EXFO AXS-200/635i User Manual
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EXFO AXS-200/635i User Manual

EXFO AXS-200/635i User Manual

Copper, vdsl2, adsl2+ and ip triple-play test set
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User Guide
AXS-200/635i
Copper, VDSL2, ADSL2+ and IP
Triple-Play Test Set

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Summary of Contents for EXFO AXS-200/635i

  • Page 1 User Guide AXS-200/635i Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set...
  • Page 2 EXFO Inc. (EXFO). Information provided by EXFO is believed to be accurate and reliable. However, no responsibility is assumed by EXFO for its use nor for any infringements of patents or other rights of third parties that may result from its use.

  • Page 3: Table Of Contents

    Cable Connections ........................4 LED Indicators .........................5 Electrical Safety Information ....................5 ADSL2+ Basic Principles ......................6 VDSL2 .............................6 Navigating through the AXS-200/635i ..................7 Conventions ..........................8 2 Getting Started with Fault Isolation Tools ..........9 Dialer Function ........................10 Regional Settings ........................15 Saving Results ........................20 Reading Saved Results ......................23...
  • Page 4 10 Connection Setup for DSL/IP Triple-Play Verification Tests ....151 Setup Profile ........................151 Setup Line Connection ......................155 11 Configure Tests for DSL/IP Triple-Play Verification .........167 Configure Profile .........................168 Configure DSL/IP Tests ......................169 12 Running Manual Tests ................181 Reading Results ........................181 AXS-200/635i...
  • Page 5 Transportation ........................249 18 Warranty ....................251 General Information ......................251 Liability ..........................252 Exclusions ...........................252 Certification ........................252 Service and Repairs ......................253 EXFO Service Centers Worldwide ..................254 A Technical Specifications ................255 Index ......................261 Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set...

  • Page 6: Certification Information

    F.C.C. Information Electronic test equipment is exempt from Part 15 compliance (FCC) in the United States. However, compliance verification tests are systematically performed on most EXFO equipment. Information Electronic test equipment is subject to the EMC Directive in the European Union.
  • Page 7 DECLARATION OF CONFORMITY Application of Council Directive(s): 2006/95/EC - The Low Voltage Directive 2004/108/EC - The EMC Directive And their amendments Manufacturer’s Name: EXFO Electro-Optical Engineering Inc. Manufacturer’s Address: 400 Godin Avenue Quebec, Quebec Canada, G1M 2K2 (418) 683-0211 Equipment Type/Environment: Test &...

  • Page 9: Introducing The Copper, Vdsl2, Adsl2+ And Ip Triple-Play Test Set

    VDSL2, ADSL2+ and IP Triple-Play Test Set The AXS-200/635i Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set is a handheld unit that integrates the functionalities of the AXS-200/610 30 MHz Copper Test Set and the AXS-200/630 VDSL2, ADSL2+ and IP Triple-Play Test Set.
  • Page 10 Single-ended testing – no remote device required LoopMapper – graphical loop depiction Color display with graphical analysis POTS and VF measurements for complete ADSL2+ and VDSL2 loop qualification Data rate prediction Analog IPTV auto test In-service pair, rectified loop, and water detection tests AXS-200/635i...
  • Page 11 Introducing the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set Main Features Typical Applications The AXS-200/635i allows you to test outside the customer premises over VDSL1.5/2, ADSL1/2/2+ or inside over Ethernet. Both modes allow you to use the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set for several...

  • Page 12: Cable Connections

    Introducing the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set Cable Connections Cable Connections The graphic below shows the connectors on the AXS-200/635i device. Measuring ground terminal Primary tip/ring Secondary tip/ring 3-pin connectors 3-pin connectors WAN port for Ethernet and...

  • Page 13: Led Indicators

    Introducing the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set LED Indicators LED Indicators The graphic below illustrates the LED indicators across the top front of the AXS-200/635i unit. Spare VOLTAGE DETECTED PASS/FAIL SYNC ERROR indicates that a voltage indicates that test...

  • Page 14: Adsl2+ Basic Principles

    ATU-R (customer’s ADSL modem). Once a connection is established with the ATU-C in the DSLAM at the service provider’s central office or remote DLC, the AXS-200/635i displays the connection rates for the upstream and downstream directions of the ADSL2+ link.

  • Page 15: Navigating Through The Axs-200/635I

    Introducing the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set Navigating through the AXS-200/635i Navigating through the AXS-200/635i Use the following general instructions to navigate through the AXS-200/635i menus and panes: To navigate through the menu items use the arrow keys or press the corresponding test number on the keypad.

  • Page 16: Conventions

    AUTION Indicates a potentially hazardous situation which, if not avoided, may result in component damage. Do not proceed unless you understand and meet the required conditions. MPORTANT Refers to information about this product you should not overlook. AXS-200/635i...

  • Page 17: Getting Started With Fault Isolation Tools

    Getting Started with Fault Isolation Tools The AXS-200/635i is designed to test basic twisted pair quality, identify and locate faults, perform advanced single-ended loop tests, and troubleshoot noise and signal issues all the way up to 30 MHz in support of the VDSL2 standard.

  • Page 18: Dialer Function

    Getting Started with Fault Isolation Tools Dialer Function Dialer Function The Dialer function provides a dial-up path from the AXS-200/635i to another tester (or quiet termination or silent switchman) through a switched circuit network. DTMF transmission is enabled via the AXS-200 keypad allowing you to place and receive POTS calls.
  • Page 19 Getting Started with Fault Isolation Tools Dialer Function Dial Status displays the progress of dialing such as Dial Tone Detected, No Dial Tone, or Busy Tone Detected. Volume is used to set the headset volume to LOW or HIGH. Hang Up button terminates the call and you’ll be returned to the on-hook pane.
  • Page 20 3. Press the up/down arrow keys to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635i...
  • Page 21 Getting Started with Fault Isolation Tools Dialer Function Phone Book Phone Book provides you with a list of saved names and numbers that will be part of the Profile. Each parameter and button is described below: Name displays the list box of names in a Phone Book list.
  • Page 22 2. Use the alphanumeric keypad to enter a value. To cancel the entry, press 3. Press to accept the value. 4. To return from the Phone Book to the Dialer, press the The Dialer automatically dials the selected phone number if it is in the off-hook state. AXS-200/635i...

  • Page 23: Regional Settings

    Regional Settings Regional Settings Before executing fault isolation tools, set up the software settings and values for the cables. The AXS-200/635i allows you to save standard parameter settings to different profiles and reuse them as needed. To access Regional Settings: From the Home pane, select Fault Isolation Tools, then Regional Settings.
  • Page 24 To cancel modifications made to a CustomProfile: 1. Select Cancel Modifications and reload the current profile with the default profile. 2. Proceed with the previously selected action ( AXS-200/635i...
  • Page 25 Getting Started with Fault Isolation Tools Regional Settings Cable Setup The Cable Setup tab allows you to configure parameter values for the cable. Each parameter and button is described below: Cable Type defines the gauge of the cable in use. If wire gauge is measured in American Wire Gauge (AWG) units, the available choices are: AUTO, 19 AWG, 22 AWG, 24 AWG, or 26 AWG.
  • Page 26 3. Press the up/down arrow keys to highlight the desired cable type, then press to accept the selection. 4. Use the up/down arrow keys to highlight the Restore Defaults button, then press . The selected cable’s default values are restored. AXS-200/635i...
  • Page 27 Getting Started with Fault Isolation Tools Regional Settings Standard The Standard tab allows you to set unit parameter values for the selected profile composed of current Distance Units and Cable Gauge. Standard allows you to specify if the fault isolation tools should conform to the ITU (International Telecommunication Union) or ANSI (American National...

  • Page 28: Saving Results

    Saving Results You can save any of your results after running and viewing a test performed with the AXS-200/635i, in either text or graphical format. Each fault isolation tool includes a Save Results tab to do so. Press the F1, F2, or F3 key to view this tab, or use the function arrow keys on either side of the F1 and F3 keys to access it.
  • Page 29 Getting Started with Fault Isolation Tools Saving Results Available Graphs is enabled only if the selected format under Save as Type is *.gif, *.csv, or *.bmp.The selection of graphs available are: Load Coil Detection, VF Power Influence, PSD Noise, WB Spectral Detective, WB Impulse Noise Histogram, Attenuation, WB Long.
  • Page 30 3. Press the up/down arrow key to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635i...

