1. Manuals
  2. Brands
  3. Fluke Manuals
  4. Test Equipment
  5. OF-500 OptiFiber
  6. User manual

Fluke OF-500 OptiFiber User Manual

Certifying otdr
Hide thumbs Also See for OF-500 OptiFiber:
Table of Contents

Advertisement

Quick Links

OF-500 OptiFiber
®
Certifying OTDR
Users Manual
PN 1779484
September 2002, Rev. 7 10/10
©2002-2010 Fluke Corporation. All rights reserved. Printed in USA.
All product names are trademarks of their respective companies.

Advertisement

Table of Contents
loading

Related Manuals for Fluke OF-500 OptiFiber

Summary of Contents for Fluke OF-500 OptiFiber

  • Page 1 OF-500 OptiFiber ® Certifying OTDR Users Manual PN 1779484 September 2002, Rev. 7 10/10 ©2002-2010 Fluke Corporation. All rights reserved. Printed in USA. All product names are trademarks of their respective companies.
  • Page 2 90 days, unless otherwise stated. Ni-Cad, Ni-MH and Li-Ion batteries, cables or other peripherals are all considered parts or accessories. The warranty extends only to the original buyer or end user customer of a Fluke Networks authorized reseller, and does not apply to any product which, in Fluke Networks’...
  • Page 3 SOFTWARE NOTICE This notice applies to portions of the software used in this product. Copyright © 1982, 1986, 1990, 1993 The Regents of the University of California. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1.

  • Page 5: Table Of Contents

    Title Page Overview of Features ....................1 Accessing the Technical Reference Handbook ............2 Registration ........................2 Contacting Fluke Networks ..................3 Unpacking ........................4 Model OF-500-01 ..................... 4 Model OF-500-02 ..................... 4 Model OF-500-03 ..................... 5 Model OF-500-10 ..................... 5 Model OF-500-13 .....................
  • Page 6 OF-500 OptiFiber Certifying OTDR Users Manual Changing the Language ....................14 Removing and Installing the Module ................. 14 Verifying Operation ..................... 15 Basic Features ....................... 16 Front Panel Features ....................16 Side and Top Panel Features ................... 18 The HOME Screen ....................20 Using the Setup Menus ...................
  • Page 7 Contents About Smart Remotes ..................... 57 Changing the Connector Adapter ................58 Cleaning the Loss/Length Connectors ..............60 Cleaning the Loss/Length OUTPUT Connector ..........60 Cleaning the Loss/Length and Power Meter INPUT Connector ....... 60 About Setting the Reference .................. 61 Setting the Number of Adapters and Splices ............
  • Page 8 OF-500 OptiFiber Certifying OTDR Users Manual Options and Accessories ....................97 If Something Seems Wrong ..................97 Getting Help ......................97 Signs of a Bad OTDR Connector ................100 Specifications ........................ 101 Environmental and Regulatory Specifications ............101 OTDR Specifications for OFTM-561xB Multimode Modules ......... 102 OTDR Specifications for OFTM-573x Singlemode Modules ........
  • Page 9 List of Figures Figure Title Page Battery Pack Features......................13 Removing the Module ......................15 Front Panel Features ......................16 Side and Top Panel Features....................18 Home Screen for OTDR with Loss/Length Option .............. 20 The SETUP Screen ......................... 22 OTDR Port Connection Quality Gauge................
  • Page 10 OF-500 OptiFiber Certifying OTDR Users Manual FaultMap Test Connections ....................49 FaultMap Diagram Features ....................50 Equipment for FiberInspector Tests ..................53 Using the FiberInspector Probe ................... 55 FiberInspector Image Examples ................... 56 SC, ST, LC, and FC Connector Adapters ................58 Changing the Connector Adapter ..................

  • Page 11: Overview Of Features

    OF-500 OptiFiber Certifying OTDR Note The tester offers the following features: While this manual describes specific operating • Automated OTDR trace and event analysis help you procedures for the OptiFiber tester, the fiber test identify and locate faults on multimode (850 nm and methods described are provided only as guidelines.

  • Page 12: Accessing The Technical Reference Handbook

    OptiFiber Product CD included with your connector types. tester and on the OptiFiber product page on the Fluke Networks website. • Saves hundreds of test results on a removable memory card or in internal memory.

