MP1632C 擁有3.2 Gb/s BERT功能。它不但能測(cè)量比特誤碼率，更可測(cè)量突發(fā)信號(hào)及評(píng)估波形質(zhì)量。它覆蓋范圍由10 MHz 到 3.2 GHz。MP1632C是一個(gè)優(yōu)良的工具，能協(xié)助SONET/SDH系統(tǒng)，(WDM)波分多路復(fù)用技術(shù)元件，兆位元以太網(wǎng)絡(luò)，光纖通道系統(tǒng)及數(shù)位集成電路的研發(fā)和制造。 MP1632C 集脈沖測(cè)試圖,案數(shù)字調(diào)制信號(hào)源和檢差器於一身.MP1632C 有強(qiáng)大的分析能力, 包括內(nèi)置眼邊差和眼圖測(cè)量功能。功能 3.2 Gb/s PPG 及 ED 在一個(gè)機(jī)箱內(nèi) 眼圖測(cè)量及突發(fā)信號(hào)測(cè)量 8 Mb 可編程的圖案 ED有25 mVp- p 的靈敏度 高質(zhì)量數(shù)據(jù)和時(shí)鐘波形 小巧及可攜帶

JH5141型衰減器系列一種精密可變衰減器，適用于通信設(shè)備的生產(chǎn)和維護(hù)。亦可用于科研、生產(chǎn)單位測(cè)量各種平衡 不平衡設(shè)備、網(wǎng)絡(luò)的衰減和增益值，也能對(duì)通信設(shè)備的頻率特性、振幅特性進(jìn)行精確的測(cè)量。該系列衰減器有兩種0~2MHz，0~1MHz，0~2MHz。 頻率范圍 0~ 2MHz 阻抗 不平衡75Ω 平衡150Ω 衰減范圍 0~ 111db 輸入電平 ≤20db 衰減誤差 　 平衡 　 誤差 ≤1dB ≤10dB ≤30dB ≤70dB ≤111dB 100KHz ± 0.04 ± 0.10 ± 0.12 ± 0.23 ± 0.30 1MHz ± 0.05 ± 0.12 ± 0.14 ± 0.30 ± 0.40 不平衡 　 誤差 ≤1dB ≤10dB ≤30dB ≤70dB ≤111dB 100KHz ± 0.04 ± 0.08 ± 0.10 ± 0.20 ± 0.40 1MHz ± 0.05 ± 0.12 ± 0.12 ± 0.30 ± 0.40 2MHz ± 0.05 ± 0.12 ± 0.13 ± 0.30 ± 0.50

特點(diǎn)靈活的模塊結(jié)構(gòu)業(yè)務(wù)工具箱生產(chǎn)線(xiàn)中的移動(dòng)測(cè)試方便的基站測(cè)試網(wǎng)絡(luò)維護(hù)簡(jiǎn)的CDMA測(cè)試快速精度高擴(kuò)展能力快速頻譜分析儀技術(shù)指標(biāo)SynthesizerSpectralpurityPHASENOISE(25-kHz offset)f<500MHz<-121dBc/Hzf≧500MHz<-115dBc/HzRESIDUALFMf<500MHz4Hz(rms,CCITT-weighted)f≧500MHz8Hz(rms,CCITT-weighted)NONHARMONICSPURIOUS SIGNALS>500Hz off carrier<-55dBcHARMONICSLevel<-15.1dBm<-25dBcLevel≧-15.1dBm<-20dBcRESIDUALAM<0.02%(rms,CCITT-weighted)10-MHzreference oscillatorWARMUP TIME<3min for frequency error<5*10-7<10minfor frequency error10-7FREQUENCYERROR<1*10-7(T=5 to 45℃)AGING<5-8/monthOUTPUTLEVELapprox.0.4V(into 50Ω)SYNCHRONIZATION10MHz,V>150mVrms(into200Ω)RF GeneratorCarrierfrequencyFREQUENCY RAN0.4to 999.9999MHzRESOLUTIONf<500MHz50Hzf≧500MHz100HzFREQUENCYERRORas reference oscillatorOutputlevelRF SOCKET-142to -7dBm(max.-13dBm with AM)RFDIRECT SOCKET-122 to +13dBm(max.