  • Page 31: Reading Saved Results

    Getting Started with Fault Isolation Tools Reading Saved Results Reading Saved Results You can view any of your saved results with the Copper, VDSL2, ADSL2+ and IP Triple-Play Test Set, by highlighting the Read Saved Results menu item from the Fault Isolation Tools pane, and pressing Read Saved Results The Read Saved Results tab allows you to select a test type and view the results of all the files previously saved.

  • Page 33: Auto Tests

    Auto Tests The auto test function allows you to automatically run tests used in pre-qualification, installation, and maintenance of different circuit types from POTS to VDSL2. Auto tests include a range of different tests that compare measured results against stored threshold values to provide pass or fail results.
  • Page 34 (AC Mains) interference has on the circuit under test. Toggle between Enable and Disable. Longitudinal Balance is very useful in identifying loops that will suffer from crosstalk. Toggle between Enable and Disable. Noise Metallic measures VF noise in the line. Toggle between Enable and Disable. AXS-200/635i...
  • Page 35 Auto Tests Configuring CQ Auto Tests VF Impulse Noise measures the random occurrences of energy spikes in the voice frequency range that have random amplitude and spectral content. To select tests: 1. Press the up/down arrow keys to highlight a desired test. 2.
  • Page 36 TDR test identifies and locates all types of faults as well as bridge taps (multiple appearances) and load coils. To select tests: 1. Press the up/down arrow keys to highlight a desired test. 2. Press to toggle between Enable and Disable. 3. Select other tests as required. AXS-200/635i...
  • Page 37 Auto Tests Configuring CQ Auto Tests Common Parameters The Common Param. tab allows you to set up parameters common to all tests in the auto test function. Each parameter is described below: Cable Type defines the gauge of the cable in use. If wire gauge is measured in AWG units, the available choices are: AUTO, 19 AWG, 22 AWG, 24 AWG, or...
  • Page 38 Specify a value between 1 and 6 dB. Imp. Noise Measure. Time defines the time duration to measure impulse noise. The available choices are: 1 minute, 5 minutes, 10 minutes, 15 minutes, 60 minutes, or 24 hours. AXS-200/635i...
  • Page 39 Auto Tests Configuring CQ Auto Tests To set parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow keys to highlight the desired value. 4.
  • Page 40 Specify a value between -50 and 0 (-40 and 0 if any filter applied). Imp. Noise Measure. Time defines the time duration to measure impulse noise. The available choices are: 1 minute, 5 minutes, 10 minutes, 15 minutes, 60 minutes, or 24 hours. AXS-200/635i...
  • Page 41 Auto Tests Configuring CQ Auto Tests To set parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow key to highlight the desired value. 4.
  • Page 42 Min. Resistance T-G(MOhm) defines the minimum threshold resistance for the T-G leg of the circuit. Specify a value between 0 and 999. Min. Resistance R-G(MOhm) defines the minimum threshold resistance for the R-G leg of the circuit. Specify a value between 0 and 999. AXS-200/635i...
  • Page 43 Auto Tests Configuring CQ Auto Tests To set a threshold value: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value.
  • Page 44 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 4. Press to accept the value. AXS-200/635i...

  • Page 45: Running Cq Auto Tests And Viewing Results

    Auto Tests Running CQ Auto Tests and Viewing Results Running CQ Auto Tests and Viewing Results Auto test results are located on the CQ Auto Test pane tabs. To run auto tests and view results: 1. From the CQ Auto Test pane use the up/down arrow keys to highlight Run Test, and press 2.
  • Page 46 The Load Coil tab displays the number of load coils in the line, and measured values from the load coil detection test in graphical form. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 47 Auto Tests Running CQ Auto Tests and Viewing Results VF Tests The VF Tests tab displays the measured values and PASS or FAIL status of the voice frequency tests. VF Impulse Noise The VF Impulse Noise tab displays the measured values from the voice frequency impulse noise tests.
  • Page 48 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 49 Auto Tests Running CQ Auto Tests and Viewing Results PSD Noise The PSD Noise tab displays the RMS Noise value from the power spectral density (PSD) noise tests in text and graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function:...
  • Page 50 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 51 Auto Tests Running CQ Auto Tests and Viewing Results WB Impulse Noise The WB Impulse Noise tab displays the measured values from the wideband impulse noise tests. The TDR tab displays the current Pulse/Gain and measured values from the time domain reflectometry tests. TDR first attempts to find the length of the circuit and then searches all ranges from shortest to longest for significant...
  • Page 52 (delta symbol) above the graph. To zoom in/out: 1. Press to select the Zoom function. Default mode is Zoom. 2. Press the up/down arrow keys to increase/decrease Zoom function. The graphical display zooms in or out accordingly. AXS-200/635i...

  • Page 53: Inactive Pair Test

    Auto Tests Inactive Pair Test Inactive Pair Test The inactive pair test is an auto-test that performs several individual measurements in sequence. It provides a pass/fail summary as well as detailed text/graphical results. Configuring Inactive Pair Test Parameters for auto test configuration are on the Inactive Pair Test pane tabs.
  • Page 54 TERMINATED, otherwise select BRIDGING. Bandwidth specifies the frequency range for the test: 2.2 MHz, 12 MHz, 17 MHz, or 30 MHz. Note: Frequency bands in excess of 2.2 MHz are only displayed if VDSL2 is enabled in the software options. AXS-200/635i...
  • Page 55 Auto Tests Configuring Inactive Pair Test WB Termination defines if the unit uses normal test impedance termination or high bridging impedance when the cable is active or terminated by other external equipment. For normal test termination select TERMINATED, otherwise select BRIDGING. WB Termination Impedance defines the impedance of the dummy load connected to the line.
  • Page 56 Max. DC Voltage to GND (V) is the maximum DC threshold voltage to ground for the circuit. Min. Metallic Insulation (MOhm) is the minimum threshold resistance for the circuit. Max. Opens Variance (%) is the percentage maximum capacitance balance. Max. Noise Metallic (dBrnC) is the maximum level of voice frequency noise. AXS-200/635i...

  • Page 57: Running Inactive Pair Test And Viewing Results

    Auto Tests Running Inactive Pair Test and Viewing Results Running Inactive Pair Test and Viewing Results Results details are located on the Inactive Pair Test pane tabs. To run the tests and view results: 1. From the Inactive Pair Test pane use the up/down arrow keys to highlight Run Test, and press 2.
  • Page 58 Splitter Detected is displayed if present. Measured values from the load coil detection test are shown in graphical form. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 59 Auto Tests Running Inactive Pair Test and Viewing Results Loop Mapper The Loop Mapper tab allows you to view results of the Loop Mapper test in graphical and text form. TDR Graph The TDR Graph tab displays the current Pulse/Gain and measured values from the time domain reflectometry tests.
  • Page 60 (delta symbol) above the graph. To zoom in/out: 1. Press to select the Zoom function. Default mode is Zoom. 2. Press the up/down arrow keys to increase/decrease Zoom function. The graphical display zooms in or out accordingly. AXS-200/635i...
  • Page 61 Auto Tests Running Inactive Pair Test and Viewing Results PSD Noise The PSD Noise tab displays the RMS Noise value from the power spectral density (PSD) noise tests in text and graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function:...