  • Page 13: Contacting Fluke Networks

    Contacting Fluke Networks Contacting Fluke Networks Note If you contact Fluke Networks about your tester, have the tester's software and hardware version numbers available if possible. www.flukenetworks.com support@flukenetworks.com +1-425-446-4519 • Australia: 61 (2) 8850-3333 or 61 (3) 9329 0244 •...

  • Page 14: Unpacking

    Users Manual Unpacking Model OF-500-02 • OF-500 OptiFiber tester with battery pack The OF-500 OptiFiber packages come with the accessories • OFTM-5611B multimode OTDR module with power listed below. If something is damaged or missing, contact the meter option place of purchase immediately.

  • Page 15: Model Of-500-03

    Unpacking Model OF-500-03 Model OF-500-10 • • OF-500 OptiFiber tester with battery pack OF-500 OptiFiber tester with battery pack • • OFTM-5730 singlemode OTDR module OFTM-5612B multimode OTDR module with power meter and loss/length options • 9/125 µm singlemode launch fiber (yellow zipper), •...

  • Page 16: Model Of-500-13

    OF-500 OptiFiber Certifying OTDR Users Manual Model OF-500-13 Model OF-500-15 • • OF-500 OptiFiber tester with battery pack OF-500 OptiFiber tester with battery pack • • OFTM-5732 singlemode OTDR module with power OFTM-5612B multimode OTDR module with power meter and loss/length options meter and loss/length options •...

  • Page 17: Model Of-500-35

    LinkWare Software CD • USB memory card reader • Model OF-500-35 USB cable for PC communications • • OF-500 OptiFiber tester with battery pack AC adapter • • OFTM-5612B multimode OTDR module with power Users Manual meter and loss/length options •...

  • Page 18: Model Of-500-45

    • Model OF-500-45 Two red mandrels for 62.5/125 µm fiber with 3 mm jackets • OF-500 OptiFiber tester with battery pack • Two gray mandrels for 62.5/125 µm fiber with 3 mm • OFTM-5612B multimode OTDR module with power jackets meter and loss/length options •...

  • Page 19: Safety Information

    Safety Information Safety Information Warning: Class 1 and Class 2 Laser Products Table 1 shows the international electrical symbols used on To avoid possible eye damage caused by the tester or in this manual. hazardous radiation and to avoid possible fire, electric shock, or personal injury: Table 1.
  • Page 20 • Never connect the tester to an active network, • Use a Fluke Networks FiberInspector Video except when using the power meter. Doing so Microscope to periodically inspect the OTDR and causes unreliable test results and can disrupt loss/length option’s OUTPUT connectors for...
  • Page 21 LED is on. Doing so can corrupt the data on the card. • Memory cards may be lost, damaged, or accidentally formatted, resulting in data loss. Therefore, Fluke Networks recommends saving no more than one day’s worth of test results on a memory card.

  • Page 22: Powering The Tester

    OF-500 OptiFiber Certifying OTDR Users Manual Powering the Tester Notes You do not need to fully discharge the battery You can power the tester with the ac adapter included or before recharging it. with the removable lithium ion battery pack.

  • Page 23: Battery Pack Features

    Powering the Tester ajt20f.eps Figure 1. Battery Pack Features...

  • Page 24: Changing The Language

    Restart the tester to apply the new language. Additional languages for the tester may be available with software updates available on the Fluke Networks website. Use LinkWare software to install or remove languages. See “Updating the Tester’s Software” on page 92 for details.

  • Page 25: Verifying Operation

    Verifying Operation Verifying Operation The tester performs a basic self-test when you turn it on. If the tester reports an error or does not turn on, refer to “If Something Seems Wrong” on page 97. The tester shows the model number of the installed module in the upper-right corner of the screen.

  • Page 26: Basic Features

    OF-500 OptiFiber Certifying OTDR Users Manual Basic Features The following sections describe the tester's basic features and introduce the tester's menu system. Front Panel Features IBER Figure 3 describes the tester’s front panel features. SETUP SAVE VIEW FUNCTIONS RECORDS FIBER...
  • Page 27 Basic Features LCD display with backlight and adjustable brightness. : Shows a help topic related to the current screen. To see the help index, press again. : Saves test results on the removable memory card or in internal memory. : On/off key. : Shows the test records saved on the memory card : Activates the optional FiberInspector video probe, or in internal memory.

