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Physical Measurements (Level, MER)

✓

MER 2 percentile

shows how

well 98% of the subcarriers are
working and filters out
underperforming ones that LDPC
error correction will likely clear up.

THINGS TO CHECK:

Avg level, variable:

>-6 dBmV recommended

Avg MER, variable:

>36 dB recommended

MER at 2 percentile:

>35 dB recommended

MER standard deviation:

<2 dB recommended

OFDM

Avg power must be within range. Good

MER and low noise enable higher modulations.

CM Minimum CNR/MER

Performance in AWGN

Channel

Modulation

Up to 1 GHz

CNR(dB)

Min P

6AVG

dBmV

4096

41.0

-6

2048

37.0

-9

1024

34.0

-12

512

30.5

-12

256

27.0

-15

128

24.0

-15

21.0

-15

15.0

-15

MER

PCTL

MER

Std Dev

<2dB

MER

>35dB

42 dB

MER Avg

Содержание OneExpert ONX CATV 620

Страница 1: ...Extended Quick Start Guide v7 August 2017 OneExpert ONX CATV 620 ...

Страница 2: ...ntial and Proprietary Information 2 Table of Contents OneExpert CATV ONX CATV Interfaces and Controls ONX CATV SW Upgrade and Data Synchronization ONX CATV Engineering Mode ONX CATV Ethernet Testing ONX CATV CATV Testing ONX CATV StrataSync ...

Страница 3: ...ONX CATV Overview ...

Страница 4: ...al and Proprietary Information 4 ONX Controls keys Network Indicator LEDs High Sensitivity Touch Screen Shortcut Buttons Short Cut Hard keys Functions keys Navigation Directional Buttons Back Home Screen and Utility Buttons Power On Off Button ...

Страница 5: ...tial and Proprietary Information 5 ONX Interfaces Port 2 RF Ingress Port Connect to upstream from house for Ingress Scan Port 1 RF US DS Analysis DOCSIS QAM D Ring Dual 10 100 1000 RJ45 Ports Dual USB 2 0 Ports Battery Charger Port under flap ...

Страница 6: ...d Solid green indicates that charging is complete Slow flashing red indicates that the battery charge is critically low and less than 10 Fast flashing red indicates that the charging was suspended due to a fault and user intervention is necessary for example an incorrect charger is attached Solid red indicates that the charging was suspended due to overheating The unit can continue to run and no u...

Страница 7: ...mber indicates a timeout the unit was unable to acquire an IP address If the LED is not illuminated the network is not active either the unit is not connected or it is logged off Batt A multi color LED that indicates the battery status Solid green indicates that either the battery charge is higher than 30 or that an external source is powering the unit Solid red indicates that the battery charge i...

Страница 8: ...the current menu the screen you were viewing when you launched the tray menu NETWORK Enables or disables the home Ethernet network BLUETOOTH Enables or disables Bluetooth VOLUME Control the device volume HELP Provides TAC phone numbers USING THE TRAY MENU The tray menu allows access to commonly used functions It can be accessed either by pressing the Tray system key or by swiping downward from the...

Страница 9: ...tion and then drag it to the bottom of the screen to create a shortcut You can create up to four shortcuts To remove the shortcut drag it off the shortcut bar REARRANGING ICONS You can rearrange icons within a menu for tests or functions you use frequently To rearrange icons inside a menu touch and hold the icon and then drag it to the new location COLLAPSIBLE MENUS Each main item is a collapsible...

Страница 10: ...n be reached by selecting the Home Screen button above the On Off Button Back Button also returns the user to the Home Screen Each Menu option is labeled and can be opened or collapsed by the triangle buttons to the right Shortcuts are located across the bottom and can be customized by selecting an icon and dragging it to the shortcut bar ...

Страница 11: ...y Information 11 System Settings System Settings menu offers the ability to turn on Remote Operation via VNC Viewer change power and screen settings view Hardware and Software versions view Options purchased with ONX 620 meter and complete USB Software updates ...

Страница 12: ... Information 12 System Settings Remote Operation of ONX The ONX CATV support interoperability Via IP connection such as Tight VNC or VNC Viewer Under Systems Settings is Remote Operation allowing IP connection and control and also remote file browsing over HTTP ...

