HFC, DOCSIS Maintenance And Service Meter: OneExpert CATV
VIAVI SolutionsData SheetVIAVIOneExpert CATVA full-featured handheld for technicians at any skill levelOneExpertTM CATV helps field technicians fix problems right—the first time. A technician-friendly interface and OneCheck automated tests ease complex tasks with a simple dashboardthat shows clear pass/fail results. And its future-proofmodularity ensures years of use supporting CATV networks.Comprehensive Tools Increase ProductivityWe built expertise into OneExpert so that technicians atBenefitsany skill level can quickly optimize performance. With ay Simplifies and speeds testing andtroubleshootingmodular platform that adapts easily to rapidly changingy Improves compliance and audit performancetechnologies, OneExpert CATV is:y Simple — Auto channel identification eliminateschannel plan build, maintenance, and deploymentoverhead and enables automated testing without thepotential for channel plan related test failuresy Fast — OneCheck uses powerful processing andy Reduces reworky Turns any technician into an expertFeaturesy Real-time channel identification eliminates theneed for channel plans and plan-related errorsexceptional speed to make more complete testingy 32x8 DOCSIS 3.0, DOCSIS 3.1, WiFi, 1 GigabitEthernet capable, and TrueSpeed optionpractical: a tech can run a comprehensive test,y Field-exchangeable DOCSIS/RF moduleincluding MER and BER on all channels, in abouty A unique dual-diplexer design supportstransition to extended return banda minutey Powerful — More intelligent, powerful algorithmsrunning in the background while testing enables themeter to point out any problems and suggest nexttroubleshooting stepsy WiFi 2.4/5 GHz, wireless personal area network,and StrataSync enabledy Simultaneous ingress and downstream testingy Optional fiber scope and power metery Optional ISDB-T ModuleApplicationsy Troubleshooting QAM carriers/home networksy Verifying WiFi in 2.4 GHz and 5 GHz networksNow withDOCSIS 3.1y Testing Gigabit DOCSIS servicesy Installing PON/RFoG including inspection,power levels, and RF performancey Optional QAM video MPEG analysis forRPD activationy Optional home leakage testingy Network maintenance with forward andreverse sweep
SpecificationsUpstream Analysis — Port 2Frequency eamIngressspectrumscan0.5 – 204 MHz42/854-42 MHz and4-85 MHz54-1,004 MHz and108-1,218 MHzSensitivity 45 dBmVRBW300 kHz42/204 MHz4-42 MHz and4-204 MHz54-1,004 MHz and258-1,218 MHz 55 dBmV65/2044-65 MHz and4-204 MHz83-1,218 MHz and258 MHz-1,218 MHzMindetectablelevelupstreamAccuracy 10 ppm typical@25 CDynamicrangeONX-630 – 60dB; ONX-620 – 50dBMax totalintegratedpower55 dBmV, 4 – 10 MHz; 60 dBmV, 10 to204 MHzAccuracy 2 dB typical at 25 CSampling rateHyper SpectrumTM FFT gaplesstechnology - no missed samples, spans0.5 -110 MHz, 110 to 160 MHz, and 160to 204 MHzDownstream Analysis — Port 1AutoChannelplan builderAuto detection of channel parameters(analog/digital, symbols, QAM)Max inputpower60 dBmV total integrated powerOperation onpowered tapOperate with up to 90 V AC/DC oninput portPowerdetection/notificationNotify of AC/DC power presence onport 2 above 2 VoltsReturn loss 9.5 dBOperation onpowered tapOperate with up to 90 V AC/DC oninput portReturn loss 9 dBPowerdetection/notificationNotify of AC/DC power presence onport 2above 2 VoltsUpstream Signal GeneratorNumberFrom 1 to 8of signalsgeneratedsimultaneously2 VIAVI OneExpert CATV Data SheetSignal typessignals either all CW or all modulatedModulationsupportedQPSK, 16 QAM, and 64 QAMSymbol ratessupported5.12, 2.56, 1.28, 0.64, 0.32, and 0.16Msym/s