+7dB with AM)resolution0.1dBLEVELERROR INTO 50ΩRFketLevel≧-130dBm<1.3dBLevel>-15.0dBm<2dBRFDIRECT ketLevel≧-110dBm<1.6dBLevel>+5.0dBm<2.5dBVSWR(50Ω)RFSOCKET<1.1EMFsetting range with out interruption(not with AM)0 to 15dBusable to 20dBAdditional level error0.1dBper dBModulationFM(AC-coupled)FREQUENCYDEVIATION0 to 40kHzMODULATIONFREQUENCY(int.and ext.)30Hz to 30kHzRESOLUTION10HzSETTINRRORfmod=300Hzto 3kHz<5%+3digitsfmod=30Hzto 20kHz<10%+3digitsDISTORTION(dev.<10kHz)fmod=300Hzto 3kHz<1%EXT.MOD.INPUT20kHzFM=0.707 Vrms into 600ΩFM(external DC-coupled)FREQUENCYDEVIATION0 to 5kHzMODULATIONFREQUENCY0 to 30kHzCENTRE-FREQUENCYERROR<100Hz +frequency error of reference oscillatorфMPHASEDEVIATION0 to 6rad(fmod*rad≧20kHz)RESOLUTION0.01radMODULATIONFREQUENCY200Hz to 6kHzSETTINRRORfmod=300Hzto 3kHz<1%EXT.MOD.INPUT20RAD фM=0.707Vrms into 600ΩAMMODULATIONDEPTHm=0 to 99.9%RESOLUTION0.1%MODULATIONFREQUENCY30Hz to 10kHzSETTINRROR FOR M≧90%fmod=30Hzto 10kHz<0.1*m+1digitDISTORTIONfor m<50%fmod=300Hzto 3kHz<2%EXT.MOD.INPUT50%AM=0.707Vrms into 600ΩRF AnalyzerFrequencymeasurementFREQUENCYRAN2 to 999.9999MHzRESOLUTION10HzADMISSIBLEINPUT LEVELonRF ket0.1 mW to 125WMEASURINGACCURACYas reference oscillator±10HzFrequency-offsetmeasurementFREQUENCY RAN2to 999.9999MHzMEASURINGRAN0 to ±99.99kHzRESOLUTIONf<10kHz1Hzf<≧10kHz10HzADMISSIBLEINPUT LEVELon RFket2μW to 125WonRF DIRECT ket1mV to 1V(measuring range:0 to±15kHz)MEASURING ACCURACYas referenceoscillatior+3Hz(+1digit for offset≧10kHz)RF-powermeasurement,RF-ket(broadband)FREQUENCY RAN2to 999.99MHzMEASURINGRAN1mW to 125W(average)RESOLUTIONP<1W1mWP<10W10mWP<≧10W100mWMEASURINGACCURACY(w/o modulation)P>200mW<10%+1digit(f=20to 500MHz)<12%+1digit(f=6 to 999.9999MHz)RF-powermeasurement(bandwidth approx.Hz)FREQUENCYRAN2 to 999.9999MHzMEASURINGRANRFket-45 to +37dBmRFDIRECT ket-65 to +17dBmMEASURINGACCURACY3dBRESOLUTION0.1dBmModulationmeasurementFMmeasurement,RF ket(broadband)FREQUENCYRAN2 to 999.9999MHzINPUTLEVEL0.1mW to 125WMEASURINGRAN0 to 25kHzRESOLUTION10HzMEASURINGACCURACY(dev.<<10kHz)fmod=300Hzto 3kHz5%±1digit±peak residual FMfmod=100Hzto 10kHz10%±1digit±peak residual FMDEMODULATIONDISTORTIONfmod=300Hzto 3kHz<0.5%PEAKRESIDUAL FM<50Hz or <10Hz/100MHzFMmeasurement,RF DIRECT ket(narrowband)FREQUENCYRAN2 to 999.9999MHzINPUTLEVEL-50 to -20dBmMEASURINGRAN0 to 10kHz(fmod*dev.