  • Page 28: Side And Top Panel Features

    OF-500 OptiFiber Certifying OTDR Users Manual Side and Top Panel Features Figure 4 describes the tester’s connectors and other features on the side and top panels. ajt14f.eps Figure 4. Side and Top Panel Features...
  • Page 29 Basic Features Connector for the ac adapter. The LED turns on when the OFTM-57xx: Connector for the visual fault locator. adapter is connected to ac power. OTDR connector adapter (SC is standard). The LED USB port for uploading test reports to a PC and downloading lights when the laser is active.

  • Page 30: The Home Screen

    OF-500 OptiFiber Certifying OTDR Users Manual The HOME Screen Figure 5 describes a typical home screen. The HOME screen shows important test and job settings you might need to change to configure the tester for your needs. ajt13f.eps Figure 5. Home Screen for OTDR with Loss/Length Option...
  • Page 31 Basic Features Model number of the installed module. Action prompts. For most screens, this area prompts you on what keys to press. The current date and time. Important test and job settings. To change these Owner’s logo. See the OptiFiber Technical Reference KLMN settings, use to highlight a setting;...

  • Page 32: Using The Setup Menus

    OF-500 OptiFiber Certifying OTDR Users Manual Using the Setup Menus To access the tester’s settings, press . Figure 6 introduces the SETUP menus. ajt17f.eps Figure 6. The SETUP Screen...
  • Page 33 Basic Features • The Cable tab lets you select the type of fiber cable you The settings available on the current tab. will test and define some cable characteristics for loss/ Note length tests. You can also change the index of refraction if To see details about a setting, highlight the setting;...

  • Page 34: Using The Online Help

    OF-500 OptiFiber Certifying OTDR Users Manual Using the Online Help Fiber ID Options When you press , the tester shows a help topic that You can create or select fiber IDs as follows: relates to the current screen. Blue, underlined words are •...

  • Page 35: Checking The Tester's Status

    Checking the Tester’s Status Checking the Tester’s Status The following steps help you verify that the tester is ready for use. Checking the Tester’s Status Check the battery status To view or delete stored records, press Look at the battery icon in the lower-left corner of the To format the memory card press ;...

  • Page 36: Preparing To Save Tests

    OF-500 OptiFiber Certifying OTDR Users Manual Preparing to Save Tests The following steps summarize how to configure settings that apply to saved test results. Preparing to Save Tests Set up a job folder Create a list of sequential fiber IDs (See “Fiber ID Options”...

  • Page 37: Cleaning And Inspecting Fiber Connectors And Adapters

    Cleaning and Inspecting Fiber Connectors and Adapters Cleaning and Inspecting Fiber Inspect connectors with a fiber microscope, such as the ™ Fluke Networks FiberInspector Video Microscope Connectors and Adapters before making connections. Always clean and inspect fiber connectors before making Cleaning Fiber Adapters connections.

  • Page 38: Testing Your Reference Test Cords And Launch Fiber

    OF-500 OptiFiber Certifying OTDR Users Manual Testing Your Reference Test Cords and Using the OTDR Launch Fiber The OTDR helps you identify and locate faults on fiber cabling. It also measures length, event loss, and overall loss You should test your reference test cords and launch fiber of the cabling and provides PASS/FAIL results based on a before each job.

  • Page 39: Selecting Auto Or Manual Otdr Mode

    Using the OTDR Fluke Networks recommends that you use launch and Selecting Auto or Manual OTDR Mode receive fibers. You should also use launch/receive fiber Note compensation to remove the effects of these fibers from the You should use Auto OTDR mode when certifying OTDR measurements.

  • Page 40: Otdr Connection Quality

    Use a video microscope, such as the FiberInspector video probe, to inspect the port and fiber connector for scratches and other damage. If a connector on the tester is damaged, contact Fluke Networks for service information. A poor OTDR connection increases the connector’s deadzone, as shown in Figure 40 on page 100.