Страница 13: ... Information 13 Remote Operations All under one screen Troubleshoot faster more efficiently Fault test point often at different locations Integrate with StrataSync Technician Aids On App Tutorials videos manuals Accessory guide OneExpert CATV Mobile App ONX 620 ...

Страница 14: ...al and Proprietary Information 14 If the applicable setting is enabled Quick Check CW channels are added to the channel plan build process This should assist with discovery of any CW channels that are being missed or misidentified CATV Settings ...

Страница 15: ...cted work order instead of Work Order with date time stamp CATV Settings OneCheck Measure BER 1 0e 9 setting can now be locked BER dwell multiplier configuration has been added to make BER dwell time 1 10 times as long as normal ChannelCheck Measure BER 1 0e 9 setting has been added to ChannelCheck StrataSync Workflow Auto purge functionality is now supported ...

Страница 16: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 16 ONX Calibration Certificate StrataSync ...

Страница 17: ...ONX CATV SW Upgrade and Data Synchronization ...

Страница 18: ...latest production software release available through StrataSync or your Viavi representative New SW Version offer substantial operational improvements and enhancements over earlier software releases including the version that shipped with the units initially The software will be deployed to the units by the StrataSync Administrator but each unit needs to be configured to connect with StrataSync Fo...

Страница 19: ...ss 1 Click here to download the newest firmware 2 Copy the downloaded file ONXCBL xxx xxx xxx oxu to the root directory of a USB thumb drive 3 Press Cancel once the download has completed and you have placed the file on the USB thumb drive Note Firmware must be downloaded from StrataSync first ...

Страница 20: ...f the ONX Then start System Settings 2 Select USB Software Update 3 At the popup select the firmware image you wish to select for upgrade 4 Press Update to start the upgrade 5 Press Update to confirm and start the upgrade The meter will power off when the update is complete Note Make sure you do not have an Ethernet cable plugged in when upgrading by USB ...

Страница 21: ... or WiFi but this is ONLY for sending test files receiving configuration information like limit plans etc not for SW FW upgrades 1 Connect an Ethernet cable from an active internet connection Cable Modem or router gateway to Port 1 on the ONX 2 From the ONX home screen navigate to System Menu and select Network Verify the ONX has a valid IP address ...

Страница 22: ...ure and join a WiFi network prior to performing sync You can synchronize to StrataSync via WiFi but this is ONLY for sending test files receiving configuration information like limit plans etc 1 Connect with WiFi from an active internet connection Cable Modem or router gateway 2 From the ONX home screen navigate to System Network WiFi Verify the ONX has a valid IP address ...

Страница 23: ...c jdsu com stratasync viavisolutions com also works Server Port 443 If the Interface is set to DOCSIS the firmware update will be skipped with no other warning Also this Interface selection does not determine if the StrataSync communication is performed over the Ethernet or RF DOCSIS To Sync via RF Port 1 please use the Connection app in the CATV section at the top of the Home screen to establish ...

Страница 24: ...able Select OK NOTE SW update will proceed The unit will Power off completely after completion Update process will take 10 15 minutes based on the size of the update file and connection speed The ONX will require that it is plugged into AC power or above 50 battery life prior to updating Firmware Update Via StrataSync 7 Software packages will be confirmed Select Update ...

Страница 25: ...net option at the bottom 2 If the IPv4 State In Use By Application From the Home Screen and navigate to the Ethernet menu Select Ethernet 3 Select the Network Stop button at the bottom This dis associates the Ethernet port with the Ethernet testing function 4 Press the Back button and Power Cycle the Meter When the meter returns to the Home screen start from Step 1 at the beginning of this documen...

Страница 26: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 26 System Settings Remote Operation of ONX ...

Страница 27: ...ONX CATV Engineering Mode ...