<10kHz)MODULATIONFREQUENCYfmod=0 to 6kHzRESOLUTION10HzSENSITIVITYbetterthan 2mV(3kHz FM dev.,10dB SINAD,CCITT-weigthed)IFBANDWIDTH30kHzфMmeasurement,RF ket(broadband)FREQUENCY RAN2to 999.9999MHzINPUT LEVEL0.1mWto 125WMEASURING RAN0 to6rad(FM dev.<50kHz)RESOLUTION0.01radMEASURINGACCURACYfmod=300Hzto 3kHz6%±2digitsfmod=200Hzto 10kHz10%±2digitsDEMODULATIONDISTORTIONfmod=300Hzto 3kHz<0.5%фMmeasurement,RF DIRECT ket(narrowband)FREQUENCYRAN2 to 999.9999MHzINPUTLEVEL-50 to -20dBmMEASURINGRAN0 to 3 rad(fmod*фM dev.<15kH)MODULATIONFREQUENCY200Hz to 6kHzSENSITIVITYbetterthan 2mV(3rad фMdev,10dB SINAD CCITT-weighted)IFBANDWIDTH30kHzAMmeasurementFREQUENCYRAN2 to 999.9999MHzMEASURINGRAN0 to 100%INPUTLEVELRF ket1mWto 125WRF DIRECT ket0.01mWto 0.5WRESOLUTION0.1%MEASURINGACCURACY(m<≧10%fmod=Hzto 10kHz10%±2digitsDEMODULATIONDISTORTIONfmod=300Hzto 3kHz<1%MODULATIONFREQUENCYDC to 10kHzSpurious-modulationmeasurementINPUTLEVELRF ket1mW to 125WRFDIRECT ket20mW to 1VMEASURINGRAN0 to -40dB(CCITT-weighted)referred to 3kHz FM dev.)3radфMdev.or 30%AMMEASURINGACCURACY1dBAFGeneratorModulationgenerator N AFREQUENCY RAN30Hzto 30kHzRESOLUTIONf<3kHz0.1Hzf≧3kHz1HzFREQUENCYERROR<0.01%LEVELRAN(EMF)0.1mVrms to 5VrmsRESOLUTIONEMF≦5V10mVEMF≦1V1mVEMF≦0.1V0.1mVEMF≦10mV10μVLEVELERRORf=100Hz to3kHz<3%f=50Hzto 15kHz<10%DISTORTIONf=30Hzto 3kHz<0.5%f>3kHz<1%OUTPUTIMPEDANCE(balanced)f=300Hzto 3kHz<10Ωf=30Hzto 30kHz<40ΩOUTPUT IMPEDADNCE(unbalanced)600Ω±5%PERMISSIBLELOAD IMPEDANCE>200ΩAFAnalyzerAFvoltmeterFREQUENCYRAN30Hz to 30kHz or to CCITT P53AMEASURINGRAN0.1mV to 20VRESOLUTIONLevel<0.1V0.1mVLevel<1V1mVLevel<10V10mVLevel<20V100mVMEASURINGACCURACYf=300Hzto 3kHz3%f=50Hzto 15kHz6%SOURCEIMPEDANCE>100kΩ or 600Ω±3%INPUTCAPACITANCE20pFAFcounterFrequencyrange30Hz to 30kHzINPUTLEVEL5mV to 20VRESOLUTIONf<300Hz0.1Hzf<10kHz1Hzf≧10kHz10HzMEASURINGACCURACY0.01%±1digitDistortionmeterINPUTLEVEL0.1 to 20VFREQUENCY1kHz±5HzMEASURINGRAN0 to 99%RESOLUTION0.1%MEASURINGACCURACYd=1 to90%5% of emas.value±3 digitsSINADmeterINPUT LEVEL0.1 to 20VMEASURINGRAN1 to 46dBRESOLUTIONSINAD<30dB0.1dBSINAD<≧30dB0.5dBMEASURINGACCURACY for