  • Page 41: Running The Otdr Test

    Using the OTDR Running the OTDR Test Figure 8 shows the equipment needed for using the OTDR. ajt42f.eps Tester with OFTM-56xxB or OFTM-57xx module Launch fiber and receive fibers. Match the fiber to be tested. Match cable connectors at one end when possible. Memory card (optional) Fiber cleaning supplies Spare battery pack (optional)
  • Page 42 OF-500 OptiFiber Certifying OTDR Users Manual Using the OTDR Select Auto OTDR mode: On the HOME screen, press Clean all connectors that will be used. Change Test; then select Auto OTDR. Connect the tester's OTDR port to the cabling, as shown Compensate for the launch/receive fibers, if desired: Press in Figure 9, 10, or 11.

  • Page 43: Connecting The Otdr To Installed Fiber (No Receive Fiber)

    Using the OTDR ajt32f.eps Figure 9. Connecting the OTDR to Installed Fiber (no receive fiber)

  • Page 44: Connecting The Otdr To Installed Fiber (With Receive Fiber)

    OF-500 OptiFiber Certifying OTDR Users Manual ajt01f.eps Figure 10. Connecting the OTDR to Installed Fiber (with receive fiber)

  • Page 45: Connecting The Otdr To Spooled Cable

    Using the OTDR ajt33f.eps Figure 11. Connecting the OTDR to Spooled Cable...

  • Page 46: Otdr Trace Screen

    OF-500 OptiFiber Certifying OTDR Users Manual ajt16f.eps Figure 12. OTDR Trace Screen...
  • Page 47 Using the OTDR Wavelength for the trace and the End setting on the Job Key for setting and clearing the measurement cursor. tab in SETUP. If the test ran at two wavelengths, press Moves the cursor to the next event on the trace. If you to switch wavelengths.

  • Page 48: Comparing Otdr Traces

    OF-500 OptiFiber Certifying OTDR Users Manual Comparing OTDR Traces Select New Reference Trace. The trace overlay function lets you see two OTDR traces at On the VIEW RECORDS screen, select a record. Only the same time. This lets you do the following: records with OTDR traces are shown.

  • Page 49: Cleaning The Otdr Connector

    Using the OTDR Cleaning the OTDR Connector Use a dry, optical-grade wipe to clean the OTDR connector. Figure 13 shows how to remove the OTDR adapter to access the connector ferrule. The OTDR port connection quality screen helps you determine when the OTDR connector needs cleaning. See page 30.

  • Page 50: Using The Channelmap Function

    OF-500 OptiFiber Certifying OTDR Users Manual Using the ChannelMap Function Note Since the ChannelMap function identifies only The ChannelMap ™ function creates a map of the cabling reflections, it is not appropriate for finding fusion under test. The map shows the fiber links and connections in splices or angled physical contact (APC) connectors.

  • Page 51: Equipment For Channelmap Testing

    Using the ChannelMap Function ajt48f.eps Tester with OTDR module Launch fiber or patch cord. Match fiber to be tested. Match cable connectors at one end. SC at the other end. Memory card (optional) Fiber cleaning supplies Spare battery pack (optional) AC adapter with line cord (optional) Figure 14.
  • Page 52 OF-500 OptiFiber Certifying OTDR Users Manual Using the ChannelMap Function Select ChannelMap mode: On the HOME screen, press Connect the launch fiber to the OTDR port and the Change Test; then select ChannelMap. channel to be mapped. Refer to Figure 15.

  • Page 53: Channelmap Test Connections

    Using the ChannelMap Function Channel to be mapped ajt55f.eps Figure 15. ChannelMap Test Connections...

  • Page 54: Channelmap Diagram Features

    OF-500 OptiFiber Certifying OTDR Users Manual ajt25f.eps Figure 16. ChannelMap Diagram Features...
  • Page 55 Using the ChannelMap Function The length of the channel, including the launch fiber. The length of a segment or patch cord rounded to the nearest meter or foot. Note Press to add a comment to the ChannelMap results. The FIBER LENGTH shown is the actual length of the channel rounded to the nearest meter or foot (not A reflective event, usually a connector.

