中文

【資料格式】：PDF

【資料目錄和簡介】：

1.簡介...................................................................................................................................6
2.Flexi WCDMA 基站系統(tǒng)介紹...............................................................................................7
2.1降低網(wǎng)絡運營成本（OPEX）................................................................................8
2.2降低網(wǎng)絡建設成本（CAPEX）...........................................................................11
2.3一種基站適用于所有的WCDMA網(wǎng)絡應用 ..............................................................12
3.Flexi WCDMA 基站的特性..............................................................................................13
3.1面向未來的低成本模塊化站點.............................................................................13
3.1.1快速安裝.............................................................................................................14
3.1.2低噪音 ................................................................................................................14
3.1.3易于調(diào)試.............................................................................................................14
3.1.4面向未來可升級的傳輸 .......................................................................................14
3.1.5智能關斷.............................................................................................................15
3.1.6高可靠性.............................................................................................................16
3.2一種基站適用于所有的 WCDMA網(wǎng)絡應用.........................................................18
3.2.1出眾的收發(fā)性能..................................................................................................18
3.2.2優(yōu)化天線系統(tǒng)以提高性能....................................................................................19
3.2.3高容量的 HSDPA/HSUPA基站..........................................................................20
3.2.4順從 3GPP Iub標準的基站.................................................................................21
3.3Flexi WCDMA 基站 路標圖支持的特性................................................................21
3.3.1HSDPA多路編碼技術 ........................................................................................21
3.3.2混合傳輸.............................................................................................................21
3.3.3小區(qū)擴展（180km）...........................................................................................21
3.3.4支持 3GPP天線電調(diào)單元...................................................................................22
3.3.5支持 AISG 塔頂放大器（MHA）........................................................................22
3.3.6支持大容量基站配置（達到 18Cells）...............................................................22
3.3.7支持基于 IP的 Iub接口......................................................................................22
3.3.8支持 TOP(Timing over Packet) ...........................................................................22
3.3.9支持雙 Iub ..........................................................................................................23
4.應用和配置......................................................................................................................24
4.1配置....................................................................................................................25
4.1.1基站配置.............................................................................................................25
4.1.2 雙頻配置 .............................................................................................................29
4.1.3信道容量 .............................................................................................................29
4.1.4 傳輸.....................................................................................................................29
5.網(wǎng)管與軟件......................................................................................................................30
5.1本地管理工具......................................................................................................30
5.2配置管理.............................................................................................................31
5.3軟件升級.............................................................................................................31
5.4外部告警和控制..................................................................................................32
5.5軟件許可證密鑰原理...........................................................................................32
6.結(jié)構和單元......................................................................................................................34
6.1結(jié)構....................................................................................................................37
6.2機械結(jié)構.............................................................................................................37
6.3射頻模塊和射頻拉遠單元 RRH ...........................................................................39
6.3.1雙功放射頻模塊 (FRxA 或 FRGC ) .....................................................................39
6.3.2單功放射頻模塊(FRxB or FRGD)........................................................................42
6.3.3三功放射頻模塊(FRGF) ......................................................................................43
6.3.4射頻拉遠單元RRH 50W(FRGE) ............................................................................44
6.3.5射頻拉遠單元RRH 70W(FRGG) ............................................................................44
6.4系統(tǒng)模塊FSMB、FSMC和FSMD.............................................................................46
6.4.1系統(tǒng)模塊 (FSMB) ...............................................................................................46
6.4.2多模系統(tǒng)模塊 (FSMC、FSMD) .............................................................................46
6.4.3基站信令處理.....................................................................................................46
6.4.4基站控制和時鐘.................................................................................................46
6.4.5直流電源分配.....................................................................................................47
6.4.6外部告警和控制.................................................................................................47
6.4.7本地以太網(wǎng)集線器接口........................................................................................47
6.5傳輸子模塊.........................................................................................................47
6.6可選模塊.............................................................................................................49
6.6.1塔頂放大器(WMHC) ...........................................................................................49
6.6.2電源模塊（FPMA）............................................................................................49
6.6.3AC-DC電源子模塊（FPAA）............................................................................49
6.6.4電池子模塊（FPBA） ........................................................................................50
6.6.5DC-DC電源子模塊（FPDA）............................................................................50
6.6.6Flexi室外機柜（FCOA）...................................................................................50
6.6.7Flexi 室內(nèi)機柜（FCIA）.....................................................................................54
6.6.8Flexi 機柜附件....................................................................................................56
6.6.9傳輸模塊.............................................................................................................56
6.6.10 Flexi 安裝防護罩 6U (FMSA) 和 18 U (FMSB) .................................................56
6.6.11Flexi系統(tǒng)外部告警裝置(FSEB).........................................................................58
6.6.12Flexi系統(tǒng)外部OVP(FSEC).................................................................................58
6.7接口....................................................................................................................58
. 技術規(guī)范.........................................................................................................................61