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1、TDB09AIMA： Inverse Multiplexing on ATM 反向复用 ATM 技术。RIU： RNC Interface Unit, NodeB 与 RNC 的接口单元。SCM： Switch and Control Management Unit,互换操纵治理单元。NBAP： Node B Application Part，基站应用部份。SPB： Symbol Process Board，基带符号处置板。CPB： Chip Process Board，基带码片处置板。 Node B OM： Node B操作保护治理功能的具体执行实体 Node B SI： Node B系统初
2、始化 LMT-B： Node B本地操作保护终端HS： hot standby。热备份 SAAL为lub接口的信令传输提供适配层效劳 ALCAP提供对Iub接口 AAL2连接的操纵功能 IPOA为操作保护提供Iub接口上的传输通道ENV： environmental，环境监控单元VP： Virtual Path，虚通路VC： Virtual Channel，虚通道GPS： Global Position System，全世界定位系统SI：系统初始化；AOM：操作保护代理；SOM：操作保护子代理。NTP： Network Time Procotol，网络时刻协议。SNTP： Simple Net
3、work Time Protocol,适用于不需要完整NTP实现复杂性的主机。TDB18AE传输信道Broadcast Channel(BCH)广播信道Forward Access Channel (FACH)刖向接入信道Paging Channel(PCH)寻呼信道Random Access Channel(RACH)随机接入信道Dedicate Channel(DCH)专用信道High Speed Downlink Shared Channel (HS-DSCH)高速下行共享信道Enhanced Dedicated Channel(E-DCH)增强型专用信道物理信道Dedicated Ph
4、ysical Channel (DPCH)专用物理信道Primary Common Control Physical Channels (P-CCPCH)主公共控制物理信道Secondary Common Control Physical Channels(S-CCPCH)辅公共控制物理信道Physical Random Access Channel (PRACH)物理随机接入信道Fast Physical Access Channel (FPACH)快速物理接入信道Pilot Indicator Channel(PICH)寻呼指示信道Down link Pilot Channel (DwPC
5、H)下行导频信道Up link Pilot Channel (UpPCH)上行导频信道High Speed Physical DownlinkShared Channel(HS-PDSCH)高速物理下行共享信道Shared Control Channel forHS-DSCH( HS-SCCH)高速共享控制信道Shared Information Channel forHS-DSCH (HS-SICH)高速共享信息信道E-DCH Physical Uplink Channel (E-PUCH)E-DCH物理上行信道E-DCH Uplink Control Channel (E-UCCH)E-D
6、CH上行控制信道E-DCH Random Access UplinkControl Channel (E-RUCCH)E-DCH随机接入上行控 制信道E-DCH Absolute Grant Channel (E-AGCH)E-DCH绝对授权信道E-DCHHybridARQAcknowledgement Indicator Channel (E-HICH)E-DCH混合ARQ确认指示信道逻辑信道BCCH Broadcast Control Channel广播控制信道PCCH Paging Control Channel寻呼控制信道CCCH Common Control Channel公共控制信
7、道CTCH Common Traffic Channel公共业务信道DCCH Dedicated Control Channel专用控制信道DTCH Dedicated Traffic Channel专用业务信道MCCH MBMS Control ChannelMBMS控制信道MTCH MBMS Traffic ChannelMBMS业务信道SImEknOla8z9际 W E 曰I0AId1dd1 dd-dddIdd1HIwuimUJUJuuuiU|ioUJuumUlstCt由IL0163ZdS切L0ddclciddI dd0dI dddiciLULljIDIUlUNhi|loIDIUlUHh
8、i111hiinunhi诚99司!UrWJffi#够必辞第，讹VfW酒Iff单板英文简称单板英文全称单板中文全称aBBUadvanced BBU增强型基带单元aCCUadvanced CCU增强型控制时钟单元EIUExternal Interface Unit外部接口单元aC-FCUCompact FCU紧凑型风扇控制单元aC-EPBCompact EPB紧凑型EPBGEUGPS and Beidou Synchronization & Evironmental Monitor UnitGPS和北斗同步和环 境监控单元PSUPower Supply Unit电源单元GEUEIUaBBUac-E
