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Anritsu Network Master MT9090A Series Скачать руководство пользователя страница 169

MT9090A/MU909011A Network Master User’s Guide

7-7

Pulse Width

Check that the pulse width satisfies the specifications.

Connect the devices as shown in the following figure.

Figure 7-2: Pulse Width Test – Connection Diagram

Test Procedure:

1.

Start a Real-time measurement.

2.

Adjust the oscilloscope amplitude and time base
scale to display the waveform in the oscilloscope.
Adjust the optical variable attenuator to prevent the
waveform monitor from becoming saturated.

3.

Observe the oscilloscope waveform and measure the
peak level half amplitude as shown in the following
figure then check that measured results are with the
specifications.

Figure 7-3: Example – Peak Level at Half Amplitude measurement

MU909011
Series

Waveform

Monitor

Oscilloscope

Optical

Variable Attenuator

Optical

Fiber

Optical

Fiber

Peak Level

Pulse Width

100%

50%

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Содержание Network Master MT9090A Series

Страница 1: ...es MT9090A Mainframe MU909011A Drop Cable Fault Locator Module Operation Manual 13th Edition For safety and warning information please read this manual before attempting to use the equipment Keep this...

Страница 2: ...e Documentation as such terms are used in 48 C F R 12 212 or 48 C F R 227 7202 as applicable Consistent with 48 C F R 12 212 or 48 C F R 227 7202 1 through 227 7202 4 as applicable the Commercial Comp...

Страница 3: ...sed on all Anritsu equipment In addition there may be other labels attached to products that are not shown in the diagrams in this manual Symbols used in manual DANGER This indicates a very dangerous...

Страница 4: ...and take the necessary precautions BEFORE using the equipment This indicates a prohibited operation The prohibited operation is indicated symbolically in or near the barred circle This indicates an o...

Страница 5: ...e in the Operation Manual is not followed there is a risk of personal injury or reduced equipment performance The alert mark shown on the left may also be used with other marks and descriptions to ind...

Страница 6: ...ted in Laser Radiation Markings and Laser Aperture on page xiv Repair Only qualified service personnel with a knowledge of electrical fire and shock hazards should service this equipment This equipmen...

Страница 7: ...eal to repair or calibrate the equipment Be careful not to break the seal by opening the equipment or unit covers If the performance guarantee seal is broken by you or a third party the performance of...

Страница 8: ...r get in your eyes If it is accidentally ingested spit it out immediately rinse your mouth with water and seek medical help If it enters your eyes accidentally do not rub your eyes rinse them with cle...

Страница 9: ...liquid may leak This liquid is very caustic and poisonous DO NOT touch it ingest it or get in your eyes If it is ingested accidentally spit it out immediately rinse your mouth with water and seek med...

Страница 10: ...r than those specified herein may result in hazardous radiation exposure The use of optical instruments with this product will increase eye hazard Class 3R Lasers that emit in the wavelength range fro...

Страница 11: ...The lasers in this equipment are classified as Class 1 and Class 3R according to the IEC 60825 1 2007 standard Table 1 Laser Safety Classification Based on IEC 60825 1 2007 Model Class Max Optical Out...

Страница 12: ...gle fault condition is included Table 1 Laser Safety Classification Based on IEC 60825 1 2007 Model Class Max Optical Output Power W Pulse Width s Repetition Rate Emitted Wavelength nm Beam Divergence...

Страница 13: ...el list Model Location Type Label MU909011A A1 A2 A3 050 060 MU909011A A1 A2 A3 052 062 Fig 1 A Identification Label Fig 1 B Certification Label Fig 1 C Class 1 Label MU909011A1 A3 050 060 MU909011A1...

Страница 14: ...and Laser Aperture The following figure details the positions of the Laser apertures as well as the various Laser Safety labels See Table 3 Laser Safety Label list on page xiii for details on labels A...

Страница 15: ...work Master only with the AC charger adapter provided for the unit by Anritsu Anritsu does not guarantee the safety and functionality of other AC charger adapters DO NOT use the Network Master AC char...

Страница 16: ...ion to the following points Never remove the USB memory from the Network Master while it is being accessed The memory card may be damaged by static electric charges Use in a Residential Environment Th...

Страница 17: ...tions Anritsu Warranty Anritsu Corporation will repair this equipment free of charge if a malfunction occurs within one year after shipment due to a manufacturing fault However software fixes will be...

Страница 18: ...peripheral or applied equipment or parts or consumables etc The fault is due to use of a non specified power supply or in a non specified installation location The fault is due to use in unusual envi...

Страница 19: ...es where high intensity static electric charges or electromagnetic fields are present In places where abnormal power voltages high or low or instantaneous power failures occur In places where condensa...

Страница 20: ...hat you have purchased contains a rechargeable battery The battery is recyclable At the end of its useful life under various state and local laws it may be illegal to dispose of this battery into the...

Страница 21: ...ouncil Directive 93 68 EEC to indicate that they conform to the EMC and LVD directive of the European Union EU CE marking 1 Product Model Model MT9090A Mainframe MU909011A Drop Cable Fault Locator Mod...