Страница 28: ...es about 3sec 5 Release the Tray key 6 Go in CATV setting and select Engineering Utilities 7 Select Use Simulator 8 Reboot the unit Disable Demo mode 1 The unit is switch off 2 Press and hold the Tray key 3 Press shortly the Power on key 4 Hold the Tray key until the for top led are orange takes about 3sec 5 Release the Tray key 6 Go in CATV setting and select Engineering Utilities 7 Unselect Use ...

Страница 29: ...ST 1 The unit is switch off 2 Press and hold the Tray key 3 Press shortly the Power on key 4 Hold the Tray key until the for top led are orange takes about 3sec 5 Release the Tray key 6 Go in CATV setting and select Engineering Utilities 7 Select Built in Self Test and Start BIST 8 Go to File Browser and copy the custBist zip file to a plugged USB memory stick ...

Страница 30: ...ONX CATV Ethernet Testing ...

Страница 31: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 31 Ethernet Tests and Settings From Home Screen select Ethernet Once Network Up is indicated with green select Test and Settings ...

Страница 32: ...ernet Speed Check CATV Ethernet s throughput IP Address URL is configured in the mode under Settings Default value are for booth Downstream Upstream the same http CATVSpeedTest viavisolutions com bigfile zip If the upstream url change the file name need to be the same bigfile zip ...

Страница 33: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 33 TrueSpeed Setup TrueSpeed can be found under Tests and Settings and REQUIRES TrueSpeed VNF Server IP Address ...

Страница 34: ...t Profile or create a new one The test will start automatically after Profile is selected Stop Test and choose Server Settings on the bottom and enter the Server IP address and then resume Only applicable for first test setup Fallback Server is for second TrueSpeed VNF and can help alleviate queue ...

Страница 35: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 35 TrueSpeed Results After test completes Results are displayed as either the Speedometer or an a simple list ...

Страница 36: ...ONX CATV Testing Quick check Spectrum Channel Check DOCSIS Check One Check Ingress Scan ...

Страница 37: ... Entering Work Order ID enables test correlation and faster Auto channel plan build functionality Entering a Work Order ID is optional If Work Order ID is not entered before a test is started in a new location different channel plan area the unit will display error below Press Clear Session to ignore and run test ...

Страница 38: ...DM carriers including analysis of multiple DS profiles Use ChannelCheck to quickly check levels and signal performance DOCSIS Check Real time analysis of DOCSIS services Only shows the DOCSIS carriers to allow you to focus on HSD services Troubleshoot and analyze Downstream and Upstream DOCSIS carriers including OFDM and channel bonding CATV Testing on the OneExpert CATV QuickCheck Use QuickCheck ...

Страница 39: ...o running Test Results OneCheck Provides dashboard with drill down results ChannelCheck DOCSIS Check Provides live analysis Hit Stop and then Save if you want to capture live data results OneCheck will automatically save the last run test Hit Save and give a new name if you want to capture a specific result prior to Retesting Tap on a panel to drill down to detailed results Important Testing Workf...

Страница 40: ...ONX CATV Quick Check ...

Страница 41: ...e QuickCheck to see a small number of manually added channels and quickly determine if signal is present Enter Work Order ID and choose demarcation point and press Start Navigate the Results Screen shown to the right using touchscreen or Directional Buttons Add remove frequency and type of carrier ...

Страница 42: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 42 QuickCheck Results ...

Страница 43: ...ONX CATV Spectrum ...

Страница 44: ...tions Inc Viavi Confidential and Proprietary Information 44 Spectrum Setup Enter Work Order ID and choose proper demarcation point Navigate the Results Screen shown to the right using touchscreen or Directional Buttons ...

Страница 45: ...vigate the Results Screen shown to the right using touchscreen pinch and pull like tablet or smart phone or Directional Buttons Choose Display to change to landscape view or manually change graph division size span and toggle Live Max and Min traces Choose Settings to change RBW and AGC settings ...

Страница 46: ...i Solutions Inc Viavi Confidential and Proprietary Information 46 Spectrum Results Drag or use Directional buttons to move marker Double tap on the marker to display Delta between second marker which will appear ...

Страница 47: ...ONX CATV Channel Check ...