9、PBaq-EPBaBBUM.aBBU0PSUaCCU_aCCU室内基站主设备为TDB18AE基站系统的核心部份，要紧包括外部接口单元（EIU）、增强型 中央操纵单元（aCCU）、增强型基带处置单元（aBBU），另外还包括背板（ac-MBP和ac-EBP）、 风扇操纵单元（ac-FCU）、同步和环境监控单元（GEU）、E1爱惜板（ac-EPB）、电源单元 （PSU）。英文缩写英文原语中文含义3GThird Generation第三代移动通信3GPP3rd Generation Partnership Project第三代伙伴项目AACUAccess and Control Unit接入和控制单元
10、AMRAdaptive multi Rate自适应多速率ATMAsynchronous Transfer Mode异步传输模式AuCAuthentication Center;鉴权中心BaBBUBase Band Unit基带处理单元BCCHBroadcast Control Channel广播控制信道BCHBroadcast Channel广播信道BERBit Error Rate误码率BHCABusy Hour Call Attempt忙时试呼次数BIUBaseband Interface Unit基带接口单兀CCCCHCommon Control Channel公共控制信道CCUCent
11、er Control Unit中央控制单元CDMACode Division Multiple Access码分多址接入CEUClock & Ethernet exchange Unit时钟以太交换单元CNCore Network核心网CSCircuit-switched Service电路域业务CTCHCommon Traffic Channel公共业务信道CTUClock & Timing Unit时钟及定时同步单元DDCDirecting Current直流电源DCADynamic Channel Allocation动态信道分配DCCHDedicated Control Channel
12、专用控制信道DCHDedicated Channel专用信道DPCHDedicated Physical Channel专用物理信道DPMDCB & TPA-PSB ModuleDCB 及 TPA-PSB 模块DTCHDedicated Traffic Channel专用业务信道DwPCHDown link Pilot Channel下行导频信道EEMCElectro-Magnetic Compatibility电磁兼容性EMIElector Magnetic Interference电磁干扰ESDElectro-static Discharge静电放电FFACHForward Access
13、Channel前向接入信道FDDFrequency Division Duplex频分双工FDMAFrequency Division MultipleAccess频分多址FPACHFast Physical Access Channel快速物理接入信道GGCUGPS Clock UnitGPS时钟单元GGSNGateway GPRS Support Node网关GPRS支持节点GMSCGateway Mobile SwitchingCenter关口移动交换中心GPRSGeneral Packet Radio Service通用分组无线业务GPSNAVSTAR/GPS:Navigation S
14、atellite Timing andRanging/GlobalPositioning System导航卫星定时与测距/全球定位系统GPSCUGPS clock UnitGPS时钟模块GTPGPRS Tunnelling ProtocolGPRS通道协议GTSGeneral Test System通用测试系统HHLRHome Location Register归属位置寄存器HSDPAHigh Speed Downlink PacketAccess高速下行分组接入IIEC297International ElectrotechnicalCommission 297国际电工委员会297IMAIn
15、verse Multiplexing on ATMATM反向复用IMT-2000International MobileTelecommunication 2000国际移动通信系统2000IPInternet Protocol互联网协议IPEAIP STM-1 AssembleIP E1接口板IPOAIP over ATMIPOA通道IPSAIP E1 AssembleIP STM-1 接口板IPUAIP UTP AssembleIP UTP接口板ISCPInterference Signal Code Power干扰信号码功率ISDNIntegrated Services DigitalNe
16、twork综合业务数字网ITUInternationalTelecommunications Union国际电信联盟LLANLocal Area Network局域网，本地网LMTLocal Maintenance Terminal本地维护终端LMT-BLocal Maintenance Terminal forNode BNode B本地维护终端LPALNA & PA moduleLNA及PA模块LPMLightning Protection Module for RF signal射频信号防雷模块MM3UAMTP3 User Adaptation LayerMTP3用户适配层MEIBMul