Страница 22: ...nd after the test No degradation of performance or loss of function is allowed below a performance level specified by the manufacturer when the equipment is used as intended The performance level may...

Страница 23: ...l operating state or stored data is allowed If the minimum performance level or the permissible performance loss is not specified by the manufacturer either of these may be derived from the product de...

Страница 24: ...909011A Network Master User s Guide 4 Authorized representative Name Address city Country Murray Coleman Head of Customer Service EMEA ANRITSU EMEA Ltd 200 Capability Green Luton Bedfordshire LU1 3LU...

Страница 25: ...rk on the following product s in accordance with the regulation to indicate that they conform to the EMC framework of Australia New Zealand C Tick marking 1 Product Model Models MT9090A Mainframe MU90...

Страница 26: ...n its original shipping materials If the original shipping materials are not available please contact the Technical Support Center for instructions Whether or not the warranty period of your Anritsu p...

Страница 27: ...i Display From4 311 xxviii Chapter 1 Quick Start1 1 Introduction1 1 Basic Configuration1 2 Powering Up the Unit1 2 Start Up Sequence1 2 Fault Locate Application1 3 VFL Testing1 5 VIP Video Inspection...

Страница 28: ...Notes on Use2 26 Chapter 3 General Operation and System Setups3 1 General Operation3 1 Power Up Power Down3 1 General Functions Pop up Menu3 4 VFL Visual Fault Locator 3 6 VIP Video Inspection Probe...

Страница 29: ...mation Area4 19 Total Loss Threshold Indicator4 20 Event Table4 20 Event Description Dialog4 24 Laser On Icon4 25 Trace View Screen4 26 A to B Cursor Distance4 26 2 Point Loss dB Measurement4 26 Trace...

Страница 30: ...Chapter 6 Updating Firmware6 1 Updating the Firmware6 1 Chapter 7 Performance Test and Calibration7 1 Performance Test7 2 Wavelength7 6 Pulse Width7 7 Dynamic Range one way back scattered light dy na...

Страница 31: ...Master User s Guide xxxi Performance Test Result Sheet7 15 Chapter 8 Maintenance8 1 Daily Maintenance8 1 Notes On Storage8 2 Transporting and Disposal8 3 Appendix A SpecificationsA 1 Appendix B Softw...

Страница 32: ...xxxii MT9090A MU909011A Network Master User s Guide...

Страница 33: ...and MU909011A Drop Cable Fault Locator module provide a powerful hand held modular test set Test parameters such as range pulse width and averaging time are fixed adding to the unit s ease of use Test...

Страница 34: ...see Installing the Ni MH battery pack on page 2 7 In the absence of either the AC charger adapter or the rechargeable Ni MH battery pack you can power the unit by using 4 AA Ni MH batteries Note Note...

Страница 35: ...Over Range rating and no further testing is required When the fiber under test receives a FAIL rating or if it is Under Range follow the on screen instructions as to how to proceed further with the F...

Страница 36: ...ck if enabled on the Preferences Setup screen See Connection Check on page 4 38 Runs the OTDR Fault Locate test Provides a schematic view of the fiber under test Reports the test results in both summa...

Страница 37: ...When the pop up menu appears press the Set key the VFL control menu appears Highlight the desired operating mode CW or MOD and press the Set key Visually examine the fiber under test locating the faul...

Страница 38: ...els eliminating the need to either disassemble hardware devices prior to inspection or access the backside of patch panels The VIP option consists of the following Video Inspection Probe VIP 5 probe t...

Страница 39: ...ide 1 7 Note Note The Software CD contains the VIP Analysis software which is for PC use only See the software s help set for details on its use For further details on the Video Inspection Probe see C...

Страница 40: ...1 8 MT9090A MU909011A Network Master User s Guide...

Страница 41: ...rk Master Three areas important to the use and function of the unit are the front panel back panel and the top connector panel Front Panel The front panel contains the unit s operating controls and it...

Страница 42: ...tle of the current screen 2 Time display Displays the current time in a 24 hour format hh mm ss 3 Battery icon or Plug icon Indicates that the unit is connected to an external power supply plug icon o...

Страница 43: ...ction is designated by the current operating mode of the unit and is labeled on the screen to the left of given key Press the Start key when in the Fault Locate application to start a one key test The...

Страница 44: ...e for closer examination Up Arrow key General Setups Press the Up Arrow key to move to the next higher item in a pop up menu Trace View mode Vertically expands a portion of the trace for closer examin...

Страница 45: ...serial number label for the test module is also located on the back panel see item 4 in Figure 2 2 on page 2 6 Set key Setups General and Application specific Press the Set key to select the currentl...

Страница 46: ...Use this adapter to provide power from AC and to charge the Ni MH nickel metal hydride battery pack For further details see AC Charger Adapter on page 2 12 Ni MH rechargeable battery pack When install...

Страница 47: ...e unit 2 Open the battery compartment see Figure 2 2 on page 2 6 for location by pulling down on the latch while lifting up on the battery compartment cover 3 Remove the 4 AA Ni MH batteries if instal...