Страница 48: ...arcation point and press Start Navigate the Results Screen shown to the right using touchscreen or Directional Buttons Channel Check Real time analysis and powerful troubleshooting of downstream carriers Analyze OFDM carriers including analysis of multiple DS profiles Use ChannelCheck to quickly check levels and signal performance ...

Страница 49: ...cent channels table Live spectral data including Ingress under channel Full Scan Adjacent channels and channel under test Measurements Dashboard Level MER Deviation Note Find Channel should be entered as 4 and not 04 Note All results are live updated every time channel under test is changed Find channel ...

Страница 50: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 50 Channel Check Results BER Pre and Post over Time DQI Over Time Level Over Time MER Over Time ...

Страница 51: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 51 Channel Check Results Smartscan Graph View of Favorites ICFR Tilt Table View of Favorites ...

Страница 52: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 52 Channel Check Results Constellation Table View of Favorites Favorite selection in Channel View ...

Страница 53: ... carriers Familiar swipe navigation provides access to individual channel details VIAVI Exclusive Spectrum view with embedded Ingress Under the Carrier trace Level over time shows plant fluctuations MER BER over time identify traditional carrier performance issues DQI over time identifies intermittent issues Dashboard shows progress and key metrics of best and worst carriers B I T B I T B I T T T ...

Страница 54: ...cians with a quick mini scan of critical carriers SmartScan simplifies system analysis by taking out the effects of tilt and different carrier types at TAP GB and CPE ICFR highlights roll off and suck out problems within a downstream carrier Constellation measurement helps identify noise problems and interferers B I T B I T T T ...

Страница 55: ...ONX CATV DOCSIS Check ...

Страница 56: ...tion point and press Start Navigate the Results Screen shown to the right using touchscreen or Directional Buttons DOCSIS Check Real time analysis of DOCSIS services Only shows the DOCSIS carriers to allow you to focus on HSD services Troubleshoot and analyze Downstream and Upstream DOCSIS carriers including OFDM and channel bonding ...

Страница 57: ...al and Proprietary Information 57 DOCSIS Check Results Level Over Time MER Over Time Downstream bonded DOCSIS Channels Adjacent Channels and channel under test Dashboard Note All results are live updated every time channel under test is changed ...

Страница 58: ...l and Proprietary Information 58 DOCSIS Check Results Upstream bonded DOCSIS Carriers Transmit Over Time based on Upstream carrier under test BER Over Time DQI Over Time Note All results are live updated every time channel under test is changed ...

Страница 59: ...ation 59 DOCSIS Check Results DOCSIS Registration and Config File Info IP Cable Modem CPE Servers Upstream ICFR Across all Bonded Carriers Upstream EQ Analysis with Footage to Impedance Mismatch Note All results are live updated every time channel under test is changed ...

Страница 60: ...CSIS Check Results Packet Quality Packet Loss Max Round Trip delay Max jitter DOCSIS Throughput Setup configuration via StrataSync Ping Traceroute Test over DOCSIS Note Throughput and Packet Quality requires config in StrataSync Refer to Administrator Settings section for details ...

Страница 61: ...ONX CATV OneCheck ...

Страница 62: ...ID and choose demarcation point and press Start Navigate the Results Screen shown to the right using touchscreen or Directional Buttons OneCheck is designed to conduct Upstream and Downstream testing from a chosen demarcation point including an ingress scan utilizing both ports on the ONX 620 in under 2 mins ...

Страница 63: ...nels will display 1 0E 9 BER as DOCSIS test duration allows to get better BER resolution 1 0E 8 BER less accurate faster test time 1 0E 9 BER more accurate longer test time 1 0E 8 or 1 0E 9 BER can be configured in the CATV Settings in order to define the BER Measurement resolution in Downstream Channel Details view After test completion push OK key to get more details ...

Страница 64: ...utions Inc Viavi Confidential and Proprietary Information 64 OneCheck Results Ingress Details Upstream Ingress DOCSIS Test Note Double tap on each section of the OneCheck dashboard for Details Full Scan Session Expert ...

Страница 65: ...nts Notes Double tap on each section of the OneCheck dashboard for Details Troubleshoot in ChannelCheck Button available for live measurements Off Air Ingress configuration available through StrataSync Adjacent Channels and channel under test Adjacent channel table Off Air Ingress Configuration via StrataSync Note Troubleshoot in ChannelCheck Button available for live measurements ...