SINAD <30dB0.8dB±1digitScope& AnalyzerSpectrumanalyzerFREQUENCYRANFREQUENCYACCURACY better than 2% of sweep with INPUT-LEVEL RAN for measuring accuracy3dB in the frequency range 0.5*fc≦f≦2*fcRF ket-70to +47dBmRF DIRECTket-90 to +13dBmSWEETWIDTH200kHz,2MHz,10MHzSWEEPTIMEWweep width2MHz and 10MHzapprox.500msSweepwidth 200kHzapprox.2sEVEALUATIONBANDWIDTHSweepwidth 2MHz and 10MHz30kHzWweepwidth 200kHz6kHzINHERNTNOISE on RF DIRECT ketSweep width 2MHz and 10MHz-95dBmSweepwidth 200kHz-105dBmOscilloscopeINPUTSEXTERNALZi=1MΩ/40pF(AC/DC)INPUTSINTERNALRX mod,TX demod,duplex demod,AF voltmeter,residualdistortionFREQUENCYRANDC(3Hz) to 20kHzLEVELERROR<10% +0.2divGRATING6*10divHORIZORTALDERLECTION2μs/div to 500ms/divVERTICALDEFLECTION2mV/div to 10V/div or160Hz/divto 8kHz/div(FM)0.16rad/div to 8rad/div (фM)0.8%/div to 40%/div(AM)TRIGR±slopeselectable trigger leveOPERATINGMODESauto,norm,one-shot,freeze,tyne measurement(max.reslution2.5μ)Selective-call encoder and decoderStandardtone sequencesXVEI 1,CCIR,VDEW,ZVEI 2,EEA,NATEL,EIA,EURO,CCITTUser-definedtone sequencesSequenceof up to 30 tones can be stored by user.Also double tones and underlying continuoustone (with N B option)EncoderOperatingmodesSINGLE-TONESEQUENCE(max.30 tones)DOUBLE-TONE SEQUENCE(with N B option)(single-toneand double-tone sequences can be transmitted continuously)ACKNOWLEDMENTCALL(max.30 tones)from response time of <100ms acknowledgement call onlypossible with optional duplex FM/фM stageFREQUENCY ERRORDecoderDecodingof each tone of tone sequencse (max.30tones)Continuous decoding can be setGeneralDimensionsand weightH*W*D230mm*375mm*486mmWEIGHTapprox.18.5kgPowersupply AC94 to 132Vor 187 to 264V(47 to 450Hz)Pmaxapprox.110W(incl.options)EnvironmentOPERATING TEMPERATURE5to 45℃STORA TEMPERATURE-40 to +70℃RELATIVEHUMIDITYmax.90%Mechanicalstrength (to DIN 40046)SHOCK25gVIBRATION5to 10Hz for 10mm amplitued 10 to 60Hz,2g constantEMCconformityEN 55022:19995,class BEN 60801:1994,part 2test level 1ENV 50140:1995,test level 2IEC1000-4-4:1995,test level 3SafetyEN61010:1995,part 1IEEE-bus