Страница 48: ...y pack The battery pack and or the unit may be damaged if the power is on when you remove the pack CAUTION When storing the Network Master for a long period of time several months remove the Ni MH bat...

Страница 49: ...lift out the Ni MH battery pack and unplug it from its receptacle located next to the module release latch white plastic latch in the battery compartment 4 Insert 4 new AA Ni MH batteries in the compa...

Страница 50: ...optical fiber to the unit for Power Meter and Fault Locate testing as well as USB ports for uploading and downloading files The DC power connection and Battery Status LED are also located on the top p...

Страница 51: ...uide 2 11 Figure 2 5 MU909011A Top Panel Measurement Port Cover opened 1 Measurement Port 1 2 Measurement Port 2 3 External power 9 V DC input 4 Battery status LED 5 USB Type A port 6 USB Type B port...

Страница 52: ...s than a full recharge of the battery The AC charger adapter comes with four interchangeable plugs Make sure that the AC charger adapter s transformer is equipped with the correct plug type Figure 2 6...

Страница 53: ...n the base of the plug adapter AC Power Operation Use the following procedure to operate the unit on AC power To use the AC Charger Adapter 1 Open the cover over the DC input port located on the top c...

Страница 54: ...the top connector panel of the unit see Figure 2 5 on page 2 11 and then attach the jack from the AC charger adapter to the port 3 Plug the AC charger adapter s transformer into an AC outlet Note Mak...

Страница 55: ...battery pack is within the 5 C to 45 C range While charging the temperature of the battery pack becomes lower than 5 C or higher than 60 C In this situation charging will automatically resume once the...

Страница 56: ...ttery pack is refreshed The battery pack will continue charging in maintenance charge mode See the following Note Note At the moment the LED turns Green the battery pack will have approximately 85 cap...

Страница 57: ...he opened position See Figure 2 5 on page 2 11 2 Insert the ferrule of a connectorized fiber into the VFL port Measurement Port The Measurement port see item 1 in Figure 2 5 on page 2 11 is located on...

Страница 58: ...tyle optical adapters The following are some of the optical adapters currently available for the unit Cleaning the Optical Connector The following procedure details cleaning the optical connector 1 Op...

Страница 59: ...Optical Adapters It is advisable to clean the optical adapter before mounting it on the optical connector To clean an Optical Adapter 1 If attached remove the optical adapter from the measurement por...

Страница 60: ...e in the measurement port 5 Push down on the adapter s locking lever You will hear a click when the latch mechanism engages Connecting Fiber to the Measurement Port The measurement port is used to con...

Страница 61: ...onnected USB Type A Port The USB Type A port is used to connect a USB memory stick to the unit Use a USB memory stick conforming to USB 1 1 Not all commercially available USB memory work with this por...

Страница 62: ...ge drive When you remove the USB device the following message appears see Figure 2 10 Figure 2 10 USB Storage Device Removed dialog Press the Set key the dialog closes and the Internal Data drive is s...

Страница 63: ...mputer via a USB A to USB B cable you can access the internal memory of the unit directly from the PC Figure 2 11 USB Type B port CAUTION Before disconnecting the USB cable between the unit and the pe...

Страница 64: ...ule 4 Open the battery compartment see Figure 2 2 on page 2 6 for location and remove the battery pack or AA Ni MH batteries if installed 5 Hold down the module release latch white plastic latch in th...

Страница 65: ...st module See Figure 2 12 Figure 2 12 Alignment Tabs and Slots 7 Applying firm but gentle pressure seat the Network Master mainframe onto the test module DO NOT force the two sections together 1 Align...

Страница 66: ...ver closed except when a cable is connected 2 Condensation Condensation may occur on the inside surface of the unit when it is carried into a room high temperature from an outdoor location low tempera...

Страница 67: ...nor into the end of a cable connected to the equipment If laser radiation enters the eye there is a risk of injury In addition the unit outputs high power optical pulses To prevent damage to the phot...

Страница 68: ...2 28 MT9090A MU909011A Network Master User s Guide...

Страница 69: ...k on page 2 14 AC Power Operation on page 2 13 Power Up Power Down To Power Up the unit Press the Menu Power key The unit preforms a self test during which the Anritsu splash screen briefly appears fo...

Страница 70: ...re 3 1 appears at the conclusion of the self test Figure 3 1 Power Meter Step Screen When the Connection Check Step is enabled and the Power Meter Step is disabled or the unit is not equipped with a P...

Страница 71: ...en the Connection Check Step and the Power Meter Step are disabled or the unit is not equipped with the optional Power Meter on the Preferences Setup screen the initial Fault Locate Step screen shown...

Страница 72: ...To Power Down the unit 1 Press the Menu Power key a pop up menu appears 2 Use the Down Arrow key to highlight the Power Down selection in the menu 3 Press the Set key to accept the highlighted menu s...

Страница 73: ...selection is only available on units equipped with the VFL option VIP Provides access to the VIP Video Inspection Probe application This menu selection is only available when the optional VIP is attac...