17、ti-service E1 InterfaceBackboard多功能E1接口后插板MSCMobile Switching Center移动交换中心MTPMessage Transfer Part消息传递部分NNASANon-Channelization ATM STM-1Assemble非通道化STM-1 ATM接 口板NBAPNode B Application PartNode B应用部分NB-SPMSignal Protection Module for Node-B基站信号防雷模块Node B基站NSCANetwork Synchronization Clock Assemble网络
18、同步时钟板OOAMSOperation And Maitainance Subsystem操作维护子系统OMOperations and Maintenance操作维护OMC-ROperations &Maintenance Center-Remote远端操作维护中心OMTOperations &Maintenance Terminator操作维护终端PPCCHPaging Control Channel寻呼控制信道P-CCPCHPrimary Common ControlPhysical Channels基本公共控制物理信道PCHPaging Channel寻呼信道PLMNPublic La
19、nd Mobile Network公用陆地移动（通信）网PP2SPulse of per 2S两秒定时脉冲PRACHPhysical Random AccessChannel物理随机接入信道PSPacket-switched Service分组业务PSTNPublic Switched TelephoneNetwork公用交换电话网RRACHRandom Access Channel随机接入信道RANRadio Access Network;无线接入网络RNCRadio Network Controller无线网络控制器RNSRadio Network Subsystem无线网络子系统RRCR
20、adio Resource Control无线资源控制RRMRadio Resource Management无线资源管理RRURemote Radio Unit拉远射频单元RS232Recommended standard-232推荐标准-232RS485Recommended standard-485推荐标准-485RSCPReceived Signal Code Power接收信号码功率SSAALSignaling ATM Adaptation LayerATM信令适配层SCCPSignaling Connection Control Part信令连接控制部分S-CCPCHSeconda
21、ry Common Control Physical Channel辅助公共控制物理信道SCMSwitch and Control Management Unit交换控制管理单元SCPService Control Point业务控制点SEBSerial Extension Board串口板SGSNServing GPRS Support NodeGPRS服务支持点STCSignalling Transport Converter信令传送转换STM-1Synchronous Transfer Mode- 1同步传输模式-1STM-4Synchronous Transfer Mode- 4同步传
22、输模式-4TTbInterface between LMT-B andNode BLMT-B和Node B之间的接口TCPTransmission Control Protocol传输控制协议TDDTime Division Duplex时分双工TDMATime Division Multiple Access时分多址接入TD-SCDMATimeDivision-SynchronousCode Division Multiple Access时分同步码分复用TNSSTransport Network SubSystem传输网络子系统TODTime of Day时间信息TPCTransmissi
23、on Power Control发射功率控制TRBTransmit and Receive board发送接收板UUDPUser Datagrem Protocol用户数据协议UEUser Equipment用户设备ULUplink上行UMTSUniversal MobileTelecommunications System通用移动通信系统UNIUser Network Interface用户网络接口UpPCHUp link Pilot Channel上行导频信道URAUTRAN Registration AreaUTRAN登记区UTRAUMTS Terrestrial Radio Acces
24、sUMTS陆地无线接入UTRANUMTS Terrestrial Radio AccessNetworkUMTS陆地无线接入网UuAir Interface Node B UENode B和UE之间的空中接 口VVLRVisitor Location Register拜访位置寄存器WWAPWireless Application Protocol无线应用协议英文缩写英文原语中文含义3GPPA3rd Generation Partnership第三代伙伴项目A/DAnalog/Digital模拟数字转换aBBUAdvanced Base Band Unit增强增强型基带处理单兀ACAlterna