  • Page 62: Final/Active Pair Test

    Test Configuration, and press 2. Press the F1, F2, or F3 key to view the various tabs. To view any available additional tabs, use the function arrow keys on either side of the F1 and F3 keys. AXS-200/635i...
  • Page 63 Auto Tests Configuring Final/Active Pair Test Test Setup The Test Setup allows you to select/adjust the setup parameters for the Final/Active Pair Test as follows: Cable Type defines the gauge of the cable in use. If wire gauge is measured in American Wire Gauge (AWG) units, the available choices are: AUTO, 19 AWG, 22 AWG, 24 AWG, or 26 AWG.
  • Page 64 Min. Loop Current (mA) is the minimum loop current for the circuit in mA. Max. Ground Resistance (Ohm) is the maximum ground resistance in Ohm. Note: The Ground Resistance function only works with central offices with the tip connected to ground. AXS-200/635i...
  • Page 65 Auto Tests Configuring Final/Active Pair Test Thresholds 2 The Thresholds 2 tab displays the threshold parameters for the Inactive Pair Test. They are part of the CQ profile and cannot be edited on this pane. Max. Loop Loss (dB) is the maximum threshold loop loss in dB.
  • Page 66 Auto Tests Configuring Final/Active Pair Test Thresholds 3 The Thresholds 3 tab displays the maximum open AC/DC voltage values for the Inactive Pair Test. They are part of the CQ profile and cannot be edited on this pane. AXS-200/635i...

  • Page 67: Running Final/Active Pair Test And Viewing Results

    Auto Tests Running Final/Active Pair Test and Viewing Results Running Final/Active Pair Test and Viewing Results Results details are located on the Final/Active Pair Test pane tabs. To run the tests and view results: 1. From the Final/Active Pair Test pane use the up/down arrow keys to highlight Run Test, and press...
  • Page 68 Load Coil displays In Progress while running and the number of load coils detected when the test is completed. If the number is 1 or 2, Probable Filter Detected is displayed. Splitter Detected is displayed if present. Press the Details button to switch to the Load Coil tab. AXS-200/635i...
  • Page 69 Auto Tests Running Final/Active Pair Test and Viewing Results Open AC/DC Volts displays the measured values on tip, ring, and ground, and the pass/fail status of each Final/Active Pair test. Load Coil The Load Coil tab displays the number of load coils detected in the line. If only 1 or 2, Probable Filter Detected is displayed.

  • Page 70: Video-Dsl Rate Prediction

    Test Configuration, and press 2. Press the F1, F2, or F3 key to view the various tabs. To view any available additional tabs, use the function arrow keys on either side of the F1 and F3 keys. AXS-200/635i...
  • Page 71 Auto Tests Configuring Video-DSL Rate Prediction Configuration The Configuration tab allows you to define the desired number of streams and allocated bit rate per stream before running the test. Each parameter is described below: No Of Streams is the number of High Def.
  • Page 72 3. Press the up/down arrow keys to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635i...
  • Page 73 Auto Tests Configuring Video-DSL Rate Prediction Thresholds The Thresholds tab allows you to set threshold values for the auto tests. Each parameter is described below: Max AC Voltage (V) defines the maximum AC voltage, ranging from 1 to 20. Default value is 6. Max DC Voltage (V) defines the maximum DC voltage ranging from 1 to 20.
  • Page 74 -50 and 0 (-40 and 0 if any filter applied). Default value is -30. Measurement Time defines the duration of the Impulse Noise test. The available choices are: 1, 3, 5, 10, 15, or 60 Minutes, or 24 Hours. AXS-200/635i...
  • Page 75 Auto Tests Configuring Video-DSL Rate Prediction To set parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow keys to highlight the desired value. 4.

  • Page 76: Running Video-Dsl Rate Prediction Tests And Viewing Results

    The available test results are the following: Multi-meter Tests or digital multi-meter tests detect AC/DC voltages, and measure frequency, resistance and capacitance for the copper wire connection. Load Coils Detected is the number load coals detected in the line. AXS-200/635i...
  • Page 77 Auto Tests Running Video-DSL Rate Prediction Tests and Viewing Results WB Long. Balance measures the wide band longitudinal balance of the broadband service. WB PSD Noise measures the wide band power spectral density noise on the line. WB Attenuation measures the cable length value from wide band attenuation tests.
  • Page 78 L Mask 1 assumes an increase in ADSL2 range/distance. L Mask 2 also extends the signal reach but can show an improvement in the upstream data rate. M allows increased upload speeds from 1 Mbps to 3.5 Mbps. Available only for ADSL2 and ADSL2+. AXS-200/635i...
  • Page 79 Auto Tests Running Video-DSL Rate Prediction Tests and Viewing Results Target SNR is the desired signal-to-noise ratio ranging from 0 to 31 dB. Default value is 6 dB. Recalculate button allows you to change the setup and re-evaluate the rates. To re-set parameters to view different results: 1.
  • Page 80 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 81 Auto Tests Running Video-DSL Rate Prediction Tests and Viewing Results WB PSD Noise The WB PSD Noise pane displays the RMS Noise value from the power spectral density (PSD) noise tests in text and graphical form. RMS noise voltage measures the signal-to-noise ratio of the circuit.
  • Page 82 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 83 Auto Tests Running Video-DSL Rate Prediction Tests and Viewing Results WB Impulse Noise The WB Impulse Noise pane displays the measured values from the wideband impulse noise tests. DSL Rate Tests The DSL Rate tab allows you to view the down/up stream Predicted Rate based on measurements of PSD noise and attenuation.
  • Page 84 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. 6. Press the up/down arrow keys to highlight the Recalculate button. 7. Press to recalculate rates for the new setup. AXS-200/635i...
  • Page 85 Auto Tests Running Video-DSL Rate Prediction Tests and Viewing Results Signal-to-Noise Ratio The SNR tab displays the signal-to-noise ratio per tone in graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.
  • Page 86 The graphical display zooms in or out accordingly. 4. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 87: Pots Auto Test

    POTS Auto Test The purpose of the POTS Auto Test function is to detect the Loop Current and measure the voice frequency in a copper telephone loop. This test allows you to compare measured results against stored threshold values to provide pass or fail status results of the POTS circuit type.
  • Page 88 5. Select other parameters as required. 6. Press to start/stop the test. Result The Result tab allows you to view detailed results of the Loop Current, voice frequency measurement values and Pass/Fail status of the POTS Auto Test. AXS-200/635i...

  • Page 89: Multi-Meter Tests

    Multi-meter Tests The purpose of the multi-meter tests function is to detect AC/DC voltages and currents, and measure resistance and capacitance in a loop. These tests allow you to make basic electrical safety checks (AC volts), check from crossed or coupled battery voltages, assess basic loop continuity and quality with resistance measurements, and measure total electrical length with capacitance.
  • Page 90 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...
  • Page 91 Multi-meter Tests Multi-meter Ground Resistance The Ground Resistance measurement compares the customer protector ground resistance to an active central office pair. If an incorrect leads connection is detected during the measurement, Please check wire connections is displayed. Note: The Ground Resistance function only works with central offices with the tip connected to ground.
  • Page 92 To cancel the entry, press 5. Press to accept the value. 6. Select other parameters as required. 7. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...
  • Page 93 Multi-meter Tests Multi-meter Metallic Insulation The Metallic Insulation tab allows you to run a resistance test over a period of time to look for high-resistive faults. This method may also reveal poor wire. Connection defines the type of cable connection to be tested, as specified in Regional Settings.
  • Page 94 The range is 0.1 to 500 nF. If the loop capacitance is less than the Low cap value, the threshold in Cap balance threshold (nF) will be used. Otherwise, the threshold in Cap balance threshold (%) is used. AXS-200/635i...
  • Page 95 Multi-meter Tests Multi-meter To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4.
  • Page 96 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...
  • Page 97 Multi-meter Tests Multi-meter Longitudinal Balance The Long. Balance test allows you to check that the longitudinal balance ratio for the twisted pair complies with applicable standards so as to reduce the effects of common-mode voltage to ground. The better the longitudinal balance of the cable pair, the higher the dB reading.

  • Page 98: In Service Pair Detection Test

    Note: Test beeps or warns at the end of a test ‘cycle’ and to indicate you can move to another pair. The unit beeps faster, displaying a dialogue box, when something (battery, earth or digital service) is detected. AXS-200/635i...

  • Page 99: Rectified Loop (Corrosion) Detection Test

    Multi-meter Tests Rectified Loop (Corrosion) Detection Test Rectified Loop (Corrosion) Detection Test The Rect. L Detection tab displays a rectified loop state which often indicates the presence of corrosion on a circuit. Rectified loops can disrupt balance and make the circuit unsuitable for Broadband and other digital services.