Страница 74: ...Note The VFL is an option not all units are equipped with the VFL Mass Storage Opens the Mass Storage screen in File Operations mode allowing you to copy delete or rename files as well as creating new...

Страница 75: ...ollowing screens is displayed Power Meter Step see Figure 3 1 on page 3 2 Connection Check Step see Figure 3 2 on page 3 3 Initial Fault Locate Step see Figure 3 3 on page 3 3 Fault Locate Summary see...

Страница 76: ...p up menu appears with VFL highlighted Press the Set key the VFL control menu appears highlight OFF and press the Set key VIP Video Inspection Probe See Chapter 5 Video Inspection Probe VIP Option for...

Страница 77: ...the Preferences setups as detailed in the following procedure Preferences Setups The Preferences setups are test application specific See Fault Locate Preferences Setups on pages 4 4 through 4 6 for d...

Страница 78: ...nu appears with the Setup selection highlighted 3 Press the Set key The General Setup screen appears see Figure 3 8 Figure 3 8 General Setup screen as accessed from Top Menu 4 Use the Up and Down Arro...

Страница 79: ...nd Time screen closes and the General Setup screen reappears 5 Highlight the Color Theme field and then use the Left or Right Arrow key to scroll to the desired color theme 6 Highlight the Language fi...

Страница 80: ...then press the Set key Use the following procedure to set the desired General settings while in the Fault Locate application To set the General Setups in the Fault Locate application 1 Enter the Setu...

Страница 81: ...and the General Setup screen reappears 4 Highlight the Color Theme field and then use the Left or Right Arrow key to scroll to the desired color theme 5 Highlight the Language field and then use the...

Страница 82: ...etups The Auto Save setups are test application specific See Auto Save Setups on pages 4 9 through 4 12 Set to Defaults Use the following procedures to return the Setups to their factory default setti...

Страница 83: ...en reappears To return the Fault Locate application defaults 1 With the Fault Locate application active press the Menu Power key 2 Highlight Setup on the pop up menu and then press the Set key The ini...

Страница 84: ...tep screen or Fault Locate Step screen Power Meter Step screen or the results screen Summary screen or Trace View screen displayed press the Menu Power key The General Functions pop up menu appears se...

Страница 85: ...en closes and the selected trace is displayed Help Function Basic help information is available when in the Setup screens and the Top Menu To access Help 1 Press the Menu Power key when in any of the...

Страница 86: ...OK highlighted press the Set key to close the window Or Highlight Save and press the Set key The Version Serial number information is saved to a text file Version txt in the Data folder and the window...

Страница 87: ...screen appears see Figure 3 12 Figure 3 12 Mass Storage File Operations screen Creating a New Folder Use the following procedure to create a new folder when in the Mass Storage File Operations screen...

Страница 88: ...med newFolder is added to the current directory Deleting a File or Folder Use the following procedure to delete a file or folder when in the Mass Storage File Operations screen To delete a file or fol...

Страница 89: ...the Mass Storage file operations on page 3 18 for details 2 With the Device field highlighted use the Left or Right Arrow key to select the mass storage device Internal or USB If there is no USB devi...

Страница 90: ...owing procedure to copy a file or folder when in the Mass Storage File Operations screen To copy a file or folder 1 Access the Mass Storage File Operations screen See To access the Mass Storage file o...

Страница 91: ...selection is automatically set to Internal 7 Navigate to the desired destination 8 Press Paste F1 The Copied File s dialog appears Confirm that the file or folder has been pasted to the desired locat...

Страница 92: ...the softkey changes to On and a blank check box is displayed before each filename in the current directory folder 5 Highlight the first file or folder to copy and then press the Set key A checkmark a...

Страница 93: ...ss Storage screen 11 Press Exit F4 to close the Mass Storage screen Renaming a File or Folder Data files and folders can be renamed by accessing the Rename function when in the Mass Storage File Opera...

Страница 94: ...urrent name as desired b Use the Left Right Up Down Arrow keys to highlight the desired letter in the character matrix c Press the Set key to add the highlighted letter to the name field Note To acces...

Страница 95: ...splayed screen 2 Highlight Print Screen and then press the Set key 3 The Print Screen Complete dialog box appears in about 2 to 3 seconds Press the Set key to save the bmp file to the Data folder of t...

Страница 96: ...rs see Figure 3 14 Figure 3 14 Top Menu screen Accessing Fault Locator from the Top Menu To access the Fault Locate application from the Top Menu 1 Access the Top Menu screen See To access the Top Men...

Страница 97: ...Menu To access mass storage from the Top Menu 1 Access the Top Menu screen See To access the Top Menu on page 3 27 for details 2 Press Mass Storage F4 The Mass Storage screen appears See Mass Storage...

Страница 98: ...3 30 MT9090A MU909011A Network Master User s Guide...

Страница 99: ...f it is Under Range follow the on screen instructions for details on how to proceed further with the test Starting the Fault Locate Application With the fiber under test connected to the unit s measur...