Specifications ContinuedAnalog Channel MeasurementHum SpecificationVideo and audio levels (dual)25 Hz to 1000 HzStandardsNTSC , PAL, SECAMHum frequencyrangeMindetectablesignal 50 dBmV (single channel)Minimum MER33 dBAccuracy up to5% hum /- 0.8%From 5 to 10% /- 1.0%Level accuracy 1.5 dB from 20 dBmV to 50 dBmVtypical at 25 C; 2.0 dB, 10 C to 50 CRBW300 kHzCarrier to NoiseChannel types NTSC , PAL, SECAM, non-scrambledRangeRequiredinput levelAccuracy30 to 51 dB(NTSC, 4 MHz measurementbandwidth)0 to 40 dBmV with 77 analogchannels present, maximum 15 dB tilt50 to 1,000 MHz 2.0 dB within specified measurementrange 600 MHzOFDM Signal Performance MetricsOFDM Channels24 - 192 MHz wide - up to 3active OFDM channelsLevel — max, min,average, standarddeviationrelative to a 6 MHz carrier perCableLabs MER — max,12 to 50 dBmin, average,standard deviation,percentileMER channel bandgraphmax, min, avg across entire OFDMcarrierNoisemaxEchodBcDownstream Digital Channel AnalysisICFRin-carrier frequency response (dB)Calibratedpower levelsSpectrum/IUCspectrum display, including carrierand ingress under carrier-20 dBmV to 50 dBmVLevel accuracy 1.5 dB from -20 dBmV to 50 dBmVtypical at 25 C; 2.0 dB, -10 C to 50 CModulation(s)64, 128, and 256 QAM, OFDMAnnex A: 5.057 to 6.952 MSPSAnnex B: 5.057 for 64 QAM and 5.361 MSPS for 256QAMAnnex C: 5.274 MSPS for 64 QAM and 5.361 MSPS for256 QAMRegionaldemodsDVB-CFull span MERIngress under carrier — full span ingress noise traceGroup delay and in-channel frequency response (ICFR)Digital quality index (DQI) over timeErrored/severely errored secondsLevel, measured symbol rate, carrier frequency,modulation, interleaver depth3 VIAVI OneExpert CATV Data SheetOFDM Profile AnalysisProfiles A, B, C, D, NCP, and PLC(more profiles as implemented)Lock status, codeword errors(corrected and uncorrected)DOCSIS TestingSupports DOCSIS 3.1 bonding up to 32 SC-QAM 2OFDM downstream channels, 8 SC-QAM 2 OFDMAupstream channelsCompliant with CableLabs specifications for DOCSIS3.1Compliant with CableLabs specifications for DOCSIS3.0 (32x8 bonding)
Specifications ContinuedDisplayed DOCSIS ResultsMERTop levelNumber of bonded channels, minreceive level, max BER (pre-FEC),min and max MER, max transmitlevel, max ICFR (in-channelfrequency response)Specified range1(with input level-5 to 20 dBmV)21 to 40 dB, 64 QAM; 28 to 40 dB,256 QAM; 16 to 44 dB OFDMMax displayablerange50 dBDownstream SC-QAM (over timecharts: level, MER, BER, DQI),Upstream (charts: transmit overtime, upstream ICFR, upstreamEQ tapsResolution0.1 dBAccuracy 2 dB typical at 25 CDetailsService testsRegistration, Throughput, Ping/Traceroute, Packet Quality; cablemodem pass-throughOFDMOFDM selected in scan, numberof subcarriers, PLC lock status,frequency, level, and MER, CWE(corr, uncorr); OFDM channel(s) Level variation (max, min, avg),MER variation (max, min, avg),ICFR, profile analysis (locked, CWEcorr, CWE uncorr)DownstreamFrequency rangeDown to 1E-9 (pre and post FEC)BER — OneCheckmodeDown to 1E-8 (pre and post FEC)default; 1E-9 user selectableInterleaver depth128, 8 maxDisplay/Interface/UsabilityHigh-brightnesscolor LCD (800 x480)5 inch diagonalTouch screenCapacitive54/85/108/258 to 1,000/1,218 MHz(dependent on currently activediplexer frequency)Boot timeFor indoor/outdooruseIP 54 light rain (0.5 in/hr; 1.27 cm/hr)5 to 204 MHz (dependenton currently active diplexerfrequency)Pollution2 Drop1 m (3.3 ft) onto concreteTemp rangeOperating 10 to 50 C(14 to 122 F)Storagetemp 20 to 60 C(-4 to 140 F)OFDMA channels 2, per DOCSIS specificationTransmit levelrange (max) 61 to 48 dBmV depending onmodulation format and numberof bonded carriers, per DOCSISspecificationSC-QAM channelsBER —ChannelCheckand DOCSISCheckmodeHard key navigation capableUpstreamFrequency rangeMinimum lock level 15 dBmVup to 8 per DOCSIS specification14 VIAVI OneExpert CATV Data SheetApproximately 20 secEnvironmentalHumidity10 – 90% RH non-condensingRF immunity8.5 V/m (for CATV measurements)Maximum altitude4000 m (13,123 ft)MER range declines as input levels decrease. Expected MER range at MIN LOCK level of –15 dBmV.