  • Page 56: Using The Faultmap Function

    OF-500 OptiFiber Certifying OTDR Users Manual Using the FaultMap Function Notes The FaultMap function uses a reflectance threshold The FaultMap ™ function is a troubleshooting tool that shows of approximately -35 dB for identifying connections you connections that might have problems. This function that might have problems.

  • Page 57: Equipment For Faultmap Testing

    Using the FaultMap Function ajt48f.eps Tester with OTDR module Launch fiber or patch cord. Match fiber to be tested. Match cable connectors at one end. SC at the other end. Memory card (optional) Fiber cleaning supplies Spare battery pack (optional) AC adapter with line cord (optional) Figure 17.
  • Page 58 OF-500 OptiFiber Certifying OTDR Users Manual Using the FaultMap Function Select FaultMap mode: On the HOME screen, press Connect the launch fiber to the OTDR port and the Change Test; then select FaultMap. channel to be tested. Refer to Figure 18.

  • Page 59: Faultmap Test Connections

    Using the FaultMap Function Channel to be tested ajt55f.eps Figure 18. FaultMap Test Connections...

  • Page 60: Faultmap Diagram Features

    OF-500 OptiFiber Certifying OTDR Users Manual ajt76f.eps Figure 19. FaultMap Diagram Features...
  • Page 61 Using the FaultMap Function The length of the channel, including the launch fiber. The length of a segment or patch cord rounded to the nearest meter or foot. Note A reflective event, usually a connector. Could also be a The FIBER LENGTH shown is the actual length of the mechanical splice or a reflective fault such as a sharp bend channel rounded to the nearest meter or foot (not or a crack in the fiber.

  • Page 62: Using The Fiberinspector Option

    OF-500 OptiFiber Certifying OTDR Users Manual Using the FiberInspector Option The 250X magnification shows dirt and other defects on the fiber endface and surrounding ferrule. The 400X The OFTM-5352 FiberInspector ™ Video Probe connects to an magnification allows a more detailed inspection of the OptiFiber fiber tester to let you inspect the ends of fiber cladding and core.

  • Page 63: Equipment For Fiberinspector Tests

    Using the FiberInspector Option ajt43f.eps OptiFiber tester FiberInspector probe with adapter cable and appropriate adapter tip Memory card (optional) Fiber cleaning supplies Spare battery pack (optional) AC adapter with line cord (optional) Figure 20. Equipment for FiberInspector Tests...
  • Page 64 OF-500 OptiFiber Certifying OTDR Users Manual Using the FiberInspector Probe On the System tab in Setup, set CAMERA TYPE to match Place the probe on the fiber connector. Turn the larger the magnification you will use. This selects the correct size ring on the probe to focus the image.

  • Page 65: Using The Fiberinspector Probe

    Using the FiberInspector Option ajt57f.eps Figure 21. Using the FiberInspector Probe...

  • Page 66: Fiberinspector Image Examples

    OF-500 OptiFiber Certifying OTDR Users Manual Clean, with light at Alcohol drying Dirt on core far end Wiped with fingertip Dirty patch panel connector Scratched, needs polishing (left uncovered) ajt23f.eps Figure 22. FiberInspector Image Examples...

  • Page 67: Using The Loss/Length Option

    ™ You can buy a DTX smart remote separately for this connections. purpose. See the Fluke Networks website or contact The loss/length option is available with OFTM-56x2B and Fluke Networks for details. OFTM-5732 modules.

  • Page 68: Changing The Connector Adapter

    (Figure 23) to connect to SC, ST, LC, and FC fiber connectors. Locate the slot in the module connector and the key on Additional adapter styles may be available. Check the Fluke the adapter ring. Networks web site for updates.

  • Page 69: Changing The Connector Adapter

    Using the Loss/Length Option ajt61f.eps Figure 24. Changing the Connector Adapter...

  • Page 70: Cleaning The Loss/Length Connectors

    Dry the connector with a dry swab by twisting it around in the connector 3 to 5 times. Inspect the connector regularly with a fiber microscope, such as the Fluke Networks FiberInspector Video Microscope.