interfaceSTANDARDIEEE-488CONNECTOR24-wayFUNCTIONSAH1,SH1,L2,T1,SR1,RL1,DC1FrequencyextensionThefollowing specifications apply to the FEX optionRFGeneratorCarrierfrequencyFREQUENCYRAN1.0 to 2.3GHzRESOLUTION1kHzOutputlevelRFket-142 to -20dBmRFDIRECT SOCKET-122 to 0 dBmLEVELERROR into 50Ω(1.0 to 2.0GHz)RF ket1.5dB(overrange-110 to -20dBm)VSWR(50)RFket<1.2訂貨信息STLOCK4032108 802RF Frequency Extension 2.3GHz248295High-Speed Spectrum Analyzer248291GSM MS Test Autorun program897 078TransportCase300 692GSM 900/1800/1900MS Test Package248296incl.STLOCK 4032RFFrequency Extension 2.3GHzGSM hardwareoptionSpectrum AnalyzerGSM900/1800/1900 test softwareDECT Package incl.STLOCK4032248 255RF Frequency Extension2.3GHzEDCT moduleDECTFP/PP test softwareCDMA BS Test Package incl.STLOCK4032248 302High-Speed Spectrum AnalyzerCDMAmoduleCDMA 800/1900MHz test softwareIS-136MSTest Package incl.STLOCK 4032248 304RFFrequency Extension 2.3GHzD-AMPS module+Data moduleIS-136MS test softwareBATE AMPS BS Test Package248198BATE ETACS BS Test Package248144TETRA-380 MS Package248 307incl.Duplex+IQ-380TETAR moduleTETRAMS test softwareTETRA/FEX MS Package248 308incl.RFFrequency Extension 2.3GHzTETRA moduleTETRAMS test sortwareTETRA/Std.Package BS Test248365incl.TETRA Module,Duplex+IQ-380TETRABS Test SoftwareHigh-Speed SpectrumAnalyzerTETRA/FEX Package BS Text248 366incl.TETRAMoluleRF Frequency ExtensionTETRABS Test SoftwareHigh-Speed Spectrum AnalyzerTetrapolMS Package incl.STLOCK 4032190 115RF Frequency Extension2.3GHzTETRAPOL MS Test SoftwareTETRAPOLmoluleTETRAPOL PC SoftwqreGPIBcable,Interface box,Cable set附件DuplexFM/ф stage229 062Control interface A(8 relays)236035Control interface D(24 relays+20TTL)2360382nd Modulation generator208 032Tracking229 076RS-232/Centronics interface236 043Keyboard248 192VSWRdirectional coupler+access248 104VSWRbridge+accessories248 145SSB kit248 154Adjacentchannel power meter(ACPM)229 035ACPM upgrade kit248270Fast Spectrum Analyzer248 2912ndRF generator+Fast Tracking248 293DTMFmodule248 171DC voltmeter/ammeter248 172Varioushighpass,lowpass bandpass,bandstop filters Various notch filtersAC/DCpowr supply (new)204 