Specifications ContinuedInput/OutputsWeightRF (2)F connectors replaceablePort 1Downstream 54/85/108/258 MHzdepending on diplexerPort 2Upstream 4 – 204 MHz and TDRONX-620 & ONX6305.95 lb (2.7 kg)Protective case and 0.95 lbshoulder strapWiFiUSB host (2)Ethernet (2)RJ45 10/100/1000TTest interface802.11 a/b/g/n (2.4/5 GHz)PowerPolarizedTestsWiFi scan; WiFi access point (2.4GHz only)Scan resultsSSID (secure set identification);Channel; Security setting; Powerlevel; MAC addressScan modesAP list (access point); Channelgraph;Time graphAccess point (IPX,TSX models only)Configure OneExpert CATV asWiFi access point (Ethernet toWiFi bridge)Remote Access/ConnectivityVNC accessible via IP addressHTTPS file access via IP addressMobile application via wireless personal area networkBatteryField replaceable 96 W/hr 10.4 V, 10-cell LiIonTypical battery life6 – 8 hr continuous, 15 – 20 hrtypical usageBattery chargetime4 Hrs (90%) 6 - 8 Hrs 100% (ACcharger)StrataSync Reporting CapabilitySession based (job/work order) file saving of resultsgathered at TAP, GB, and CPEMeasurement screen capture save and recallStrataSync CoreAsset and data managementStrataSync PlusOptional extended datamanagement(6 years)WarrantyMainframe andModule(s)3-yr warranty (See support/warranty-termsand-conditions for warrantydetails)Accessories andbatteryOne-year warranty5 VIAVI OneExpert CATV Data Sheet
Specifications ContinuedWiFi Advisor (sold separately)Test DeviceBSSID ViewChannel ViewSpectral ViewSite AssessmentAssistantIP Video OptionWFED-300AC; Test Interface;Test InterfaceEthernet 10/100/1000, RJ45802.11 a/b/g/n/ac 3x3; BandModesTerminatesupport for 2.4 GHz and 5GHzSet-Top BoxIGMPv2 and v3 emulation client;Real-time RSSI; Noise; SSID;EmulationRTSP emulation clientBSSID/MAC; Channel utilization;Service SelectionBroadcast auto; Broadcast MPEG2-Channel width; Security; Standard;TS/UDP; Broadcast MPEG2-TS/SN;RTP/UDP; Broadcast RTP/RSSI; Channel utilization;UDP; Broadcast rolling stream;Noise; Channel score by channel;Broadcast TTS/UDP; BroadcastBest channels recommendationTTS/RTP/UDP; RTSP MPEG2-TS/Real-time spectral measurements;(RTP)/UDP; RTSP MPEG2-TS/Max hold(RTP)/TCP; RTSP RTP/UDP; RTSPTrueMargin measurementRTP/TCPVideo SettingsTrueSpeed OptionTest InterfaceMeasured andCalculatedResultsReport ResultsRTSP interoperability normal,Ethernet 10/100/1000, RJ45;Oracle, Siemens; IPv6 MLD versionSettings; Primary server; Fallback2, 3server; Profile with committedVideo SourceIP address and port number; IPinformation rate (CIR) for uploadAddressaddress, port number, and VoDand downloadSelectionURL extension; RTSP port select;Actual rate download/upload;RTSP vendor selectIdeal rate download/upload; TCPVideo Analysisefficiency; Round trip time (RTT);Per Video Stream 6 terminate; Number of activeSimultaneous stream support;Maximum segment size (MSS)streams; Combined rate, current/Committed information ratemax(CIR); Actual throughput; TargetQoSError indicator current/score;throughput; Saturation window;IGMP latency current/score; RTSPTarget TCP throughput; Maximumlatency current/max/score; PCRsegment size (MSS); Maximumjitter current/max/score/history;transmit unit (MTU); Round tripRTP packet jitter current/max/time (RTT); Round trip time base;score/history; RTP lost current/Maximum average throughput;max/score/history; ContinuityMaximum peak throughput;error lost current/max/score/Maximum window size; Windowhistory; Overall current/max/size per connection; Connections;score/historyAggregate window; Actualthroughput; Target throughput;Buffer delay; TCP efficiency; TotalretransmitsStandardsIPv4 IGMP version 2, 3; RTSP port;VIAVI TrueSpeed VNF; RFC-63496 VIAVI OneExpert CATV Data Sheet