  • Page 71: About Setting The Reference

    Using the Loss/Length Option About Setting the Reference The tester requires you to set the reference at these times: Setting a reference lets the tester automatically subtract out • Anytime you change the loss/length module in the the losses due to reference test cords and the main and main or remote tester.

  • Page 72: Setting The Number Of Adapters And Splices

    OF-500 OptiFiber Certifying OTDR Users Manual Setting the Number of Adapters and Splices To see the limit’s values, select TEST LIMIT on the Loss/Length tab; then press View Limit. The NUMBER OF ADAPTERS and NUMBER OF SPLICES settings are on the Loss/Length tab in Setup. These settings If the selected limit uses a calculated loss limit, enter the do not apply to all test limits.

  • Page 73: Example Of How To Determine The Number Of Adapters Setting

    Using the Loss/Length Option ajt22f.eps Figure 25. Example of How to Determine the NUMBER OF ADAPTERS Setting...

  • Page 74: Using Mandrels For Testing Multimode Fiber

    OF-500 OptiFiber Certifying OTDR Users Manual Using Mandrels for Testing Multimode Fiber Mandrels for 50 µm fiber are available from Fluke Networks. Refer to the appropriate standard for mandrel requirements You should use mandrels when testing multimode fiber. if you follow other standards. The OF-500 Technical...

  • Page 75: Wrapping A Reference Test Cord Around A Mandrel

    Using the Loss/Length Option ajt02f.eps Figure 26. Wrapping a Reference test cord Around a Mandrel...

  • Page 76: Testing In Smart Remote Mode

    OF-500 OptiFiber Certifying OTDR Users Manual Testing in Smart Remote Mode Figure 27 shows the equipment needed for testing in Smart Remote mode. Use Smart Remote mode to test and certify dual-fiber cabling. In this mode, the tester measures loss, length, and propagation delay on two fibers at two wavelengths in one or both directions.
  • Page 77 Using the Loss/Length Option Loss/Length Testing in Smart Remote Mode • Turn on all test equipment and let it warm up for 5 TEST METHOD: Refers to the number of adapters minutes. that are represented in the loss results. This setting does not affect test results, but is saved with results.
  • Page 78 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Testing in Smart Remote Mode (cont.) Clean the tester's and source's OUTPUT connectors and Optional: From the TEST SETUP screen, you can enter the reference test cord connectors. reference test cord lengths to meet TSB-140 reporting...

  • Page 79: Smart Remote Mode Reference Connections

    Using the Loss/Length Option ajt05f.eps Figure 28. Smart Remote Mode Reference Connections...
  • Page 80 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Testing in Smart Remote Mode (cont.) • 11 Clean the connectors on the cabling to be tested; then Verify that the remote tester is still active. For an connect the reference test cords and the short patch OptiFiber smart remote you may need to press cords to the cabling, as shown in Figure 29.

  • Page 81: Smart Remote Mode Test Connections

    Using the Loss/Length Option ajt08f.eps Figure 29. Smart Remote Mode Test Connections...

  • Page 82: Testing In Loopback Mode

    OF-500 OptiFiber Certifying OTDR Users Manual Testing in Loopback Mode Figure 30 shows the equipment needed for testing in Loopback mode. Use Loopback mode to test spools of cable, segments of uninstalled cable, patch cords, reference test cords, and launch fibers.

  • Page 83: Equipment For Loss/Length Testing In Loopback Mode

    Using the Loss/Length Option ajt45f.eps Tester with OFTM-5612B or OFTM-5732 module. Match Duplex reference test cord. Match the fiber to be tested. connector adapter to the connectors in the link. Connector for the tester's output must be SC. For the others match the connectors in the link.
  • Page 84 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Testing in Loopback Mode • Turn on the tester and let it warm up for 5 minutes. TEST METHOD: Refers to the number of adapters that are represented in the loss results. This setting On the HOME screen, press Change Test;...

  • Page 85: Loopback Mode Reference Connections

    Using the Loss/Length Option ajt06f.eps Figure 31. Loopback Mode Reference Connections...
  • Page 86 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Testing in Loopback Mode (cont.) Optional: From the TEST SETUP screen, you can enter Caution reference test cord lengths to meet TSB-140 reporting If you disconnect the reference test cord from the requirements:...