  • Page 100: Resistive Balance

    The range is 0.1 to 999.9 ohm. If the loop resistance is less than the Low Resistance Value, the threshold in Res. Bal. Thr. (ohm) will be used. Otherwise, the threshold in Res. Bal. Thr. (%) is used. AXS-200/635i...
  • Page 101 Multi-meter Tests Resistive Balance To set parameter values and start/stop the test: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value.

  • Page 103: Vf Tests

    VF Tests The purpose of the voice frequency (VF) tests is to perform VF band noise and level measurements, and count load coils. The AXS-200/635i uses the following types of VF tests: Receive tone (RX) Send tone (TX) Tracing tone...

  • Page 104: Receive Tone (Rx)

    1. Press to open the list. 2. Press the up/down arrow keys to highlight the desired value, then press to select it. 3. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...

  • Page 105: Send Tone (Tx)

    VF Tests Send Tone (TX) Send Tone (TX) The VF Send Tone (TX) pane allows you to configure and transmit a tone to a downstream device in the loop. Each parameter and button on the pane is described below. Frequency (Hz) is the frequency of the transmitting tone.

  • Page 106: Tracing Tone

    2. Press the left/right arrow keys to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 3. Press to accept the value. 4. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...

  • Page 107: Noise Metallic

    VF Tests Noise Metallic Noise Metallic The Noise Metallic pane allows you to configure and run a Noise Metallic test. It measures the amount of unwanted or disturbing energy introduced into a loop from man-made and natural sources. Each parameter is described below. Termination defines if the unit uses normal test impedance termination or high bridging impedance when the cable is active or...

  • Page 108: Impulse Noise

    Separation (dB) defines the level difference between the low, mid and high thresholds. Specify a value between 1 and 6 dB. Imp. Noise Measure. Time defines the duration of the impulse noise test. The available choices are: 1, 5, 10, 15, 60 Minutes, or 24 Hours. AXS-200/635i...
  • Page 109 VF Tests Impulse Noise To set parameter values and start/stop the test: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or specify the value. 3. Press the up/down arrow keys to highlight the desired value. 4.

  • Page 110: Power Influence

    50 Hz or 60 Hz power line (AC mains) on the circuit under test. The results of the power influence test are in graphical form. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 111: Longitudinal Balance

    VF Tests Longitudinal Balance Longitudinal Balance The Long. Balance test allows you to check that the VF longitudinal balance ratio for the twisted pair complies with applicable standards so as to reduce the effects of common-mode voltage to ground. The better the longitudinal balance of the cable pair, the higher the dB reading.

  • Page 113: Fault Location

    Fault Location Fault Location is used to locate faults in the loop. The AXS-200/635i uses the following types of fault location tests: RFL Single Pair (2 wire) RFL Separate Good Pair (4 wire) Loop Mapper To access Fault Location tests: 1.

  • Page 114: Tdr Test

    Upon completion, the test selects the nearest major event, sets the range to match, and aligns the cursor with the event. Est is the estimated length of the circuit. AXS-200/635i...
  • Page 115 Fault Location TDR Test To make TDR adjustments via the keypad: 1. Press to change the mode and function of the up/down arrow keys. 2. Press repeatedly to cycle between: Zoom Gain Pulse Gain (Pulse Width & Gain) Range Cursor and Marker Selection To measure the distance/duration between reflections: 1.

  • Page 116: Rfl Single Pair (2 Wire) Test

    Len. is the length of the cable under test. Specify a maximum of four characters. Temp. is the temperature of the cable under test. Specify a maximum of three characters. Default is 60F or 20C. L.Coil specifies the presence or absence of load coil in the cable section. Select YES or NO. AXS-200/635i...
  • Page 117 Fault Location RFL Single Pair (2 wire) Test To set parameter values: 1. To configure a section of cable for the test, press the up/down arrow keys to highlight the section icon then press to enable the section. To disable a section, highlight the section icon then press 2.
  • Page 118 The green lead is used as reference. Continue button allows you to resume the test once the cables have been connected. Result The Result tab allows you to view detailed results of the RFL test. AXS-200/635i...

  • Page 119: Rfl Separate Good Pair (4 Wire) Test

    Fault Location RFL Separate Good Pair (4 wire) Test RFL Separate Good Pair (4 wire) Test The RFL separate good pair test, allows you to determine the distance to a short, ground, or battery cross in a faulty cable pair using a separate good cable pair.
  • Page 120 Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 4. Press to accept the value. 5. Set other parameters as necessary. 6. Configure other sections of the cable as required. 7. Press to start/stop the test. AXS-200/635i...
  • Page 121 Fault Location RFL Separate Good Pair (4 wire) Test Connection Diagram The Connection Diagram tab displays how to connect the cables to the unit. Continue button allows you to resume the test once the cables have been connected. Result The Result tab allows you to view detailed results of the RFL test.

  • Page 122: Loop Mapper Test

    0.90 mm, or 1.20 mm. To set parameter values and start/stop the test: 1. Press to display the list. 2. Use the up/down arrow key to highlight the desired value, and press to accept the value. 3. Press to start/stop the test. AXS-200/635i...
  • Page 123 Fault Location Loop Mapper Test Result Summary The Result Summary tab allows you to view results of the Loop Mapper test in graphical and text form. TDR Graph The TDR Graph tab displays the current Pulse/Gain and measured values from the time domain reflectometry tests.
  • Page 124 (delta symbol) above the graph. To zoom in/out: 1. Press to select the Zoom function. Default mode is Zoom. 2. Press the up/down arrow keys to increase/decrease Zoom function. The graphical display zooms in or out accordingly. AXS-200/635i...
  • Page 125 Fault Location Loop Mapper Test FDR Graph The FDR Graph tab allows you to view results of the high resolution FDR test methodology used in the Loop Mapper test. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.

  • Page 127: Wideband Tests

    Wideband Tests Wideband tests allow you to perform cable qualification checks on the circuit in the frequency range above 20 kHz. Wideband tests include the following: Receive tone (RX) Send tone (TX) PSD noise Spectral detective Impulse noise Impulse noise histogram Attenuation Longitudinal balance Data rate prediction...

  • Page 128: Receive Tone (Rx)

    3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635i...

  • Page 129: Send Tone (Tx)

    Wideband Tests Send Tone (TX) Send Tone (TX) The wideband Send Tone (TX) test allows you to configure and transmit a tone to a downstream device in the loop. Each parameter and button on the pane is described below. Frequency (kHz) is the frequency of the transmitting tone.

  • Page 130: Psd Noise

    Noise Filter defines the level of wideband noise filtering. The available choices are: NONE, 50 kbit, ISDN-E, HDSL-F, ADSL-G, ADSL, ADSL2+, VDSL, VDSL2-8, VDSL2-12, VDSL2-17, or VDSL2-30. Note: VDSL2-x filters are only available if VDSL2WB is enabled in the software options. AXS-200/635i...
  • Page 131 Wideband Tests PSD Noise To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4.
  • Page 132 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 133: Spectral Detective Test

    Wideband Tests Spectral Detective Test Spectral Detective Test The wideband spectral detective test allows you to bridge onto a live circuit to measure the PSD noise of the line. The spectral detective test measures up to 2.2 MHz (optionally up to 30 MHz with VDSL2WB option) so you can determine the xDSL technology that is being transmitted over the line, and the power associated with the transmitted technology to ensure it is not disruptive to adjacent cables and technologies.
  • Page 134 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Press to start/stop the test. AXS-200/635i...
  • Page 135 Wideband Tests Spectral Detective Test Spectral Detective The Spectral Detective tab allows you to view results of the wideband spectral detective test in graphical and text form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.

  • Page 136: Impulse Noise Test

    Threshold(dBm) is the maximum impulse noise level. Specify a value between -50 and 0 (-40 and 0 if any filter applied). Measurement Time defines the duration of the Impulse Noise test. The available choices are: 1, 5, 15, or 60 Minutes, or 24 Hours. AXS-200/635i...
  • Page 137 Wideband Tests Impulse Noise Test To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list or specify a value. 3. Press the up/down arrow keys to highlight the desired value. 4.