Страница 66: ...CSISCheck but NOT LIVE Downstream DOCSIS Channels Measurements Notes Double tap on each section of the OneCheck dashboard for Details Troubleshoot in DOCSISCheck Button available for live measurements Adjacent Channels and channel under test Adjacent channel table Note Troubleshoot in DOCSISCheck Button available for live measurements ...

Страница 67: ...pical Tap CPE Network Diagram Suggestions Session Expert is designed to point the technician toward a successful resolution to any network impairments Upstream and Downstream analysis is compared against Limit Plan configurable in StrataSync Based on results Session Expert displays where it believes the network issues are located Problems Detected Drop Analysis ...

Страница 68: ...arison Tap to switch test location and view results start a test at another location Tap GB CPE Troubleshooting between demarcation points made easier Test Location aware helps guide technicians to problems Session awareness tests within the current Job uses data at the demarcation points to suggest next actions Side by side comparison helps technicians prove they have fixed the problems ...

Страница 69: ...ans are with prioritized suggested next steps to find and fix problems based on industry wide best practices Overlayed comparison of Ingress Scans between the TAP and GB help highlight where ingress is getting in Drop Analysis helps technicians identify if there is a problem in the Drop between the Tap and GB that needs to be looked into Side by side comparisons of measurements between TAP GB and ...

Страница 70: ...017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 70 OneExpert CATV OneCheck Session Expert Details Side by side comparisons of measurements between TAP GB and CPE I T B I T B I T T T ...

Страница 71: ...formance Individual channel details System summary view Favorites view provides technicians with a quick mini scan of critical carriers Tilt identifies if system is within spec at TAP GB or CPE SmartScan simplifies system analysis by taking out the effects of tilt and different carrier types at TAP GB and CPE B I T B I T B I T B I T T ...

Страница 72: ...ial and Proprietary Information 72 OneCheck Downstream Details System wide view of MER and BER performance Identification of Off Air interferers that are infiltrating the downstream user definable frequencies configuration by StrataSync T T T ...

Страница 73: ...viewing of each upstream carrier including TX level and ICFR value Registration details identifies if the internal modems status and helps identify if there are server issues Throughput testing is available over the DOCSIS connection to test to the max capacity of a 32x8 system Packet Quality identifies if packets are being lost over the RF portion of the data layer which may be caused by a physic...

Страница 74: ...ONX DOCSIS 3 1 Measurements ...

Страница 75: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 75 Testing OFDM ...

Страница 76: ...ng 32 Bonded D3 1 OFDM carrier Upstream DOCSIS 3 1 OFDM A capable Identify OFDM carrier in the lineup Downstream scan measurement requires no learning curve same as D3 0 scan but shows OFDM signal MER over entire OFDM channel provides insight into why higher tier profiles are failing Overall OFDM carrier performance metrics including best and worst case simple pass fail indications In Channel Resp...

Страница 77: ...placement across constellation decision boundaries Correctable vs Uncorrectable determined by number of corrupted symbols relative to CMTS forward error correction level settings If you are having CWEs you may be losing data Uncorrectable CWEs indicate dropped packets think post FEC BER Retransmit is required for recovery There is no recovery from dropped packets for real time apps like VoIP Corre...

Страница 78: ...ial and Proprietary Information 78 Testing PLC PHY Link Channel THINGS TO CHECK Level 15 dBmV 6 MHz MER 15 dB min Lock status locked Uncorrectable CWE none Other info PLC center frequency PLC contains CRITICAL OFDM signal decoding information ...

Страница 79: ...off of either could impair a CM s ability to correctly receive NCP or CWs THINGS TO CHECK Lock status locked Uncorrectable CWE none The NCP tells the modem which CW are present and in which profile to find each CW CWE analysis it is CRITICAL for proper data communication NCP s start at HIGH frequencies and populate down Codewords start at LOW frequencies and populate UP ...