Страница 100: ...n page 4 5 Note The Power Meter Step selection is only active on units with the factory installed Power Meter option When the optional Power Meter is enabled the Power Meter Step screen appears at the...

Страница 101: ...en the Connection Check Step and the Power Meter Step are disabled or the unit is not equipped with the optional Power Meter on the Preferences Setup screen the initial Fault Locate Step screen shown...

Страница 102: ...he Fault Locate application are accessed via the Setup screen these include Preferences Parameters Auto Save To access the Setup screen 1 With the unit powered up and displaying one of the following s...

Страница 103: ...n appears 2 Select or clear the desired check boxes by using the Up and Down Arrow keys to highlight the desired field and then press the Set key to select or clear the check box for the highlighted s...

Страница 104: ...urce If no traffic is detected the test proceeds If traffic is detected a warning message appears and the test is aborted Show Internal Launch Fiber Select this check box to display the unit s integra...

Страница 105: ...sholds used to determine the End Fault Distance as well as the events reported in the Event Table on the Fault Locate Summary screen In addition set the IOR Index of Refraction and BSC Backscatter Coe...

Страница 106: ...in the Event table The range for this parameter is 1 0 dB to 5 0 dB in 0 1 dB increments 4 Highlight the Event Loss dB field and use the Left and Right Arrow keys to enter the desired value Values eq...

Страница 107: ...ht the BSC field and use the Left and Right Arrow keys to enter the desired Backscatter Coefficient value for the fiber under test The range for this parameter is 90 0 to 40 0 in 0 1 increments 8 When...

Страница 108: ...en See To access the Setup screen on page 4 4 for details The Preferences Setup screen appears Or start at step 2 if you are already in Setup 2 Press Auto Save F4 the Auto Save Setup screen appears se...

Страница 109: ...eft while deleting the character in that space Continue backspacing until you have deleted all or as much of the current name as desired b Use the Left Right Up Down Arrow keys to highlight the desire...

Страница 110: ...tkey F2 to clear the current number b Use the Left and Right Arrow keys to select the desired number from the number matrix c Press the Set key to add the highlighted number to the number field d Repe...

Страница 111: ...unit in use has the optional factory installed Power Meter and that Enable Power Meter Step is selected on the Preferences Setup screen see Figure 4 4 on page 4 5 Depending on the Threshold value set...

Страница 112: ...etwork Master User s Guide Figure 4 9 FAIL Rating Instructions on Performing an OTDR Fault Locate Test for 780 nm units only Figure 4 10 FAIL Rating Too much power to perform an OTDR Fault Locate Test...

Страница 113: ...above is an example from a 1550 nm unit When using a 780 nm unit Continue F1 is active Figure 4 12 Under Range Rating Note Note For 1550 nm units Continue F1 is dimmed and you can not proceed with th...

Страница 114: ...To set the Power Meter Threshold value 1 With the Power Meter Step screen displayed press Threshold F2 The Threshold dialog appears 2 Use the Left and Right Arrow keys to set the desired value for the...

Страница 115: ...Check is enabled on the Preferences Setup screen the Fault Locate step starts at either the Initial Fault Locate Step screen see Figure 4 13 or at the Initial Connection Check Step screen see Figure...

Страница 116: ...Step Summary Screen Fiber Route Schematic View The Fiber Route provides a simple schematic view of the fiber under test showing the position of the events encountered relative to the distance range of...

Страница 117: ...TDR Analysis Summary displays a PASS rating which changes the background color of the Test Information Area to green when the value of the Total Loss Incl Loss at OTDR does not exceed the Total Loss T...

Страница 118: ...hold F2 The Total Loss Threshold field appears 2 Use the Left or Right Arrow key to scroll to the desired threshold setting This setting ranges from 0 1 dB to 5 0 dB in 0 1 dB increments 3 When the de...

Страница 119: ...isplays the following Event number Distance to the event Type of event dB loss for the event Reflectance if the event is a reflective event Note Note If the measured value cannot be obtained for examp...

Страница 120: ...ts spaced too close to each other for Analysis to distinguish them as separate events are reported as Grouped events Individual reflective events within a Grouped event may be reported separately in t...

Страница 121: ...it is considered saturated hitting the high limit of the measurement ability An S saturated indicator will be present any time that the peak of the event being measured is within 1 dB of the top of th...

Страница 122: ...cription dialog presents information for the currently highlighted item in an Event table To view the Event Description dialog 1 Highlight the desired event in the Event table 2 Press the Set key The...

Страница 123: ...s firing In the case of the Fault Locate application the icon is visible on the Connection Check screen providing that Connection Check is active in Setup the Fault Locate Test In Progress screen see...

Страница 124: ...Trace View screen A to B Cursor Distance Displays the distance between Cursor A and Cursor B expressed in the Distance Unit selected on the Setup screen Preferences settings 2 Point Loss dB Measureme...

Страница 125: ...h The Trace graph displays the trace data in graph form Power loss is measured in dB along the Y axis and distance is measured along the X axis The Distance Unit selected on the Setup screen Preferenc...