Specifications ContinuedIP Video Option (continued)VoIP Software OptionPacket LossRTP loss distance errors current/Test InterfaceEthernet 10/100/1000, RJ45Statisticsmax/total; RTP loss period errorsSupportedSIP RFC 3621current/max/total; Minimum RTPSignalingloss distance; Maximum RTP lossProtocolsperiod; RTP packets lost count;Supported Codec G.711 u-law/A-law (PCM/64 kbps);RTP OOS count; RTP errors count;ConfigurationsG.722 64K; G.723.1 (ACELP/5.3, 6.3Continuity errors count; Ethernet(ITU-T)kbps); G.726 (ADPCM/32 kbps);RX errors, RX drops countVideo StreamTotal, IP, Video, Audio, Data,Data ResultsUnknownG.729a (GS-ACELP/8 kbps)VoIP SettingsAuto-answer; Local alias;Outbound alias; Proxy gateway;(current/min/Call control port; 100Rel support;max/average)SIP interoperabilityTransport Stream Error indicator count; ContinuityStatisticsFiber TestPAT errors count; PMT errorsOptical Fiber Power Metercount; PID timeouts count; ServiceUSB optical powermeterMP-60, MP-80MeasurementunitsdBm, mW, dBConnector inputUniversal 2.5 and 1.25 mmconnectorsPower sourceUSB portCompare two streams for errorindicator, lost packets, jitter,latencyPID AnalysisPID number; PID type (video,(each stream)audio, data, unknown); PIDdescriptionLayer CorrelationCombined result view for EthernetRX errors, RX dropped, videocontinuity error, video RTP lost,video loss distance total, videoloss period totalStandardsOptimal measurement supporterrors count; Sync errors count;name; Program nameQoS ExpertVoIP MOSRFC 2236, IGMP; RFC 2326, RTSP;ISO (IEC 13818), video transportstream and analysis; ETSI TR 10290 V2.1, video measurements;TFC 1483, RFC-2684, ATM AAL57 VIAVI OneExpert CATV Data Sheet
Specifications ContinuedOptical Fiber ScopeStandard AccessoriesUSB optical fiberscopeP5000iProtective case with hand strap and detachableshoulder strapResults for zonedefectsPass/failAC power supply with choice of country-specificadaptor plugResults for zonescratchesPass/failQuick start guideLow mag field-ofview (FOV)Horizontal 740 μm, vertical 550 μmStrataSync Core supportHigh mag field-of- Horizontal 370 μm, vertical 275 μmview (FOV)Particle sizedetection 1 μmPower sourceUSB portISDB-T ModuleSpecificationsFrquency Range130-767 MHzResolution0.1 MHzChannelBandwidth6 MHzISDB-T MeasurementsSetting for profile, tip, focus meter, button actionActions for live mode, test mode, high magnificationModulation typeTMCCParametersDQPSK, QPSK, 16 QAM64QAM(Auto Detection) TMCCparameters: Mode, GI, Layers(Auto Detection)Lock Range45 to 110 dBuV(total integrated power)MER Range33dBMER Accuracy /- 2dB typical @ 25C2BERPre-RS BER range3: 1E-2 1E-9Post-RS BER: Pass/failProbe model, serial, firmwareHome Network Test SmartID - Coaxial CableTestingTest InterfaceTestsCoax using SmartID or SmartIDPlus; Test Probes (near end):SmartID, SmartID Plus; Settings:Supports any cable coax typewith configurable velocity ofpropagation (VOP) and cablecompensationConstellationLocate cable runs with activeRFIDs (requires