Страница 80: ...rs In practice profile A may be assigned lower mixed modulations like QAM 64 16 so every D3 1 modem can communicate Lower modulation profiles can operate at lower MER CNR and power levels If profile A isn t locked or has uncorrectable CWE a modem may roll back and use only SC QAMs in 3 0 mode THINGS TO CHECK Lock status locked Uncorrectable CWE none Profile A is boot profile ALL 3 1 modems must be...

Страница 81: ...K Avg level variable 6 dBmV recommended Avg MER variable 36 dB recommended MER at 2 percentile 35 dB recommended MER standard deviation 2 dB recommended OFDM Avg power must be within range Good MER and low noise enable higher modulations CM Minimum CNR MER Performance in AWGN Channel Modulation Up to 1 GHz CNR dB Min P6AVG dBmV 4096 41 0 6 2048 37 0 9 1024 34 0 12 512 30 5 12 256 27 0 15 128 24 0 ...

Страница 82: ...able CWE none Higher profiles improve network efficiency Optimally more CM run on higher profiles for overall network efficiency and improved customer QoE Profiles enable tiers of service and allow best case service when consistent network constraints inhibit maximum performance Testing viability of all profiles provides quick assessment of network performance to any given test point service outle...

Страница 83: ...o 1 GHz CNR dB Min P6AVG dBmV 4096 41 0 6 2048 37 0 9 1024 34 0 12 512 30 5 12 256 27 0 15 128 24 0 15 64 21 0 15 16 15 0 15 Component Tasks Importance CWE expectations and impact PLC PHY Link Channel Contains CRITICAL OFDM signal decoding information Critical Should have 0 Uncorrectable CWE otherwise OFDM may not work NCP Next CW Pointer Tells modem which CW are present and in which profile to fi...

Страница 84: ...ise identify portions of a carrier where degradation may occur and require possible profile adjustment Unstable MER with drops below 30dB means only profiles running 256 QAM or lower will work Stable MER better than 40 dB means QAM 2048 and 4096 will work In Channel Response identifies roll off and excessive ripple Measuring MER across entire subcarrier list enables identifying potential impairmen...

Страница 85: ... Bonding with OFDM Upstream bonding and Throughput DOCSIS 3 1 systems can provide over 1 Gbps throughput Validating operation at subscribed rates is important to verify customer experience Testing at DOCSIS physical layer identifies RF related impacts on overall service performance Testing both DOCSIS service and Ethernet helps ensure top customer QoE Consumer grade PC HW limitations can prevent t...

Страница 86: ...power in a 6MHz bandwidth Total power of 96 192MHz wide carrier This is not referenced to a 6MHz carrier Total Power Total Power PER Channel 6MHz 10log10 Channel Bandwidth Where Channel Bandwidth would be overall OFDM Bandwidth 6MHz channel bandwidth of 6MHz Channels for a 96MHz wide OFDM carrier the TOTAL power will be 12 04dB higher for a 192 MHz wide OFDM carrier the TOTAL power will be 15 05dB...

Страница 87: ...evel ref 6 MHz 1 2 dB below the 8 MHz QAM 256 to maintain the same power Hz PLC carrier average power will be approximately 0 8dB higher than other carriers due to additional pilots and data patterns Total OFDM carrier up to 192MHz power is greatly different than average power in a 6 MHz bandwidth For a 96 MHz wide OFDM carrier the total power will be 12 04 dB higher For a 192 MHz wide OFDM carrie...

Страница 88: ...ONX CATV Ingress Scan ...

Страница 89: ...vi Confidential and Proprietary Information 89 Ingress Scan Enter Work Order ID and ensure Port 2 is connected Navigate the Results Screen shown to the right using touchscreen or Directional Buttons Landscape view available as well ...

Страница 90: ...tial and Proprietary Information 90 Ingress Scan Results Use Touchscreen or Directional Buttons to navigate Zoom Pan Marker Markers Move marker with touch or Directional Buttons Touch once to open or close second marker with delta information ...

Страница 91: ...ONX CATV WiFi Testing WiFi scan ONX as Access Point Testing with WiFi advisor ...

