Flexi EDGE BTS 典型配置及连线

福诺学院FlexiGSM基站典型配置及连线福诺学院典型配置及连线容量模式有四种合路方法:旁路合路(By-passcombining)2路宽带合路器(2-waywidebandcombining/WBC)4路宽带合路器(4-waywidebandcombining/WBC)6路RTC合路器(6-wayRemoteTuneCombining/RTC)Antenna(s)XWidebandCombinersWBCDualDuplexerLNALNADuplexerDuplexerLNA+Multi-couplerLNA+Multi-couplerDuplexerDuplexerTX1RX1RX2TX2MainDivMainDivDualTRXsLNA+Multi-couplerRXfilterCavitiesRXfilterDuplexerLNA+Multi-couplerRemoteTuneCombiner(RTC)MainDivMainDiv=MainofRX1isusedasDiverseofRX2andvice-versa福诺学院1-TRXCombiningBypass,1UD原理福诺学院1TRXcombiningbypass,1UD连线福诺学院2TRXCombiningBy-passwith2-wayRXdiversity原理福诺学院2TRXCombiningBy-passwith2-wayRXdiversity连线2TRX/Cellconfiguration福诺学院Example:4TRX/cellDualTRXs2-wayWidebandCombiningwith2-wayRXdiversity原理AntennasXTX1RX1MainDivRX2MainDivTX2DivTX3RX3MainDivRX4MainDivTX4DivDualDuplexerLNALNADuplexerDuplexerLNA+Multi-couplerLNA+Multi-couplerDuplexerDuplexerWidebandCombinersWBCWBC福诺学院Example:2-way,2UD,TXandRX连线Example:4TRX/cell(4+4+4,onesector)福诺学院4-wayWidebandCombiningwith2-wayRXdiversity原理DualDuplexerAntennasXLNALNADuplexerDuplexerWBCWBCWBCWBCWidebandCombinersDualTRXsWBCWBCTX1RX1MainDivRX2MainDivTX2DivTX3RX3MainDivRX4MainDivTX4DivTX5RX5MainDivRX6MainDivTX6DivTX7RX7MainDivRX8MainDivTX8DivLNA+Multi-couplerLNA+Multi-couplerDuplexerDuplexerExample:8TRX/cellForeachsector:14TRXcables8Receivecables福诺学院NOTE:1)Onesectorshowninpicture.2)Allthreesectorshaveidenticalcablingstructure.3)Beforecontinuingtothenextsectorbesurethatallcablesarecorrectlyinstalled.4)It'srecommendedtouseemptyboxesintableasanconnectionchecklist.SECTORSNUMBERCABLEFROM–TOABC1994931TxA-TxA(WBC)2994931TxB-TxB(WBC)3994931(WBC)TxOut-TxB(WBC)4994931TxA-TxA(WBC)5994931TxB-TxB(WBC)6994931(WBC)TxOut-TxA(WBC)7994931(WBC)TxOut-TxA(DDU)8994931TxA-TxA(WBC)9994931TxB-TxB(WBC)10994931(WBC)TxOut-TxA(WBC)11994931TxA-TxA(WBC)12994931TxB-TxB(WBC)13994931(WBC)TxOut-TxB(WBC)14994931(WBC)TxOut–TxB(DDU)RFCables,Tx34265148910EDGE/BTS8+8+8WBC4:113121171福诺学院RFCables,RxSECTORSNUMBERCABLEFROM–TOABC1994933RxA–RxA42994933RxB–RxB43994931RxA–RxA14994931RxB–RxB35994931RxA–RxA36994931RxB–RxB27994931RxA–RxA28994931RxB–RxB113426587NOTE:1)Onesectorshowninpicture.2)Allthreesectorshaveidenticalcablingstructure.3)Beforecontinuingtothenextsectorbesurethatallcablesarecorrectlyinstalled.4)It'srecommendedtouseemptyboxesintableasanconnectionchecklist.EDGE/BTS8+8+8WBC4:1福诺学院EDGE/BTS8+8+8WBC4:1123456789101112131415161718192021222324252627282930313233343536DTRX1DTRX2DTRX4ESMADDU1DTRX3TDTRX5DTRX6DTRX8DDU2DTRX7DTRX9DTRX10DTRX12DDU3DTRX11ESEAWBC1WBC2WBC3WBC4WBC5WBC8WBC9WBC10WBC11WBC14WBC15WBC16WBC17WBC6WBC7WBC12WBC13WBC188+8+84-way2UD福诺学院LNA+Multi-couplerRXfilterCavitiesRXfilterDuplexerLNA+Multi-coupler1X-polAntennaXTX5RX5MainDivRX6MainDivTX6DivTX3RX3MainDivRX4MainDivTX4DivTX1RX1MainDivRX2MainDivTX2DivRemoteTuneCombiningwith2-wayRXdiversity原理Example:6TRX/cellRemoteTuneCombiner(RTC)DualTRXsWithRTCupto6Txsignalscanbecombinedinto1antenna,minimizingthecombinerloss666福诺学院ECGA射频连线福诺学院ECGA电源及Bus线连接福诺学院RTCDTRXRTCDTRXESEARTCDTRXESMA.DTRXDTRXDTRXDTRXDTRXDTRXFlexiEDGEBTS6+6+6RTC板位图福诺学院LNA+Multi-couplerRXfilterCavitiesRXfilterDuplexerLNA+Multi-couplerLNA+Multi-couplerRXfilterCavitiesRXfilterDuplexerLNA+Multi-couplerTX11RX11MainDivRX12MainDivTX12DivTX9RX9MainDivRX10MainDivTX10DivRemoteTuneCombiningwith2-wayRXdiversityExample:12TRX/cellRemoteTuneCombiners(RTC)12TRX/cellcanbebuiltwith2RTCand1x-polarizedantennaAntennasXDualTRXsTX5RX5MainDivRX6MainDivTX6DivTX3RX3MainDivRX4MainDivTX4DivTX1RX1MainDivRX2MainDivTX2DivTX7RX7MainDivRX8MainDivTX8Div福诺学院SysmoduleSectmoduleSectmoduleSectmoduleSysmoduleSectmodule堆叠2+2+28+8+8室内机柜48VDC4+4+4室外安装有备份电池2TRX,挂墙/抱杆堆叠4+4+4FlexiGSM基站配置示例系统模块Sysmodule扩展系统模块Sysextmodule双载频模块DTRX(DualTRX)扇区模块Sectormodule(DTRX+duplexfilter)GSM/EDGE模块DTRXDTRXDTRX重量:~150kgFlexiGSM基站模块轻巧，简化了站点建设重量:~100kg重量:~250kgSectmoduleSectmoduleSectmoduleSysmoduleDTRXMIBBUHEXLTELTELTELTEFANbattbattbattbattDTRXDTRXSectmoduleSectmoduleSysmoduleSectmoduleDTRXDTRXDTRXDTRXDTRXDTRXDTRXDTRXDTRXSysextmoduleSectmoduleSectmoduleSectmoduleSysmodule福诺学院WBC合路器子模块重约1kg，所以使用WBC4:1的合路方式时，每4个TRX比WBC2:1的合路方式重1kg(例如：8+8+8WBC2重260kg&WBC4:1重260+6=266kg)数量重量[kg]模块高度HUs机柜堆放,抱杆&挂墙室内机柜室外机柜2+2+2(by-pass)4121961351434+4+4(WBC2:1)71811481711796+6+6(WBC2:1)112712122142228+8+8(WBC2:1)143312602482566+6+6(RTC)14361n/a25826612+12+12(RTC)28722n/a516532FlexiGSM基站配置福诺学院THANK！