SmartID Plus).Single-ended coax map (SECM)Tests UsingSmartIDs asRemote ProbesLocate cable runs with SmartIDs;Dual-ended coax map (DECM)Test ResultsNoise, ingress and frequencysweep test summary with pass/fail results; Mapped overviewof coax network; Detailed viewof cable lengths, faults, splitters,filters, amplifiers; Graphicallydepicts frequency sweep dataChannelParametersidentifiedModulation, GI, Segments, CCR,Mode, InterleaverUser SelectionChannel Center FrequencyLayer A, B, or CFrequency Range 2 to 1,600 MHzMER Accuracy Range: 15 27dB Single Channel Input level: 60 100 dBµV Additional 0.5 dB from-10 to 50 C Temp MER is not supported when DQPSK is on a non-partial reception layer.2BER performance optimized for 200-760 MHz, Typical performance in network 1E-838 VIAVI OneExpert CATV Data Sheet
Ordering InformationDescriptionPart NumberONX-620 PackagesDual 12-TSXONX-630 escriptionPart NumberHomeTDRONX-CATV-SW-HOMETDRSeeker Home LeakageTest KitTRI-LKG-HL-METER-KITHome LeakageSoftware OptionONX-CATV-SW-HL-LKGOneExpert CATVQAM Video MPEGverification optionONX-CATV-SW-QAM-VIDEOReturn Path SNROptionONX-CATV-SW-RP-SNR-OCERapid Reverse SweepOption*ONX-CATV-RAPIDREVSWField UpgradesONX-630 42/204 MHz UPG-ONX-D31-S-4220-1012Sweep Ready UpgrademoduleONX-620 42/204 MHzUpgrade ModuleUPG-ONX-D31-4220-1012Field Upgrade (viaStrataSync) QAMVideo optionUPG-ONX-CATV-SWQAMVIDEOField Upgrade (viaStrataSync) ReturnPath SNR optionUPG-ONX-CATV-SW-RP-SNRHomeTDR SoftwareUpgrade APIDREVSWTrueSpeedONX-TRUESPEEDIP videoONX-CATV-IPVIDEODOCSIS 3.1ONX-CATV-SW-D31VoIPONX-VOIPMOS (requires VoIPsoftware option)ONX-MOSForward SweepONX-CATV-SW-FWD-SWEEPReverse SweepONX-CATV-SW-REV-SWEEPReverse SweeplessSweepONX-CATV-SW-REVSWPLSSWPField Upgrade (viaStrataSync) RapidReverse Sweep optionReverse alignmentONX-CATV-SW-REV-ALIGNBronze and Silver Warranty ExtensionsIngress expertONX-CATV-SW-INGRESS-EXPFive-year warrantyBRONZE-5Return signalgeneratorONX-CATV-SW-RSGOne calibrationSILVER-3Return signalgeneratorw/ loop-backONX-CATV-SW-RSG-LOOPFive-year warrantyand two calibrationsSILVER-5*Included on SWX models9 VIAVI OneExpert CATV Data Sheet
DescriptionPart NumberOptional AccessoriesReplacement Charger(no power cord)AC-CHARGERCar ChargerAC-CAR-CHARGERReplacement FittedCaseONX-CATV-STD-ACCY-KITStrand Hook1019-00-1366Replacement 96 W/HrBatteryONX-CATV-BATT-96WHRReplacement screenprotector(5 pack)ONX-SCREEN-PROTECTIONLarge accessory bag,fitted case,12V adapter, strandhook, Ethernetpatch cord (1 m), extrahand strapONX-CATV-DLX-ACCY-KITMP-80 USB opticalpower meterMP-80AMP-60 USB opticalpower meterMP-60AFI-60 live fiberidentifierFI-60P5000i USB fiberscopeFBP-P5000IWiFi Advisor standardpackageWFED-300ACWiFi Advisor testdevice, carrying case,USB cable, AC powersupply, and powercordWFED300AC-1PC10 VIAVI OneExpert CATV Data Sheet
Feature MatrixONX-620ONX-630ONX Feature BundleFeatureBasicIPXTSXNTXSWXDashboard with ingress scan, downstreamsummary, DOCSIS summary, and SessionExpert summary OneCheck detailsscreensIngress scan — full graphic view OneCheckdownstreamdetailsFull scan with channel details — level, hum,MER, BER, C/N, Echo, GD, ICFR System view (max dB delta, max videodelta) Favorites Tilt Smart scan MER graph — all channels BER graph — all channels OneCheckOff-air ingress detection (downsteamingress under carrier)OneCheckDOCSIS