Страница 92: ...y Information 92 WiFi Setup WiFi Network Scan Navigate the Results Screen shown below using touchscreen or Directional Buttons Choose bottom buttons to see AP List Channel Graph or Time Graph When using the AP List screen select APs to graph or choose Graph All ...

Страница 93: ...hown below using touchscreen or Directional Buttons Choose bottom buttons to see AP List Channel Graph or Time Graph When using the AP List screen select APs to graph or choose Graph All Channel Graph allows 2 4Ghz or 5Ghz views Time Graph tracks received signal signal level over time with ability to select specific AP or view multiple ...

Страница 94: ...Confidential and Proprietary Information 94 WiFi Advisor on the ONX CATV ONX CATV is interoperable with the Viavi WiFi Advisor companion probe iPad or Android Tablet is optional but allows use of the Two Ended Site Assessment Feature ...

Страница 95: ...WiFi Advisor Setup Bluetooth Pairing Select Device Management to add WiFi Advisor Units Scan for Devices while simultaneously holding the Blur button down and placing WiFi Advisor unit into pairing mode After WiFi Advisor unit pairs and it prompts user for label it is displayed ...

Страница 96: ...tions Inc Viavi Confidential and Proprietary Information 96 WiFi Advisor Setup Test Options WiFi Link Under Test NOTE Site Assessment Assistant requires use of iPad or Android tablet and is not covered in this document ...

Страница 97: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 97 WiFi Advisor Results BSSID View shows list of Aps choosing one shows ...

Страница 98: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 98 WiFi Advisor Results Scrolling down shows more info Noise Channel Score Best Channels ...

Страница 99: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 99 WiFi Advisor Results Spectral Button can be toggled to include 2 4G and 5G spectrum as well as 20 40 80 Channel width ...

Страница 100: ...ONX CATV Fiber Testing P5000i Probe Microscope MP60 MP80 power meters ...

Страница 101: ...formation 101 OneExpert CATV Fiber Optic Testing made easier Fiber testing made easier Inspect before you connect Fiber Inspection P5000i Automatic fiber scope support Auto Centering Automated testing Simple pass fail Power Meter USB power meter support MP 60 MP 80 ...

Страница 102: ...scope When P5000i Probe Microscope is attached to ONX through USB Fiber Tools menu automatically appears After plugging in patch cord or inserted probe into bulkhead fiber end face will appear and can be focused or auto centered using controls on P5000i Autotest can be conducted and results saved from results screen ...

Страница 103: ...onfidential and Proprietary Information 103 StrataSync Cloud Based Meter Management All high level features for StrataSync are accessible from the main landing page Asset and Test Data information is displayed and details are available ...

Страница 104: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 104 To access Configuration Templates 3 ...

Страница 105: ...it Plans determine when a test result will end up being a Pass or Fail in relation to thresholds set In the Template screen click on one of the selections in the Global Archives bubble on the left of the screen Users can create Limit Plans DOCSIS Service Plans Off Air Ingress Plans and default Measurement Settings ...

Страница 106: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 106 Limit Plan Window Choose from existing Limit Sets or select New Limit Plan ...

Страница 107: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 107 Limit Plan Creation Name New Limit Plan Enter Limit Plan name and Description and select Create ...

Страница 108: ...ap Ground Block or CPE The Type of limit is also selectable Error Pass if results meet the limit requirements or Fail if results exceed limit Warning Pass but No Fail rather the measurement is highlighted to bring attention to it if the result exceeds the limit None Test result is shown but no Pass or Fail criteria is applied to the result ...

Страница 109: ...fidential and Proprietary Information 109 Limit Plan Deploy Limits Limit Plans can be deployed to Meter or Copied to Templates Check the box of the limit plan to be deployed right click or select Actions Click Deploy or Copy to Template ...

Страница 110: ...17 Viavi Solutions Inc Viavi Confidential and Proprietary Information 110 Deployment Meter Selection Check the boxes next to one or more OneExpert and then select Next in bottom right corner of the screen ...

Страница 111: ...avi Confidential and Proprietary Information 111 Access or Create a New DOCSIS Service Plan In the Template screen click on one of the selections in the Global Archives bubble on the left of the screen Select DOCSIS Service Plans ...