25、ting Current交流电源aCCUCenter Control Unit增强中央控制单元aCDBCalibration and Distribution Board收发校准和本振功率分配板卡aEPBAdvanced EPB增强EPBaFCUAdvanced Fan Control Unit增强风扇控制单元aIFU61Intermediate Frequency Unit（6C1A）六载波单天线中频单元aIFU68Intermediate Frequency Unit (6C8A)六载波八天线中频单兀Antenna Interface Standards Group天线接口标准组规范aLP
26、A60Low noise and Power Amplifier低噪声放大器和功率放大器ANTAntenna天线aSPMSurge Protected Module防雷模块ATMAsynchronous Transfer Mode异步传输模式aTRB30Transmitter and Receiver Board(3W)对应基站发射功率为3W的发射接收 板卡aTRB68TRB 6W/8A(ntenna)6W 8天线的TRBBaBBUBase Band Unit增强型基带处理单兀BCPBaseband Control Processor基带控制处理器BITSBuilding Integrated
27、 Timing Supply楼宇综合定时系统BSPBoard Support Package单板支持包CCPRICommon Public Radio Interface通用公共无线接口D/ADigital/Analog数字模拟转换DDaDigital Interface a数字接口 aDbDigital Interface b数字接口 bDbDecibel分贝DCDirecting Current直流电源DDPData Distribution Processor数据分发处理器DPDDigital Pre-distortion数字预失真DSPDigital Signal Processing
28、数字信号处理EEEPROMEletrical Erasable Programmable Read Only Memory电可擦除只读存储器EIA485Electronic Industries Association 485Standard美国电子工业协会485标准EIUExternal Interface Unit外部接口单元EIU_E1EIU board type of E1 interfaceE1接口的EIU板型EMIElector Magnetic Interference电磁干扰EPLDElectricity Processing Logic Device电可编程逻辑器件FFEFa
29、st Ethernet快速以太网FPGAField Programmable Gate Array现场可编程门阵列GGEGigabit Ethernet千兆以太网GEUGNDGound地GPSNAVSTAR/GPS:导航卫星定时与测距/全球定位系统II/QIn-phase and Quadrature phase相同与正父相位IEEEElectron and Electric Engineer Institute电子与电器工程协会IMAInverse Multiplexing on ATMATM反向复用IPInternet Protocol互联网协议IPRANIP Radio Access N
30、etworkIP无线接入网IRInterface between Node B Main Equipment and RRU基站主设备和RRU之间的接口IubInterface between RNC and Node BNode B和RNC之间的接口LLINKLink链路LMT-BLocal Maintenance Terminal for Node BNode B本地维护终端LVDSLow Voltage Difference Signal低电平差分信号MMACMedium Access Control媒介接入控制MiMaintenance bus of I2CI2C维护总线MONMoni
31、tor监视MsyncMain Synchronization主同步MTBFMean Time Between Failures平均故障时间间隔NNBAPNode B Application PartNode B应用部分Node B0基站OO&MOperation and maintenance操作维护PP/SPrimary/Secondary主备P/S PROCPrimary/Secondary Processing主备处理PGNDProtection Groud保护地PIDProduct Identity产品标示PLLPhase Locked Loop锁相环PP1SPulse Per one
32、 Second秒脉冲PSUPower Supply Unit供电单元PWMPulse Wide Modulation脉宽调制RRapidIORapidIO (standard Name for interconnection)一种互联标准的名称RJ45RJ45一种连接器类型RNCRadio Network Controller无线网络控制器RRURadio Remote Unit射频拉远单元RS232Recommended standard-232推荐标准-232RSVReserved保留的SSDRAMSynchronous Dynamic Randam Access Memory同步动态随机
33、存取存储器SERDESSerializer/Deserilizer串化器/解串器SFPSmall Factor Pluggable小型可插拔（模块）SMASMA一种连接器类型SPISerial Peripheral Interface串行外设接口STM-1TSynchronous Transfer Mode- 1同步传输模式-1TaTiming Interface a定时接口 aTDDTime Division Duplex时分双工TDRITD-SCDMA Remote InterfaceTD-SCDMA拉远接口TD-SCDMATime Division-Synchronous CodeDiv