detailsOneCheck —Session Expertdetails Upstream DOCSIS channel scan withchannel details — TX level, modulation type,ICFR DOCSIS throughput DOCSIS packet quality Downstream DOCSIS channel scan withchannel details — level, MER, BER, C/N,echo, GD, ICFRProblems detected table Suggested actions table Ingress comparison between TAP and GB Drop analysis between TAP and GB Detailed downstream comparison betweenTAP, GB, and CPE Detailed SmartScan comparison betweenTAP, GB, and CPEDetailed Off-air ingress comparisonbetween TAP, GB and CPE Detailed DOCSIS comparison between TAP,GB, and CPE Detailed DOCSIS service test comparisonbetween TAP, GB, and CPE11 VIAVI OneExpert CATV Data Sheet
Feature MatrixONX-620ONX-630ONX Feature BundleFeatureChannelCheckBasicIPXTSXNTXSWX DS Spectrum w/ Ingress under the carrier(7-channels wide) System view (max dB delta, max videodelta) Favorites graph (up to 16 Ch) Tilt DQI over time Level over time MER over time BER over time Downstream in-channel response graph SmartScan Optional Optional Optional OFDM signal MER throughout channel band Optional Optional Optionalover time OFDM signal level variationOptional Optional Optional OFDM ingress under carrier analysisOptional Optional Optional PLC detection, lock status, level, MER, CWEOptional Optional Optional NCP lock status, CWEOptional Optional Optional Profile analysis - lock status, CWEOptional Optional Optional Bonding verification, SC-QAM and OFDMOptional Optional Optional Throughput testing to 1 Gbps or greater DOCSIS & EthernetOptional Optional Optional Full scan with channel details — level, hum,MER, BER, C/N, Echo, GD, ICFRConstellation DOCSIS 3.1 testing OFDM signal detection and identification in Optional Optional Optionalscan - automaticOFDM signal measurement12 VIAVI OneExpert CATV Data Sheet
Feature MatrixONX-620ONX-630ONX Feature m DOCSIS channel scan withchannel details — level, MER, BER, C/N,echo, GD, ICFR DQI over time Level over time MER over time BER over time with ES/SES Downstream in-channel response graph Upstream DOCSIS channel scan withchannel details — TX level, modulation type,ICFR Transmit over time DOCSIS upstream in-channel frequencyresponse graphEthernet testingSpeed Check – throughput Packet quality — packet loss, round tripdelay, jitter Ping/trace route Pass through modem RJ-45 port Ethernet OneCheck Ethernet Speed Check - throughput Ping/Trace route FTP/HTTP upload/download Web browser VoIP SIPWiFi testingExpert modesVoIP MOSOptional Optional Optional OptionalIP videoOptional Optional Optional OptionalTrueSpeed Optional Optional Optional OptionalWiFi - 2.4GHz and 5GHz Test point templates, custom limit plans andlive/stored measurement comparisons Channel Expert DOCSIS Expert Ingress ExpertOptional Optional Optional Quick Check ExpertOptional Optional Optional 13 VIAVI OneExpert CATV Data Sheet
Feature MatrixONX-620ONX-630ONX Feature BundleFeatureBasicReturn signalgeneratorTransmit up to 8 CW or QAM signalsReturn signalgenerator withloopbackTransmit and receive up to 8 CW or QAMsignals with simultaneous power levelmeasurementsSweep testingSweepless SweepTMIPXTSXNTXSWX Optional Optional Optional Optional OptionalOptional Optional OptionalForward SweepReverse SweepReverse Sweepless SweepOptional OptionalReverse AlignmentOptional TMMobile app integration Wireless personal area network SmartID