  • Page 138: Impulse Noise Histogram

    Noise Filter defines the level of wideband noise filtering. The available choices are: NONE, 15 kHz, 50 kbit, ISDN-E, HDSL-F, ADSL-G, ADSL, ADSL2+, VDSL, VDSL2-8, VDSL2-12, VDSL2-17, or VDSL2-30. Note: VDSL2-x filters are only available if VDSL2WB is enabled in the software options. AXS-200/635i...
  • Page 139 Wideband Tests Impulse Noise Histogram Threshold(dBm) is the maximum impulse noise level. Specify a value between -50 and 0 (-40 and 0 if any filter applied). Plot Interval defines the baseline time duration for measuring impulse noise spikes, and represents the resolution of the plot. Select one of the following: 1, 5, 15, or 60 Minutes.
  • Page 140 2. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 141: Attenuation Test

    Wideband Tests Attenuation Test Attenuation Test The wideband attenuation test allows you to measure the dissipation of power of a transmitted signal as it travels over the copper line. Test Setup The Test Setup tab allows you to configure parameters for the wideband attenuation test.
  • Page 142 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 143: Longitudinal Balance

    Wideband Tests Longitudinal Balance Longitudinal Balance The wideband longitudinal balance test ensures that the longitudinal balance ratio for the twisted pair complies with applicable standards so as to reduce the effects of common-mode voltage to ground. The better the longitudinal balance of the cable pair, the higher the dB reading. Test Setup The Test Setup tab allows you to configure parameters for the wideband longitudinal balance test.
  • Page 144 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 145: Data Rate Prediction

    Wideband Tests Data Rate Prediction Data Rate Prediction The data rate prediction test is based on measurements of PSD noise and attenuation. Considering the fact that all estimates are done from the single end of the loop, the created report will be presented as a prediction with reasonable probability.
  • Page 146 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. 6. Press the up/down arrow keys to highlight the Recalculate button. 7. Press to recalculate rates for the new setup. AXS-200/635i...
  • Page 147 Wideband Tests Data Rate Prediction Summary The Summary tab allows you to view results, change some of the variables and Recalculate the results. Each parameter on the pane is described below. Annex defines the modes of available ADSL Annexes from the ITU standards.
  • Page 148 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. 6. Press the up/down arrow keys to highlight the Recalculate button. 7. Press to recalculate rates for the new setup. AXS-200/635i...
  • Page 149 Wideband Tests Data Rate Prediction PSD Noise The PSD Noise tab identifies the presence of disturber signals when no filter is selected as Dominant Disturber and the RMS Noise value from the power spectral density (PSD) noise tests in text and graphical form. RMS noise voltage measures the signal-to-noise ratio of the circuit.
  • Page 150 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...
  • Page 151 Wideband Tests Data Rate Prediction Signal-to-Noise Ratio The SNR tab displays the signal-to-noise ratio per tone in graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.
  • Page 152 The graphical display zooms in or out accordingly. 4. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635i...

  • Page 153: Getting Started With Dsl And Ethernet Testing

    Getting Started with DSL and Ethernet Testing The AXS-200/635i not only verifies service and connectivity to the DSLAM, but also executes upstream and downstream performance measurements such as actual data rates, attenuation, and noise margin. In addition, it provides advanced IPTV measurements such as packet jitter and loss, PCR jitter, MDI, PID viewer and IGMP zap time;...
  • Page 154 Auto and Manual Test, IPTV, data, and VoIP analyses beginning with the Selected Profile tab. Configure Tests allows you to configure a series of test parameters to verify applications, beginning with Auto Test. Read Saved Result allows you to view the Read Results page. AXS-200/635i...

  • Page 155: Saving Results

    Saving Results You can save any of your results after running and viewing a test performed with the AXS-200/635i, in either text or graphical format. Each DSL/IP test includes a Save Results tab to do so. Press the F1, F2, or F3 key to view this tab, or use the function arrow keys on either side of the F1 and F3 keys to access it.
  • Page 156 3. Press the up/down arrow key to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635i...

  • Page 157: Read Saved Results

    Getting Started with DSL and Ethernet Testing Read Saved Results Read Saved Results The Read Results pane tab allows you to select a test type and view the results of all the files previously saved. Test types listed include the following Ethernet, DSL, and HPNA (only if software option is enabled) tests: manual...

  • Page 159: Connection Setup For Dsl/Ip Triple-Play Verification Tests

    10 Connection Setup for DSL/IP Triple-Play Verification Tests The purpose of the Connection Setup function is to configure the unit for a series of connection parameters for Auto and Manual Test, IPTV, data, VoIP, and HPNA analyses. These parameters are accessible through the different pane tabs.
  • Page 160 Profile Name is a list of all available profile files in the current directory with the first entry being Default. Once you open the selected profile, it remains active in the unit until a different or newer profile is selected. You can store over 100 profiles. AXS-200/635i...
  • Page 161 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Profile Connection Order is only enabled if Line Mode is set to AUTO-DSL. This entry allows you to select the priority of the two VDSL2 modes: VDSL2-STGR->VDSL2-ALCL->ADSL2+ (This is the default selection.) VDSL2-ALCL->VDSL2-STGR->ADSL2+ Clone Profile allows you to copy an existing profile to a new profile and switch to use the new profile.
  • Page 162 To cancel modifications made to a CustomProfile: 1. Select Cancel Modifications and reload the current profile with the default profile. 2. Proceed with the previously selected action ( AXS-200/635i...

  • Page 163: Setup Line Connection

    Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection Setup Line Connection Line Parameters The Line Params tab allows you to set the basic DSL and Ethernet negotiation modes for a Selected Profile composed of the current LineMode selections. When the LineMode selection is ADSL2+ or AUTO-DSL, the available parameters are the following:...
  • Page 164 5. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 6. Press to confirm the selection. AXS-200/635i...
  • Page 165 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection WAN Access The WAN Access tab allows you to configure the physical line parameters required to connect to the ISP (internet service provider). The described Selected Profile is composed of the current LineMode and AccessMode selections.
  • Page 166 5. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 6. Press to confirm the selection. AXS-200/635i...
  • Page 167 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection WAN IP The WAN IP tab allows you to configure the wide area network parameters required to connect to the ISP for a Selected Profile composed of the current LineMode and AccessMode selections. When the AccessMode selection is set to Routed BrgdEthernet DHCP , the available parameters are the...
  • Page 168 This entry is unavailable if Obtain IP is set to Dynamic. Login Name is your user ID. Password is your user password. Note: WAN IP setup is not required when Access Mode is set to Bridged. The line encapsulation setting defines the parameters required. AXS-200/635i...
  • Page 169 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection To select the WAN IP parameters to configure: 1. From the Connection Setup pane, press the left/right function arrows until the WAN IP tab is displayed. 2. Press the F1, F2, or F3 key located just below the tab to select it. 3.
  • Page 170 ARU-100(HPNA) enables you to be Connected or Disconnected from the HPNA test probe. Connected allows monitoring of HPNA Info in a triple-play application. The entry is only visible with the HPNA software option and if Line Mode selected is not HPNA-coax. AXS-200/635i...
  • Page 171 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection To select the LAN parameters to configure: 1. From the Connection Setup pane, press the left/right function arrows until the LAN Setup tab is displayed. 2. Press the F1, F2, or F3 key located just below the tab to select it. 3.
  • Page 172 DownStream and UpStream where valid values range from 0 through 63.5, with a default value of 5. Max. Attenuation(dB) is maximum attenuation DownStream and UpStream where valid values range from 0 through 128.0, with a default value of 10. AXS-200/635i...
  • Page 173 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection To select the thresholds parameters to configure: 1. From the Connection Setup pane, press the left/right function arrows until the Thresholds tab is displayed. 2. Press the F1, F2, or F3 key located just below the tab to select it. 3.