34、ision Multiple Access时分同步码分复用TframeTiming of Frame帧定时T-FRAMETiming of Frame帧定时TNLTransport Network Layer传输网络层TODTime of Day时间信息TslotUTiming Slot时隙UEUser Equipment用户设备UTOPIAUniversal Test and Operations PHY异步传输模式（ATM）的通用测试及VInterface for ATM操作物理层接口VSWRVoltage Standing-Wave Ratio电压驻波比缩写术语英文全称中文全称aBBUa
35、dvanced Base Band Unit增强型基带处理单兀aC-BPadvanced Back Plane增强型背板ACAlternating Current交流电源aCCUadvanced Center Control Unit增强型中央控制单元aC-EPBAdvanced compact E1 Protective Board增强型紧凑E1保护板aC-FCUAdvanced compact Fan Control Unit增强型紧凑风扇控制单元ANTAntenna天线CALCalibration校准DCDirecting Current直流电源DDFDigial Distribute
36、Frame数字配线架DLCDouble LC双LC光纤接口EIUExternal Interface Unit外部接口单元EIU-E1EIU board type of E1 interfaceE1接口的EIU板型ESDElectro-static Discharge静电放电GEUGPS and Beidou Synchronization & Environmental Monitor UnitGPS和北斗同步和环境监控单 元GPSGlobal Position System全球定位系统IFUIF Unit中频调制解调单元FEIP Radio Access NetworkIP无线接入网lub
37、Interface between RNC and Node BNode B和RNC之间的接口LMT-BLocal Maintenance Terminal for NodeB本地维护终端软件OFPOptical Fiber Port光纤接口OPOptical Port光纤接口PWRPower电源PSUPower Supply Unit供电单元RANRadio Access Network无线接入网络RJ45RJ45一种连接器类型RRURemote Radio Unit拉远射频单元RS485Recommended standard-485推荐标准-485TD-SCDMATime Divisio
38、n Synchronization CDMA时分同步CDMARVVP聚氯乙烯绝缘护套编织屏蔽软电缆RVVZ阻燃聚氯乙烯绝缘护套软电缆英文缩写英文原语中文含义3GPP3rd Generation Partnership第三代合作伙伴计划AA/DAnalog/Digital模拟数字转换aBBUAdvanced Base Band Unit增强基带处理单元aBPadvanced BP增强BPACAlternating Current交流电源aCCUCenter Control Unit增强中央控制单元aCDBCalibration and Distribution Board收发校准和本振功率分配板
39、卡ac-EPBAdvanced EPB增强EPBaFCUAdvanced Fan Control Unit增强风小控制单元aIFU61Intermediate Frequency Unit(6C1A)六载波单天线中频单元aIFU68Intermediate Frequency Unit(6C8A)六载波八天线中频单元Antenna Interface Standards Group天线接口标准组规范aLPA60Low noise and Power Amplifier低噪声放大器和功率放大器ANTAntenna天线aSPMSurge Protected Module防雷模块ATMAsynchr
40、onous Transfer Mode异步传输模式aTRB30Transmitter and Receiver Board(3W)对应基站发射功率为3W的发射接收 板卡aTRB68TRB 6W/8A(ntenna)6W 8天线的TRBBBBUBase Band Unit基带处理单兀BCM5396BCM5396芯片型号BCM5464BCM5464芯片型号BCPBaseband Control Processor基带控制处理器BITSBuilding Integrated Timing Supply楼宇综合定时系统BSPBoard Support Package单板支持包CCPRICommon Public Radio Interface通用公共无线接口D/ADigital/Analog数字模拟转换DDaDigital Interface a数字接口 aDbDigital Interface b数字接口 bdbdecibel分贝DB9/FemaleDB9/FemaleDB9阴型接头dBCdB value relative to carrier相对于载波的分贝数DCDirecting Current直流电源DDPData Distribution Processor数据分发处理器DPDDigital Pre-