Страница 126: ...ower and distance information from the trace graph The active cursor is displayed in red and the inactive cursor is displayed in blue The cursor distance is attached to each cursor Distance readout va...

Страница 127: ...data collection aborting the current test Press F2 to set the Pass Fail threshold as reported in the Analysis Summary box See Setting the Pass Fail Threshold on page 4 20 for details Press F3 to acce...

Страница 128: ...ges the legend on the softkey back to Start Real Time OR Press F2 to toggle between the Cursor and Zoom functions See Selecting and Positioning Cursors below for details on cursor use See Zoom In Zoom...

Страница 129: ...layed as a red vertical line in the Trace graph and the inactive cursor is displayed as a blue vertical line Setting the Active Cursor To toggle the active cursor Toggle the Set key to select the desi...

Страница 130: ...d direction or hold down the desired arrow key to scroll the cursor It may be necessary to zoom in on the trace for accurate positioning of the cursors See Zoom In Zoom Out below for details Zoom In Z...

Страница 131: ...ision value of the horizontal axis X axis by a factor of two To zoom out Press the Down Arrow key Each key press increases the dB division value of the vertical axis Y axis by a factor of two Press th...

Страница 132: ...ces Setup screen see Figure 4 4 on page 4 5 Note The Power Meter Step step 3 only applies to units with the factory installed Power Meter option 3 Power Meter Step Depending on the Theshold value set...

Страница 133: ...4 4 on page 4 5 a connection check is performed If the Connection Check is GOOD the test will auto advance in 5 seconds If the Connection Check is FAIR or POOR follow the on screen instructions See Co...

Страница 134: ...een 7 Press the Set key to view the Event Description dialog for the currently highlighted item in the Event table Press the Set key again to close the Event Description dialog 8 Press View Trace F4 t...

Страница 135: ...ata is not continually averaged but is stopped and restarted after each screen update Real Time mode enables optimization of fiber connections at or near the OTDR connector as the trace display shows...

Страница 136: ...n Check When the Enable Connection Check Step check box is selected the unit performs a connection check at the start of the Fault Locate step rating the connection as either GOOD FAIR or POOR GOOD Wh...

Страница 137: ...ress Continue F2 to proceed with the test POOR When the Connection Check is POOR the following screen appears To correct a POOR connection 1 Press Stop F1 to stop the test 2 Clean all of the optical c...

Страница 138: ...anada U S Latin and South America Fax 1 972 671 1877 e mail us sales anritsu com Web www anritsu com Working with Fault Locate Trace Files Loading Trace Files Trace files saved to mass storage e g int...

Страница 139: ...9 for details on disabling AutoSave To manually save files 1 At the completion of a test press the Menu Power key 2 Highlight Save in the pop up menu and then press the Set key 3 The Mass Storage Save...

Страница 140: ...leted all or as much of the file name as desired b Use the Left Right Up Down Arrow keys to highlight the desired letter in the matrix c Press the Set key to add the highlighted letter to the name fie...

Страница 141: ...only available when a USB device such as a USB memory stick is attached to the unit 6 Select the desired directory folder in which to save the file and then press the Set key Or Continue at step 7 if...

Страница 142: ...4 44 MT9090A MU909011A Network Master User s Guide...

Страница 143: ...ware devices or on the backside of patch panels eliminating the need to either disassemble hardware devices prior to inspection or access the backside of patch panels The VIP option consists of the fo...

Страница 144: ...al LED source and 8 46 mm CCD video camera 1 2 3 Dust cap Focus Control knob 200x 400x switch Figure 5 2 Video Inspection Probe Probe Tips The VIP includes five interchangeable probe tips three standa...

Страница 145: ...used in FC ST and SC style connectors These tips allow the probe to work with either male connector ends or inspect through female bulkhead adapters VIP Setup The steps outlined in the following sect...

Страница 146: ...5 3 until it slides freely on the Barrel assembly see item 3 in Figure 5 3 Figure 5 3 VIP with Universal 1 25 mm Tip Note Do not touch the lens surface see item 4 in Figure 5 3 2 Select the desired pr...

Страница 147: ...re 5 4 Probe Tips with Optics Certain optional probe tips such as the long reach probes L series and the angled tips A 6 series contain their own optics Use of these tips requires removal of the barre...

Страница 148: ...cs Connecting the VIP to the USB Converter Use the following procedure to connect the Video Inspection Probe to the USB converter To connect the VIP to the USB converter 1 Align the connector on the c...

Страница 149: ...Open the cover for the USB Type A port on the unit See item 5 Figure 2 5 on page 2 11 for location 2 Insert the USB connector see item 5 in Figure 5 7 into the USB Type A port Note Do not disconnect t...

Страница 150: ...r patch cord to be tested 3 If the Network Master was already powered up before connecting the USB from the VIP the VIP application is automatically launched in Live Mode as shown in Figure 5 8 Contin...