  • Page 175: Configure Tests For Dsl/Ip Triple-Play Verification

    11 Configure Tests for DSL/IP Triple-Play Verification The purpose of the Configure Tests function is to modify the unit to include and perform various tests for the applications to be verified. These tests are accessible through the different pane tabs. To access the configuration panes for DSL/IP tests: 1.

  • Page 176: Configure Profile

    5. Press the up/down arrows to highlight the text edit box. 6. Use the alphanumeric keypad to enter a custom profile name. 7. Press the left arrow to highlight the Save to File button to save the configured profile. AXS-200/635i...

  • Page 177: Configure Dsl/Ip Tests

    Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests Configure DSL/IP Tests Auto Test The purpose of the Auto Test function is to: Establish a connection to the DSLAM Log into an ISP Perform a Ping test The Auto Test tab allows you to select a series of tests to be configured in the Auto Test procedure.
  • Page 178 IPTV, Data and VoIP analyses are automatically disabled. To select the tests to include: 1. Press the up/down arrows to highlight a desired test. 2. Press to toggle between Enable or Disable. 3. Select other tests as required. AXS-200/635i...
  • Page 179 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests Ping Test The Ping Test tab allows you to configure the parameters to perform a ping test, also known as an ICMP echo request, during the Manual Test. The available parameters are the following: Destination Address lists Gateway (default) so that the unit...
  • Page 180 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635i...
  • Page 181 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests HTTP Speed The HTTP Speed tab allows you to enter the Download Address which is the destination IP address or Web site URL to be downloaded (depending on the test selected) from the http server. To select the download parameter to configure: 1.
  • Page 182 To select the FTP speed parameters to configure: 1. Press the up/down arrows to select the desired parameter. 2. Press to modify the parameter. 3. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635i...
  • Page 183 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests IPTV Analysis The IPTV Analysis tab allows you to configure the unit for video testing. The parameters are the following: Join Multicast Address is the multicast address of the channel that is automatically requested to join when running the video analysis during the auto test.
  • Page 184 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635i...
  • Page 185 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests VoIP Analysis The VoIP Analysis tab allows you to configure the unit for voice over IP testing. The parameters are the following: Monitoring Interval is a list of time interval values - 8, 16, 32, or 64 min - to set the length of time for which data is plotted on a graph.
  • Page 186 To select the monitoring interval: 1. Press the up/down arrows to select the parameter. 2. Press to open the list. 3. In the list, press the up/down arrows to select the value. 4. Press to confirm the selection. AXS-200/635i...
  • Page 187 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests STB Support The STB Support tab allows you to specify the network addresses for up to four set-top boxes to be emulated. This pane is active only for bridged access mode. The available parameters are the following: Number of STB is the quantity of...

  • Page 189: 12 Running Manual Tests

    12 Running Manual Tests The purpose of the Manual Test function is to establish a connection to the DSLAM and confirm the status of the DSL line. You can then log on to an ISP to perform advanced tests, including Ping, TraceRoute, and download speed tests.
  • Page 190 (CO) side. CO Version is the version number of the unique alphanumeric identifier of the DSL chipset used on the CO side. Parameter lists the DownStream and UpStream results for the following parameters: AXS-200/635i...
  • Page 191 Running Manual Tests Reading Results Max BitRate displays the maximum attainable bit rates that the circuit can handle as determined by the remote terminal and CO during the training phase. Values can be greater than the actual bit rate. Actual BitRate displays the values at which the unit and CO are connected, as negotiated during the training phase.
  • Page 192 Interl.Depth is interleave depth which defines the number of bits (or bytes) in each block of data. Interl.Delay is interleave delay which defines the mapping (relative spacing) between subsequent input bytes at the interleave input and their placement in the bit stream at the interleave output. AXS-200/635i...
  • Page 193 Running Manual Tests Reading Results Statistics The Statistics tab allows you to view transfer mode statistics and DSL counters. The available test results are: TransportType options include packet transfer mode (PTM) and asynchronous transfer mode (ATM). SyncLostCount is the number of times the unit lost synchronization.
  • Page 194 LoopAttn is the current reduction of the line. SignalAttn is the current reduction of the signal. DS0-4 button displays the downstream parameters for different VDSL bands 0 to 4. US0-4 button displays the upstream parameters for different VDSL bands 0 to 4. AXS-200/635i...
  • Page 195 Running Manual Tests Reading Results Bits per Bin The Bits per Bin tab allows you to view the number of bits that can be transmitted on a particular bin representing a certain tone. The frequency of the tone equals the bin number multiplied by 4.325 kHz, except when the VDSL2 30a profile is used.
  • Page 196 Subnet Mask is the network address used to identify if the IP address is within the same wide area network. DNS1 is the address of the primary domain name server to be used by the unit. DNS2 is the address of the secondary domain name server to be used by the unit. AXS-200/635i...
  • Page 197 Running Manual Tests Reading Results Ping Test The Ping Test tab allows you to view the PASS/FAIL summary status of either a Ping Address or Ping Gateway. The available test results are the following: Address Format lists either the URL or IP Address where the unit pings.
  • Page 198 The available test results are the following: Dest.Addr. is the destination IP or URL address. Max hops specifies the maximum number of hops used in attempting to reach the destination address. Trace button starts TraceRoute, displaying the test progress in the area below. AXS-200/635i...
  • Page 199 Running Manual Tests Reading Results HTTP Speed The HTTP Speed tab allows you to view the PASS/FAIL summary status of the download test configured in the Manual Test setup. The available test results are the following: DwnlAddress is the destination IP address or Web site that was downloaded.
  • Page 200 Received Bytes displays the number of bytes that was downloaded from the FTP server. Elapsed Time is the duration in ms of downloading/uploading the file. Estimated speed is the calculated rate - number of received bytes divided by elapsed time - of downloading/uploading the file. AXS-200/635i...
  • Page 201 Running Manual Tests Reading Results HPNA Info The HPNA Info tab allows you to view the results of the HPNA devices detected on the network. Device Detected displays the total number of detected HPNA devices on the network. Refresh button allows you to rerun the DevInfo Test and update the page with new data.
  • Page 202 To select a MAC address: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the test results. AXS-200/635i...