supportSmartID and SmartID Plus WiFi AdvisorsupportWFED-300AC; SmartChannel Wizard Optical fiber scope support — P5000i Optical power meter support — MP-60, MP-80,FI-60 Fiber identifier HomeTDROptional Optional Optional Optional OptionalHome Leakage TestOptional Optional Optional Optional OptionalQAM Video MPEG verificationOptional OptionalReturn Path SNROptional Optional Optional Optional OptionalRapid Reverse SweepOptional *DOCSIS is a trademark of CableLabs.Contact UsVIAVI Solutions 1 844 GO VIAVI( 1 844 468 4284)To reach the VIAVI office nearest you,visit viavisolutions.com/contact. 2020 VIAVI Solutions Inc.Product specifications and descriptions in thisdocument are subject to change without notice.oneexpertcatv-ds-cab-nse-ae30176177 008 1220viavisolutions.com
2 VIAVI OneExpert CATV Data Sheet Specifications Frequency Range Automatically Switching Diplexer Upstream Downstream 42/85 4-42 MHz and 4-85 MHz 54-1,004 MHz and 108-1,218 MHz 42/204 MHz 4-42 MHz and 4-204 MHz 54-1,004 MHz and 258-1,218 MHz 65/204 4-65 MHz and 4-204 MHz 83-1,218 MHz and 258 MHz-1,218 MHz
A1 HFC 134A Single Component Refrigerant 0 1430 High Pressure HFC A1 HFC R410A R125/32, AZ-20, Puron 0 208896750 Newer Blends A1 HFO/ HFC R450A N13-1234ze/R134a 0 605 A1 HFO/ HFC 513A XP10-1234yf/R134a 0 631 A1 HFO/ HFC R448A N40 Honeywell 0 1387 A1 HFO/ HFC R449A XP40 Chemours 0 1397 Natura
SIEX-HC (HFC-227ea / HFC-125 / HFC-23) Installation manual - Versión 00 5/112 1.1 MOST COMMON INSTALLATION TYPES 1.1.1 Single cylinder system (modular cylinder) The most usual type of single cylinder system (modular cylinder) is shown in Figure 1, fitted with a
Implementation of DOCSIS-PIE is mandatory for implementation in DOCSIS 3.1 cable modems, and recommended for implementation in DOCSIS 3.0 cable modems. In addition to the mandatory/recommended algorithm, DOCSIS 3.1 & 3.0 CM vendors are free to support additional AQM algorithms of their ch
adequate for DOCSIS 3.0 systems, an effective elimination of OBI is a requirement for DOCSIS 3.1 systems, as will be made clear in subsequent sections of this paper. Briefly, typical bonded DOCSIS 3.0 US systems have at most four cable modems (CMs) that can transmit simultaneously, whereas in DOCSIS
TC-7610 DOCSIS 3.0 Cable Modem User Guide 2 Chapter 1. Introduction Thank you for choosing the TC-7610 DOCSIS 3.0 Cable Modem . 1.1 Product Overview TP-LINK’s DOCSIS 3.0 Cable Modem TC-7610 is designed for delivers ultrahigh speed data - through coax used in HFC networks. It’s an incredibly robust device allowing users to access
Refrigerant Other Names/Components Class Type Number A1 HCFC R22 Freon-22 0.055 1810 A1 HFC R404A R125/143a/134a, HP62 0 3922 A1 HFC R507A R125/134a, AZ50 0 3985 A1 HFC R407A R32/125/134a 0 2107 A1 HFC R407F/C R32/125/134a 0 1825/1744 A1 HFC 134A Single Component Refrigerant 0 1430 High Pressure
The various DOCSIS versions DOCSIS 1.0 – ca. 1996, deployments 1998 – Fundamental request-grant upstream MAC layer definition DOCSIS 1.1 – ca. 1999, deployments 2001 – Additions for configured Quality of Service Packet cla
cable operators are asking, is the continued investment in the existing HFC and DOCSIS network, moving to smaller nodes and service groups, and possibly increasing spectrum allocation, a better choice than just moving to FTTH and passive optical network (PON)