Страница 112: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 112 DOCSIS Service Plan Window Choose from existing Limit Sets or select New Limit Plan ...

Страница 113: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 113 DOCSIS Service Plan Name New DOCSIS Service Plan Enter DOCSIS Service Plan name and Description and select Create ...

Страница 114: ... IP URL address and file name of the HTTP server and test file that the ONX will use to download and calculate downstream throughput speeds Ex http testurl com testfile zip or http 12 34 56 78 testfile zip Upstream Throughput URL Enter the IP URL address of the HTTP server the ONX will use to send data to and calculate upload throughput speeds Ex http testurl com or http 12 34 56 78 typically is t...

Страница 115: ... can be set in the DOCSIS Service Plan to perform Pass Fail Warn or None for each one of the Limits configured Type like in the Limit Plans determine how the test result is presented on the ONX The VoIPCheck Limits are also configurable Note ONX does not currently perform VoIPCheck testing these limits can be set for future use ...

Страница 116: ...and Proprietary Information 116 DOCSIS Service Plan Deploy DOCSIS Service Plans can be deployed to Meter or Copied to Templates Check the box of the DOCSIS Service Plan to be deployed right click or select Actions Click Deploy or Copy to Template ...

Страница 117: ...17 Viavi Solutions Inc Viavi Confidential and Proprietary Information 117 Deployment Meter Selection Check the boxes next to one or more OneExpert and then select Next in bottom right corner of the screen ...

Страница 118: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 118 Off Air Ingress Plan Window Choose from existing Off Air Ingress Plan or select New Off Air Ingress Plan ...

Страница 119: ...rial broadcast interferers on the HFC network If a QAM carrier is in the band the ONX uses its Ingress Under the Carrier feature to see the noise floor below a QAM channel if the spectrum is vacant the ONX will look at the spectral response in the band s to see if the limit is exceeded Enter the Label Start Stop Limit value and Limit Type for each Ingress band desired Use the green or red to add o...

Страница 120: ...nd Proprietary Information 120 Off Air Ingress Plan Deploy Off Air Ingress Plan can be deployed to Meter or Copied to Templates Check the box of the Off Air Ingress Plan to be deployed right click or select Actions Click Deploy or Copy to Template ...

Страница 121: ...17 Viavi Solutions Inc Viavi Confidential and Proprietary Information 121 Deployment Meter Selection Check the boxes next to one or more OneExpert and then select Next in bottom right corner of the screen ...

Страница 122: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 122 Access or Create a New Measurement Settings Access or Create a New Measurement Settings ...

Страница 123: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 123 Measurement Settings Window Choose from existing Measurement Settings or select New Measurement Settings ...

Страница 124: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 124 Measurement Settings Name New Measurement Settings Enter Measurement Settings name and Description and select Create ...

Страница 125: ...eCheck tests at all Locations Tap Ground Block CPE DOCSIS Test If a OneCheck test should perform communications with the CMTS then the DOCSIS Test should be enabled If disabled the OneCheck test will only run the Ingress and Downstream channel tests only DOCSIS Service Tests If a OneCheck test should also perform IP service tests the DOCSIS Service Tests should be enabled If disabled then the ONX ...

Страница 126: ...nd Proprietary Information 126 Measurement Settings Deploy Measurement Settings can be deployed to Meter or Copied to Templates Check the box of the Measurement Settings to be deployed right click or select Actions Click Deploy or Copy to Template ...

Страница 127: ...17 Viavi Solutions Inc Viavi Confidential and Proprietary Information 127 Deployment Meter Selection Check the boxes next to one or more OneExpert and then select Next in bottom right corner of the screen ...

Страница 128: ...ONX CATV StrataSync Test Results ...

Страница 129: ... 2017 Viavi Solutions Inc Viavi Confidential and Proprietary Information 129 StrataSync ONX CATV test result ...

Страница 130: ...www viavisolutions com ...

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Содержание OneExpert ONX CATV 620

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Viavi OneExpert ONX CATV 620, Быстрый старт

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Содержание OneExpert ONX CATV 620

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