  • Page 203: 13 Iptv Analysis

    13 IPTV Analysis The IPTV Analysis test functionality provides all the required information for the installation, maintenance, and/or troubleshooting of video services, including IPTV, delivered over DSL. To view the available tabs: Press the left/right function arrows on each side of the F1, F2, and F3 keys. Reading Results Test Summary The Test Summary tab allows you to view the PASS/FAIL status and...
  • Page 204 Details button shortcuts to the applicable tab which provides more information about a particular test result. To view more information about each available test result: 1. Press the up/down arrows to highlight the Details button alongside the desired test result. 2. Press to select the desired Details button. AXS-200/635i...
  • Page 205 IPTV Analysis Reading Results Line Status The Line Status tab allows you to view the conditions of the line under test which was configured in the connection setup. The available test results are the following: Line Status displays Connected when the unit and the DSLAM have successfully connected and negotiated applicable data rates for the particular connection...
  • Page 206 Line Status displays either Connected or Disconnected for the particular line connection under test. LinkSpeed is a choice between AUTO (negotiated during the link establishment), 100 or 10 Mbps. ConnectMode is FULL_DUP or HALF_DUP , when Link Speed is set to either 100 or 10 Mbps. AXS-200/635i...
  • Page 207 IPTV Analysis Reading Results DSL Parameters The DSL Params tab allows you to view the pass/fail status of the DownStream and UpStream parameters configured in the test setup. The available test results are the following: SNR Margin is a value ranging from 0 through 63.5 for the minimum signal-to-noise ratio margin.
  • Page 208 FEC is the Reed Solomon forward error check (FEC) Interleaved/Fast counter. FEC Seconds is the number of seconds when FEC is detected. Error Seconds is the number of seconds when code violation is detected. Reset Counters button sets all counters to 0. AXS-200/635i...
  • Page 209 IPTV Analysis Reading Results VDSL Bands The VDSL Bands tab allows you to view the VDSL parameters negotiated by the unit and central office, configured in the connection setup. The available test results are the following: SNR Margin is the measured current signal-to-noise ratio (SNR) margin across all active sub-channels, as an amount of...
  • Page 210 Subnet Mask is the network address used to identify if the IP address is within the same wide area network. DNS1 is the address of the primary domain name server to be used by the unit. DNS2 is the address of the secondary domain name server to be used by the unit. AXS-200/635i...
  • Page 211 IPTV Analysis Reading Results LAN Status The LAN Status tab allows you to view the Customer Info configured for the local area network (LAN). The available information is as follows: STB IP address is the IP address of the set-top box (STB) connected to the LAN port.
  • Page 212 Line Rate is the actual rate achieved by the circuit, in kbps. Ave IP Bit Rate is the average IP data rate for the IPTV service, including all channels detected. Reset Statistics button sets all monitoring values to 0. AXS-200/635i...
  • Page 213 IPTV Analysis Reading Results ERR Indicator The ERR Indicator tab allows you to view the errors encountered at the different layers related to the IPTV service. The available test results are the following: DSL CRC errors/ADSL Errs displays a count of frames lost at the DSL layer.
  • Page 214 IPTV quality of service (QoS). To start/stop reporting: 1. To have the STB send an IGMP report with the multicast IP address, press Join. 2. To inform the network to stop sending the current stream, press Leave. AXS-200/635i...
  • Page 215 IPTV Analysis Reading Results RTSP Info The RTSP Info tab allows you to view the media stream sessions established by the real time streaming protocol (RTSP). The available test results are the following: RTSP Stream is the IP address of the last RTSP server port.
  • Page 216 462 - Destination unreachable 463 - Key management Failure 500 - Internal Server Error 501 - Not Implemented 502 - Bad Gateway 503 - Service Unavailable 504 - Gateway Time-out 505 - RTSP Version not supported 551 - Option not supported AXS-200/635i...
  • Page 217 IPTV Analysis Reading Results Detected Streams The DetectedStreams tab allows you to view the details of detected video streams. The available test results are the following: Show Details button, when pressed, displays a detailed description of the stream including from and to IP addresses and port numbers.
  • Page 218 Average Jitter is the continuous running average of the jitter detected, in ms. Standard Deviation is based on the continuous sample size. Reset Statistics button clears all monitoring values. The default monitoring interval is 8 minutes. AXS-200/635i...
  • Page 219 IPTV Analysis Reading Results PCR Jitter The PCR Jitter tab allows you to view the PASS/FAIL status of the Peak to Peak PCR Jitter for the short-term variation in the arrival of the program clock reference (PCR) information at the video decoder. The available test results are the following: PCR Packets Rate is the number...
  • Page 220 DF(Max) is the maximum delay factor (DF) or the maximum amount of time the video must be delayed in the virtual buffer due to cumulative IP packet jitter and IP packetization. VB(Min) is the minimum virtual buffer (VB). VB(Max) is the maximum virtual buffer (VB). AXS-200/635i...
  • Page 221 IPTV Analysis Reading Results Stream Content The Stream Content tab allows you to view statistical information about the Video, Audio and Program Association/Map Table(s) content for each MPEG video Analyzed Stream. The available statistical results are the following: PID is a unique integer value or packet identifier (PID) that indicates the type of data that is stored in the packet payload of the...
  • Page 222 To select a detected device: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635i...
  • Page 223 IPTV Analysis Reading Results HPNA Statistics The HPNA Statistics tab allows you to view counter statistics of the selected HPNA device. Select Device lists all the MAC addresses of the detected HPNA devices on the network. Tx Packets is the number of packets sent.

  • Page 225: 14 Data Analysis

    14 Data Analysis The purpose of the Data Analysis test function is to have the unit act as a DSL modem allowing you to connect from your computer to the internet via the unit’s Ethernet port. The unit will display the connected DSLAM parameters as well as bandwidth utilization, statistics for the IP traffic, and the different protocols detected as you send and receive information.
  • Page 226 Details button shortcuts to the applicable tab which provides more information about a particular test result. To view more information about each available test result: 1. Press the up/down arrows to highlight the Details button alongside the desired test result. 2. Press to select the desired Details button. AXS-200/635i...
  • Page 227 Data Analysis Reading Results Line Status The Line Status tab allows you to view the conditions of the line under test which was configured in the connection setup. The available test results are the following: Line Status displays Connected when the unit and the DSLAM have successfully connected and negotiated applicable data rates for the particular connection...
  • Page 228 Line Status displays either Connected or Disconnected for the particular line connection under test. LinkSpeed is a choice between AUTO (negotiated during the link establishment), 100 or 10 Mbps. ConnectMode is FULL_DUP or HALF_DUP , when Link Speed is set to either 100 or 10 Mbps. AXS-200/635i...
  • Page 229 Data Analysis Reading Results DSL Parameters The DSL Params tab allows you to view the pass/fail status of the DownStream and UpStream parameters configured in the test setup. The available test results are the following: SNR Margin is a value ranging from 0 through 63.5 for the minimum signal-to-noise ratio margin.
  • Page 230 FEC is the Reed Solomon forward error check (FEC) Interleaved/Fast counter. FEC Seconds is the number of seconds when FEC is detected. Error Seconds is the number of seconds when code violation is detected. Reset Counters button sets all counters to 0. AXS-200/635i...
  • Page 231 Data Analysis Reading Results VDSL Bands The VDSL Bands tab allows you to view the VDSL parameters negotiated by the unit and central office, configured in the connection setup. The available test results are the following: SNR Margin is the measured current signal-to-noise ratio (SNR) margin across all active sub-channels, as an amount of...
  • Page 232 Subnet Mask is the network address used to identify if the IP address is within the same wide area network. DNS1 is the address of the primary domain name server to be used by the unit. DNS2 is the address of the secondary domain name server to be used by the unit. AXS-200/635i...
  • Page 233 Data Analysis Reading Results LAN Status The LAN Status tab allows you to view the customer information configured for the local area network (LAN). The available information is as follows: Client IP is the IP address of the network device connected to the LAN port.
  • Page 234 (Upload) information. Protocols are displayed in reverse order with the most recent activity first. Protocol Filter lists the different types of protocols that can be monitored such as: RTP , SIP , MGCP , SCCP, and HTTP . AXS-200/635i...
  • Page 235 Data Analysis Reading Results Down Stream Rates The DnStream Rates tab allows you to view the maximum achieved downstream data rates for the data stream layers of the connection. The available test results are the following: DSL Rate (kbps) is the actual downstream rate for the DSL layer.
  • Page 236 To select a detected device: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635i...
  • Page 237 Data Analysis Reading Results HPNA Statistics The HPNA Statistics tab allows you to view counter statistics of the selected HPNA device. Select Device lists all the MAC addresses of the detected HPNA devices on the network. Tx Packets is the number of packets sent.