Страница 151: ...eral Functions pop up menu see Figure 3 4 on page 3 5 6 Use the Up and Down Arrow keys to highlight the VIP selection in the menu if not already highlighted 7 Press the Set key to launch the VIP appli...

Страница 152: ...hich can be recalled for viewing on the Network Master or further analyzed by using the VIP Analysis software on a PC For details on using the VIP Analysis software consult the software application s...

Страница 153: ...ferent directory folder 4 Edit the filename if desired Or Continue at step 7 to use the current filename 5 To edit the filename press the Set key The SoftkeyBoard screen appears see Figure 4 7 on page...

Страница 154: ...ird key press returns to Alphabet mode d Repeat steps 5b and 5c to complete editing the filename 6 When the filename is completed press OK F4 The file is saved with the new name and the unit returns t...

Страница 155: ...Load VIP Image screen appears Figure 5 10 Load VIP Image screen 3 Select the desired directory folder from which to load the file and then press the Set key Or Continue at step 4 if you are not selec...

Страница 156: ...Once the VIP application is closed the follow file operations are available via the Mass Storage File Operation screen see Figure 3 12 on page 3 19 Creating a New Folder see page 3 19 Deleting a File...

Страница 157: ...lways use the AC Charger Adapter to power the unit when performing a firmware update To update the firmware 1 Copy the BBM file furnished by Anritsu to a USB memory stick conforming to USB 1 1 2 Conne...

Страница 158: ...date File When the update file is fully extracted the Installing new Firmware screen appears see Figure 6 2 on page 6 3 Note If there is more that one BBM file on the USB memory stick the Choose Updat...

Страница 159: ...y installed Controller to the version number of the Controller contained in the BBM update file If the version numbers are identical the Controller is not re installed If they are different the new Co...

Страница 160: ...hen you select the Format Drives During Installation check box Warning This Update will Format All User Drives Backup all data before installing updates 5 Press the Set key to continue The initial Ins...

Страница 161: ...90A MU909011A Network Master User s Guide 6 5 6 The installation is complete when the Finish screen appears see Figure 6 4 Press the Set key to finish installation of the upgrade Figure 6 4 Finish Scr...

Страница 162: ...6 6 MT9090A MU909011A Network Master User s Guide...

Страница 163: ...or the MT9090A mainframe see the model serial label on the bottom of the unit For the MU909011A module see the model serial label on the back of the unit Description of the Failure conditions The name...

Страница 164: ...e way back scattered light dynamic range test Optical output power and wavelength of Visual Fault Locator VFL MU909011A1 A3 Measurement accuracy of the optical power meter OPM MU909011A2 A3 Clean the...

Страница 165: ...Width 10 ns Dynamic Range S N 1 1 7 dB 25 C Average Time 10 seconds Except during charging battery OPM 2 Measurement accuracy 0 5 dB 1550 nm CW 20 dBm 25 3 C 1 S N 1 Dynamic range value applies 2 6 dB...

Страница 166: ...le Wavelength Pulse Width Dynamic Range Output Power Wavelength Measurement accuracy Optical Spectrum Analyzer MS9710B Wavelength 0 6 1 75 m Level 65 20 dBm Programmable Optical Attenuator MN9610B Wav...

Страница 167: ...accuracy Optical power meter ML9001 MA9001B MA9411A Wavelength 0 38 1 15 m Level 70 7 dBm Reference light source MT9810A MU952501A 1550 nm 10 dBm CW Optical power meter MT9810A MU931421A Wavelength 0...

Страница 168: ...a Real time measurement The laser signal Optical Output from the MU909011A series unit is received by the optical spectrum analyzer To measure the wavelength adjust following on the optical spectrum a...

Страница 169: ...se scale to display the waveform in the oscilloscope Adjust the optical variable attenuator to prevent the waveform monitor from becoming saturated 3 Observe the oscilloscope waveform and measure the...

Страница 170: ...re 1 Start the measurement 2 When measurement is complete move the waveform display and read the following values from the measurement waveform Calculate the level gap between the MU909011 Series opti...

Страница 171: ...VFL is a Visible Laser Diode satisfy their respective specifications Note Note This test is performed only on units equipped with the optional Visual Fault Locator VFL Connect the devices as shown in...

Страница 172: ...elength using optical spectrum analyzer and the optical output power level using optical power meter respectively Check that the output power level and wavelength of VFL satisfy their respective speci...

Страница 173: ...on units equipped with the optional Optical Power Meter OPM Connect the devices as shown in the following figure Figure 7 7 Optical Power Meter Measurement Accuracy Test Connection Diagram Test Proced...

Страница 174: ...1 Connect the optical variable attenuator and reference optical sensor 2 Adjust the level to 20 00 dBm using the variable attenuator 3 Connect the optical variable attenuator and MU909011 Series 4 Che...

Страница 175: ...y to units equipped with the optional Optical Power Meter Backscatter Coefficient Level Calibration Prepare the optical connection where the return loss R0dB is known then connect the devices as shown...

Страница 176: ...coefficient BSC value so that the measured reflectance equals the known reflectance R0dB 4 Restart the measurement to confirm the return loss is equal to the R0dB value Optical Power Meter Calibration...