033NADC 900MHzhardware option248 271NADC 450MHz hardware option248277NADC PCM interface(Ericsson BST)248282Cable set for Ericsson digital NADC transceiver248283GSM hardware option248 274NADC-/GSMupgrade kit248 2812ndRF generator and FRX exclude each other;Not all options can be fitted into oneSTLOCK;Some options Please ask your nearest Sales RepresentativeSoftwareoptionsNMT 450 i/900 Scandinavia897911NMT 450 i897 916NMT900 Scandinavia897 071NMT France NMT Benelux897 920NMT Turkey897 901NMT450 Universal897 915NMT 900 Universal897902NMT 450/900 Base-Station Test897 905NMTEL-C(Switzerland)897930Network C Austria(C-Netz™ Osterreich)897 910NetworkD FRG(Netz-C BRD)897 90Network C Portugal897062C-Net SAPO897 063Tracking897806EAMPS897 950ETACSUK897 940TACS Japan(JTACS)897945PDC MS Test897 909NAMPS897903NTACS897 904NADC900MHz BS Test897 072NADC 900MHz MS Test897073NADC 450MHz BS Test897 908NADC450MHz MS Test897 907NADC MS TestAUTORUN897 917RADIOCOM 2000HD897 970FMS897082VDEW direct dialing897 086VDEWdigital standard897 090VDEW digital(Bosch)897095ZVEI binary897 084ZVEIbinary(600 baud)897 085POCSAG(NRZ)897080POCSAG(FFSK)897 081Cityruf(Germanversion of 897080)897 083DIGI-S(inclueds VEDW digital)897097Trunking (MPT 1327/PAA 2424)897089AT&T Microcell897 096CombinerTest897 985US-Singalling Formats897 092LTR=USSignalling897 093DSAT/DST(of NAMPS)897094ATIS897 098FastIEE897 8022.1GHzAnalyzer Tracking897 928ARE AUTORUNEditor897 100

SITE MASTER S810D覆蓋 25 MHz 到 10.5 GHz, 而 S820D 覆蓋 25 MHz 到 20.0 GHz。 它們是最精確，最可靠和極方便的單埠微波傳輸線(xiàn)及天線(xiàn)分析儀。 它用在裝，驗(yàn)證，故障分析和修理微波微波通信系統(tǒng)。 測(cè)量功能包括回波損耗， SWR ，纜線(xiàn)損失和距離-到- 故障 (DTF) 分析。天鎖線(xiàn)分析儀的專(zhuān)利設(shè)計(jì)對(duì)信道RF干擾捉供了卓越的干擾性能，這對(duì)現(xiàn)場(chǎng)測(cè)試是非常重要的。 數(shù)據(jù)分析軟件可提供專(zhuān)業(yè)的系統(tǒng)趨勢(shì)評(píng)估報(bào)告、系統(tǒng)故障報(bào)告及系統(tǒng)績(jī)效報(bào)告，可選擇的功率計(jì)可使它很快及很容易地測(cè)量功率 。 SITE MASTER S810D 和 S820D 利用矢量誤差校正，以解決最常見(jiàn)及最困難的現(xiàn)場(chǎng)測(cè)量問(wèn)題，因此它能增強(qiáng)改良系統(tǒng)性質(zhì)而且減少維護(hù)費(fèi)用。 容易使用 的用戶(hù)界面使到S810D 和 S820D 能夠進(jìn)一步改良測(cè)量質(zhì)量和方便性。矢量誤差校正亦大大改善距離-到- 故障的準(zhǔn)確性。 