  • Page 239: 15 Running A Voip Test

    15 Running a VoIP Test The purpose of the VoIP analysis test function is to allow you to configure the unit for VoIP testing. During the analysis, the unit determines the DSL and IP packet rate, and calculates jitter, packet loss, and packet delay. Results are displayed on the following tabs.
  • Page 240 CO VendorID is a unique 4-digit alphanumeric identifier of the DSL chipset manufacturer used on the central office (CO) side. CO Version is the version number of the unique alphanumeric identifier of the DSL chipset used on the CO side. AXS-200/635i...
  • Page 241 Running a VoIP Test Reading Results Parameter lists the DownStream and UpStream results for the following parameters: Max BitRate displays the maximum attainable bit rates that the circuit can handle as determined by the remote terminal and CO during the training phase. Values can be greater than the actual bit rate.
  • Page 242 Interl.Depth is interleave depth which defines the number of bits (or bytes) in each block of data. Interl.Delay is interleave delay which defines the mapping (relative spacing) between subsequent input bytes at the interleave input and their placement in the bit stream at the interleave output. AXS-200/635i...
  • Page 243 Running a VoIP Test Reading Results Statistics The Statistics tab allows you to view transfer mode statistics and DSL counters. The available test results are: TransportType options include packet transfer mode (PTM) and is the asynchronous transfer mode (ATM). SyncLostCount is the number of times the unit lost synchronization.
  • Page 244 LoopAttn is the current reduction of the line. SignalAttn is the current reduction of the signal. DS0-4 button displays the downstream parameters for different VDSL bands 0 to 4. US0-4 button displays the upstream parameters for different VDSL bands 0 to 4. AXS-200/635i...
  • Page 245 Running a VoIP Test Reading Results WAN Status The WAN Status tab allows you to view the status of the connection between the wide area network and the ISP . The available test results are the following: WAN Access specifies the type of WAN access, either Bridged or Routed mode.
  • Page 246 LAN port. LAN IP is the local network IP address of the unit. LAN SubMask is the network address mask used to identify if the IP address is within the same local area network. AXS-200/635i...
  • Page 247 Running a VoIP Test Reading Results Network Activity The Network Activity tab allows you to view the PPoE (Point-to-Point Protocol over Ethernet), DHCP (Dynamic Host Configuration Protocol) and TFTP (Trivial File Transfer Protocol) mode sessions resulting from the voice tests. It displays whether or not registration activity for the voice protocol is detected.
  • Page 248 Dupl/OOS Packet is the total number of duplicated (Dupl) or out of sequence (OOS) packets. Invalid Packet(%) represents a QoS reference factor of lost packets detected during the VoIP conversation. Reset Statistics button sets all monitoring values to 0. AXS-200/635i...
  • Page 249 Running a VoIP Test Reading Results Jitter Analysis The Jitter Analysis tab allows you to view the PASS/FAIL status of the quality of the call by displaying an estimate of the variance of the real-time transport protocol (RTP) data packet inter-arrival time. The available test results are: Jitter Average is the continuous running average jitter.
  • Page 250 To select a detected device: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635i...
  • Page 251 Running a VoIP Test Reading Results HPNA Statistics The HPNA Statistics tab allows you to view counter statistics of the selected HPNA device. Select Device lists all the MAC addresses of the detected HPNA devices on the network. Tx Packets is the number of packets sent.

  • Page 253: 16 Maintenance

    Battery Charging and Replacing Charging the AXS-200/635i battery can take up to 1.5 hours. This battery was custom made for your unit; replacement batteries must be ordered from EXFO.

  • Page 254: Recycling And Disposal (Applies To European Union Only)

    This equipment was sold after August 13, 2005 (as identified by the black rectangle). Unless otherwise noted in a separate agreement between EXFO and a customer, distributor, or commercial partner, EXFO will cover costs related to the collection, treatment, recovery, and disposal of...

  • Page 255: 17 Troubleshooting

    Battery is incorrectly Ensure battery is connected. connected properly. A battery status LED is Battery is defective. Contact EXFO or replace the yellow. battery. The unit is not responding. Shut down the unit by pressing and holding it down.

  • Page 256: Contacting The Technical Support Group

    Contacting the Technical Support Group To obtain after-sales service or technical support for this product, contact EXFO at one of the following numbers. The Technical Support Group is available to take your calls from Monday to Friday, 8:00 a.m. to 7:00 p.m.

  • Page 257: Transportation

    Troubleshooting Transportation Transportation Maintain a temperature range within specifications when transporting the unit. Transportation damage can occur from improper handling. The following steps are recommended to minimize the possibility of damage: Pack the unit in its original packing material when shipping. Avoid high humidity or large temperature fluctuations.

  • Page 259: 18 Warranty

    18 Warranty General Information EXFO Inc. (EXFO) warrants this equipment against defects in material and workmanship for a period of one year from the date of original shipment. EXFO also warrants that this equipment will meet applicable specifications under normal use.

  • Page 260: Liability

    Liability Liability EXFO shall not be liable for damages resulting from the use of the product, nor shall be responsible for any failure in the performance of other items to which the product is connected or the operation of any system of which the product may be a part.

  • Page 261: Service And Repairs

    5. Return the equipment, prepaid, to the address given to you by support personnel. Be sure to write the RMA number on the shipping slip. EXFO will refuse and return any package that does not bear an RMA number.

  • Page 262: Exfo Service Centers Worldwide

    Warranty EXFO Service Centers Worldwide EXFO Service Centers Worldwide If your product requires servicing, contact your nearest authorized service center. EXFO Headquarters Service Center 400 Godin Avenue 1 866 683-0155 (USA and Canada) Quebec (Quebec) G1M 2K2 Tel.: 1 418 683-5498...

  • Page 263: A Technical Specifications

    MPORTANT The following technical specifications can change without notice. The information presented in this section is provided as a reference only. To obtain this product’s most recent technical specifications, visit the EXFO Web site at www.exfo.com. VDSL2 VTU-R-MODULE Chipset Infinion...
  • Page 264 Downloads a Web page and indicates speed of download Address: IP or URL Protocol: HTTP Results: Time, speed in kbit/s FTP speed test Displays speed to upload and/or download a file Address: IP or URL Protocol: Results: Time, speed in kbit/s AXS-200/635i...
  • Page 265 Technical Specifications RECEIVER CHARACTERISTICS Receive frequency 200 Hz to 10 kHz, resolution 1 Hz Receive frequency 10 kHz to 20 kHz, resolution 10 Hz Receive frequency 20 kHz to 30 MHz, resolution 1 kHz Frequency uncertainty (accuracy) ±(50 ppm + 0.5 Hz) Receive level (dBm) –90 to +10 at 100 or 135...
  • Page 266 Five (includes gauge and temperature setting) Fault location *Total resistance, near-end to fault resistance, fault to strap resistance (four significant digits) *Total length, distance to fault, distance from fault to strap (3 ft/1 m resolution) Uncertainty (accuracy) The better of 0.2 or ±2 % AXS-200/635i...
  • Page 267 Technical Specifications GENERAL SPECIFICATIONS Module size (H x W x D) 283 mm x 125 mm x 92 mm in x 4 in x 3 Module weight (with battery) 1.3 kg (2.8 lb) Temperature operating 0 °C to 50 °C (32 °F to 122 °F) storage —20 °C to 60 °C...

  • Page 269: Index

    Index Index configuring video-DSL common parameters......67 ADSL2+............6 configuring video-DSL rate prediction after-sales service ........248 configuration ......... 63 applications impulse noise ......... 66 Auto test..........3 thresholds ..........65 CPE tests ..........3 connection setup data analysis ..........3 DSL thresholds ........
  • Page 270 LAN status..........203 line status ..........197 network activity ........204 equipment returns ........253 PCR jitter ..........211 EXFO worldwide service centers ....254 RTSP info..........207 statistics..........200 stream content ........213 stream params ........212 fault location summary..........
  • Page 271 ........253 specifications ........255 service centers ........... 254 PSD noise test ........... 122 shipping to EXFO........253 shorts meter ..........83 solving common problems ......247 receive tone test (RX) ........96 specifications, product ......255 rectified loop detection test ......
  • Page 272 (TX)....121 line status ..........232 wideband spectral detective test network activity ........239 configuration ........125 packets analysis ........240 results ..........127 statistics..........235 wideband tests .......... 119 summary..........231 VDSL bands ......... 236 AXS-200/635i...
  • Page 273 NOTICE CHINESE REGULATION ON RESTRICTION OF HAZARDOUS SUBSTANCES NAMES AND CONTENTS OF THE TOXIC OR HAZARDOUS SUBSTANCES OR ELEMENTS CONTAINED IN THIS EXFO PRODUCT EXFO Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ/T11363-2006...
  • Page 274 MARKING REQUIREMENTS Product Environmental protection use period (years) Logo This Exfo product EXFO Battery If applicable.
  • Page 275 Tel.: +86 (10) 6849 2738 · Fax: +86 (10) 6849 2662 Gym Road EXFO SERVICE ASSURANCE 285 Mill Road Chelmsford MA, 01824 USA Tel.: 1 978 367-5600 · Fax: 1 978 367-5700 TOLL-FREE (USA and Canada) 1 800 663-3936 © 2011 EXFO Inc. All rights reserved. Printed in Canada (2011-01)

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