Страница 177: ...U909011A Network Master User s Guide 7 15 Performance Test Result Sheet Test site Report No Date Test supervisor Equipment name Serial No mainframe Serial No module Ambient temperature C Relative humi...

Страница 178: ...s Wavelength 1550 nm 1550 nm 30 nm 25 C Except during charging battery Pulse width 10 ns Dynamic Range S N 1 7 dB 25 C Average time 10 seconds Except during charging battery OPM Measurement Accuracy 0...

Страница 179: ...ks Wavelength 780 nm 780 nm 20 nm 25 C Except during charging battery Pulse width 10 ns Dynamic Range S N 1 7 dB 25 C Average time 10 seconds Except during charging battery OPM Measurement Accuracy 0...

Страница 180: ...7 18 MT9090A MU909011A Network Master User s Guide...

Страница 181: ...ng the Network Master in dusty locations etc or before long term storage clean off any soiling using a soft cloth slightly moistened with neutral detergent Screen surface dirt NEVER clean with organic...

Страница 182: ...y occur on the equipment s surface Places with active corrosive gases Places where the equipment may be oxidized Places where there is a risk of vibration or mechanical shock Places where there is a r...

Страница 183: ...repacking the unit for transport Repack according to the following procedure when the original shipping materials or a transit case are not available 1 Procure a corrugated cardboard wooden or aluminu...

Страница 184: ...meeting the storage conditions outlined above Disposal When the main frame has reached the end of its useful life dispose of it in accordance with local environmental regulations Before disposal disma...

Страница 185: ...MT9090A MU909011A Network Master User s Guide 8 5...

Страница 186: ...8 6 MT9090A MU909011A Network Master User s Guide...

Страница 187: ...nm single mode UPC power meter MU909011A2 062 780 nm single mode APC power meter MU909011A3 052 780 nm single mode UPC visible laser diode power meter MU909011A3 062 780 nm single mode APC visible la...

Страница 188: ...ype Event loss and Reflectance are indicated on screen Measurement items Distance Event type Event loss and Reflectance Thresholds Event loss 0 25 to 2 00 dB 0 25 dB step Reflectance 20 to 70 dB 1 dB...

Страница 189: ...amic Range S N 1 7 dB Temperature 25 C Averaging time 10 s except during charging battery Dead zone Backscattered light Fresnel reflection 5 0 m 1 m Temperature 25 C Reflectance 45 dB Deviation 0 5 dB...

Страница 190: ...m wavelength 1550 nm absolute maximum input rating 10 dBm 0 5 dB 20 dBm CW 25 C 3 C 1550 nm Visible Laser Diode Visual Fault Locator Fiber under test Optical connector Center wavelength Output level O...

Страница 191: ...save image file PNG format VIP load image file PNG format Auto Save Battery indication Display 4 3 inch color TFT LCD 480 272 pixels with LED back light transmissive Interface USB 1 1 Type A 1 for US...

Страница 192: ...ting time 3 5 hours typical Back light Low Measurement is not proceeding Temperature 25 C Battery charging time 4 hours Typical Temperature 10 to 30 C While power off Dimensions MT9090A mainframe 96 H...

Страница 193: ...oof Water proof 0 to 50 C 80 20 to 60 C 80 MIL T 28800E Class3 MIL T 28800E MIL T 28800E Style C 20 3 cm corner surface total 14 times shocks Power off IEC 60068 2 29 JIS C60068 2 29 MIL T 28800E 45 o...

Страница 194: ...00 mAh Table A 3 AC Charger Adapter Item Specifications Remarks AC rated input AC 100 to 240 V 50 60 Hz DC rated input 9 Vdc 1 7 A Dimensions 74 H x 43 5 W x 34 D mm Environmental conditions Operation...

Страница 195: ...laceable optical connector SC J0619B Replaceable optical connector FC APC J0739A Replaceable optical connector SC APC J0739C Ferrule cleaner CLETOP type one Z0914A Replacement reel for Ferrule cleaner...

Страница 196: ...ual CD version W2989AE Operation Manual Printed version W2988AE Connector Video Inspection Probe VIP option OPTION 545VIP Hard case for VIP option FS PT USB CASE Use the following codes to specify the...

Страница 197: ...The details of each software license can be accessed from the following URL https www1 anritsu co jp Download Mservice Login asp Package Name License Remarks linux 2 6 201 GPL 1 busybox GPL 1 e2fsprog...

Страница 198: ...B 2 MT9090A MU909011A Network Master User s Guide portman 5 beta Other 5 Package Name License Remarks...

Страница 199: ...irective 2002 96 EC xx crossed out Wheeled Bin symbol xx C tick marking xxiv D disposal procedure xx E electrical safety xv EMC xvii equipment certificate xvii export management xx external storage me...

Страница 200: ...xxv Return Materials Authorization xxv RMA number xxv S safety precaution symbol iv safety symbols iii caution iv prohibited operation iv safety precaution iv warning iv v Service and Sales offices x...

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