S810D 及 S820D 包括數(shù)據(jù)分析軟件、輕巧攜帶包、可重覆充電的電池組、交直流電源、2.5 V 汽車(chē)香煙充電轉(zhuǎn)接器和使用者指南。功能頻率范圍最廣標(biāo)準(zhǔn)TFT彩屏實(shí)時(shí)測(cè)試速度實(shí)時(shí)DTF計(jì)算采用了頻率域反射(FDR)技術(shù)手持式及電池操作設(shè)計(jì)只有 5 磅極輕便。 (包括電池)特別抗射頻干擾以 517 個(gè)數(shù)據(jù)點(diǎn)找出長(zhǎng)距離問(wèn)題支持多種語(yǔ)言界面;英語(yǔ)，葡萄牙語(yǔ)，法語(yǔ)，漢語(yǔ)，日本語(yǔ)，西班語(yǔ), 德語(yǔ)可把 25 個(gè)測(cè)量存檔內(nèi)置記憶可儲(chǔ)存 200 個(gè)掃描記錄可在用戶(hù)界面為同軸電纜和波導(dǎo)介質(zhì)清楚地定義彈出萊單用以顯示纜線(xiàn)列表，波導(dǎo)列表，及兼容的凸緣列表很快及很易地選抉纜線(xiàn) / 波導(dǎo)種類(lèi)及測(cè)試參數(shù)，不會(huì)產(chǎn)生設(shè)定錯(cuò)誤可以文字 (英文排組) 順序來(lái)標(biāo)示測(cè)量資料可自動(dòng)加插 日期/時(shí)間 標(biāo)簽在測(cè)量資料上可重覆充電，戶(hù)外更換電池距離測(cè)量可以 米或尺作單位6 信標(biāo)，限線(xiàn)及分段限線(xiàn)射頻功率監(jiān)視 擇項(xiàng) 5提供 RS232 介面SITE MASTER 軟件工具(SMST)功能可把最新及以前的掃描結(jié)果重疊在屏幕上作比較分析可無(wú)限儲(chǔ)存掃描結(jié)果及比較以前數(shù)據(jù)SMST 透過(guò)單一萊單支持上傳/下載掃描結(jié)果到SITE MASTER波導(dǎo)編輯程序可以增加到 SMST 并支持下載和上傳纜線(xiàn)列表及儲(chǔ)存檔案纜線(xiàn)編輯程序可以增加到 SMST 并支持下載和上傳纜線(xiàn)列表及儲(chǔ)存檔案

J2127A為兩款新型的便攜傳輸分析儀，它們向您提供裝和維護(hù)當(dāng)今的高速傳輸網(wǎng)絡(luò)所需的多速率測(cè)試。緊湊而堅(jiān)固耐用。J2127A測(cè)試速率從E1/DS1到10Gb/s。支持SONET、SDH、T-carriar和PDH測(cè)試。主要特點(diǎn)如下： 全制式（SDH和SONET）全面集成的全速率測(cè)試:52Mb/s到10Gb/s光口；52/155Mb/s， DS1/3，2/8/34/140Mb/s電口全系列的標(biāo)準(zhǔn)和級(jí)聯(lián)映射所有標(biāo)準(zhǔn)誤碼和告測(cè)試外,加光功率、電平、脈沖模板、頻率、業(yè)務(wù)中斷時(shí)間、 指針移動(dòng)和延遲測(cè)試全信道并行測(cè)試可提供多端口的以太網(wǎng)口測(cè)試功能SDH/SONET測(cè)試功能　　J2127A新型便攜傳輸分析儀具有全信道并行監(jiān)測(cè)技術(shù)，使您能夠同時(shí)連續(xù)檢測(cè)所接收到的SDH或SONET線(xiàn)路信號(hào)中的所有AU/STS通道（多達(dá)192條）。對(duì)于例行和復(fù)雜現(xiàn)場(chǎng)應(yīng)用環(huán)境，可以借助SmartTest鍵選擇必需的測(cè)量(諸如光功率、電平、線(xiàn)路頻率、業(yè)務(wù)中斷、環(huán)回延遲和脈沖模板測(cè)試）。儀表還提供通過(guò)模式測(cè)試能力、提取/插入凈荷和APS/MPS消息、以識(shí)別與信號(hào)質(zhì)量和網(wǎng)絡(luò)運(yùn)行性能相關(guān)聯(lián)的各種故障。儀表還提供SDH/SONET誤碼和告發(fā)生和檢測(cè)，所有開(kāi)銷(xiāo)字節(jié)的設(shè)置和監(jiān)測(cè)，以及突發(fā)和周期性序列指針調(diào)整控制，以對(duì)網(wǎng)絡(luò)進(jìn)行全面極限測(cè)試。　　儀器可插入以太網(wǎng)測(cè)試模塊，該模塊可提供8個(gè)10M/100M以太網(wǎng)口及兩個(gè)口，它們可與儀器的標(biāo)準(zhǔn)SDH速率一起，對(duì)具有多種業(yè)務(wù)支路的SDH設(shè)備進(jìn)行測(cè)試，除標(biāo)準(zhǔn)的SDH測(cè)試外，可同時(shí)對(duì)以太網(wǎng)口自動(dòng)進(jìn)行RFC2544認(rèn)證測(cè)試，并支持端對(duì)端的測(cè)試及提供端口環(huán)回配置功能。