Acterna DA-5 規(guī)程分析儀廠 家Acterna型 號DA-5設(shè)備 類型規(guī)程分析儀參 數(shù)特點 多技術(shù)：ISDNBRA與WANV.xx 通過PC機遠程供電 高效:高至2Mbit/s的分析 它用于ISDN或WAN網(wǎng)絡(luò)與接入的維護 用于ISDN或WAM設(shè)備的維護 網(wǎng)絡(luò)業(yè)務(wù)可用性故障 設(shè)備配置故障診斷 技術(shù)指標 S/TBasicRateAccess Electricalspecifications......toITU-TRec.1.430EST300012 Connector......2 RJ-45 Mode......highimpedance Uinterface(option) Connector......RJ-45 Layer1specifications......toANSIT1.601,ETSIETR80 Code......2B1Q V.24/V.28interface Electricalspecifications......toITU-TRec.V.28 Connector......SubD24points Mode......highimpedance Synchronousrate......max.256kbit/s Asynchronourate......150bit/sto230kbit/s Dualsynchronousrate......max.256kbit/s V.11interface Electricalspecifications......toITU-TRec.V.11 Connector......SubD15-pin,femate Mode......highimpedance Synchronousrate......max.2Mbit/s Asynchronousrate......150bit/sto230kbit/s Bisynchronousrate......max.256kbit/s V.35andV.36interfaces(byadaptercableontheV.11) Electricalspecifications......toITU-TRec.V.35andV.36 Mode......highimpedance Synchronousrate......max.2Mbit/s Asynchronousrate......150bit/sto230kbit/s Bisynchronousrate......max.256kbit/s InterfaceRS-485(onV.11connector) Electricalspecifications......EIAstandard,RS-485 Mode......highimpedance Asynchronousrate......150bit/sto230kbit/s RecommendedPC......Pentium90,16MbRAM Minimumrequirement......386Sx16,4MbRAM Performance: 2-Mbit/sfull-duplexwithanyPentium133withEPPparallelportoranyPentium133withPCMCIAboard(BN7517/90.10). TransportCarryingbagfortheDA-5andaccessories Generalspecifications Powersupply......remotesupplyviathePCparallelport Admissibleambient temperature......toETS-300-019-1cl.7.1 Nominalrangeduringuse......-5to+50℃ Storageandtransport......-25to+70℃ Dimensions(L W h)inmm......151 140 30 Weightofbasicunit......approx.0.5kg Protocoldecoding: ISDND-channelprotocols: EDSS-1,Q.931,VN4,NI2,ATT,NT1,TPH1962,1TR6,TN1R6,Cornet-T N,X.25 WANandISDNB-channelprotocols FrameRelaySVCandPVC,X.25,PPPandPPPMultilink, V.120,LAPB,HDLC,SDLC. EncapsulatedLANprotocols:DecodingofencapsulatedprotocolsaboveFrameRelay,X.25,V.120,PPPandPPP/MLP:IP,IPX,ICMP,TCPandUDPports. Decodingformat: Fortheprootocolsindicatedhere,thedecodingformatisshort,detailed(bitbybit),hexadecimalwithASCIIorEBCDICinterpretation. Forallprotocols:hexadecimalwithASCIIorEBCDICinterpretation. Functions: Examine: Examinefunction(detaileddecoding)availableduringandaftercapture Filtersandtriggering: Triggering,on-linefiltersanddisplayfilters:perprotocol,protocolclass(negotiations,encapsulatedLANprotocols)andoncertainbits(callreference,SAPI,TEI,DLCI,LCNetc.) Searchfunction: SearchontheASCIIorhexadecimalstringwithcriteriastorage. Filemanagement:StorageoffilesintheRAMorinrealtimeonthePCharddisk,replayoffilesforsubsequentanalysis,filecopyanddeletefunctions,conversionofcapturefilestotheDominoWANISDNformat