  • Page 87: Loopback Mode Test Connections

    Using the Loss/Length Option ajt09f.eps Figure 32. Loopback Mode Test Connections...

  • Page 88: Testing In Far End Source Mode

    Users Manual Testing in Far End Source Mode Far End Source mode requires a stand-alone optical source, such as a Fluke Networks DTX Smart Remote with a fiber Use Far End Source mode to measure power or power loss at ®...
  • Page 89 Using the Loss/Length Option Loss Testing in Far End Source Mode • Turn on all test equipment and let it warm up for 5 THIS UNIT: Set to Main. minutes. • BI-DIRECTIONAL: Does not apply to Far End Source mode. •...
  • Page 90 OF-500 OptiFiber Certifying OTDR Users Manual Loss Testing in Far End Source Mode (cont.) Clean the connectors on the source and the reference Caution test cords. If you disconnect the reference test cord from the source's output, you must set the reference again to Press ;...

  • Page 91: Far End Source Mode Reference Connections

    Using the Loss/Length Option ajt07f.eps Figure 34. Far End Source Mode Reference Connections...

  • Page 92: Far End Source Mode Test Connections

    OF-500 OptiFiber Certifying OTDR Users Manual ajt10f.eps Figure 35. Far End Source Mode Test Connections...

  • Page 93: Using The Visual Fault Locator

    Using the Visual Fault Locator Using the Visual Fault Locator The visual fault locator (VFL) is available with OFTM-573x modules. The VFL helps you quickly check fiber continuity, trace fibers, and locate faults along fibers and in connectors. Figure 36 shows the equipment required for using the VFL. The visual fault locator port accepts connectors with 2.5 mm ferrules (SC, ST, or FC).
  • Page 94 OF-500 OptiFiber Certifying OTDR Users Manual Using the Visual Fault Locator Clean the connectors on the patch cord, if used, and the To toggle between continuous wave and pulse modes, fiber to be tested. press Connect the fiber directly to the tester’s VFL port or To turn the VFL off and on, press connect using the patch cord.

  • Page 95: Using The Visual Fault Locator

    Using the Visual Fault Locator ajt03f.eps Figure 37. Using the Visual Fault Locator...

  • Page 96: Using The Power Meter Option

    OF-500 OptiFiber Certifying OTDR Users Manual Using the Power Meter Option Figure 38 shows the equipment needed for using the power meter. The power meter option lets you monitor the output power Note produced by a source such as an optical network interface card or optical test equipment.

  • Page 97: Equipment For Power Meter Tests

    Using the Power Meter Option ajt47f.eps Tester with OFTM-5611B, OFTM-5612B, or OFTM-5731, or AC adapter with line cord (optional) OFTM-5732 module. Match the connector adapter to the One reference test cord. Match the fiber in the link or the connectors on the link or optical source to be tested. type usually connected to the source.
  • Page 98 OF-500 OptiFiber Certifying OTDR Users Manual Using the Power Meter Select Power Meter mode: On the HOME screen, press To change the wavelength after starting the test, press Change Test; then select Power Meter. You do not Change Wavelength. need to select a fiber type or test limit.

  • Page 99: Connections For Monitoring Optical Power

    Using the Power Meter Option ajt11f.eps Figure 39. Connections for Monitoring Optical Power...

  • Page 100: Overview Of Memory Functions

    OF-500 OptiFiber Certifying OTDR Users Manual Overview of Memory Functions If SAVE WARNING on the System tab is enabled, the tester warns you if you are about to do something that will delete You can save test results on a removable memory card or in an unsaved test from temporary memory.

  • Page 101: Clearing The Internal Memory

    LinkWare software includes a demo version of LinkWare Stats. Contact Fluke Networks or visit the Fluke Networks website for more Clearing the Internal Memory information on LinkWare Stats.

  • Page 102: Maintenance

    • Use only specified replacement parts for user- To determine if your tester needs a software update visit the replaceable items. Fluke Networks website to see if an update is available. • Use only Fluke Networks authorized service centers. You can update an OptiFiber tester’s software with LinkWare via a PC or with the tester’s software update function via a...

  • Page 103: Updating Via The Usb Or Serial Port

    Maintenance Download the OptiFiber update file (“upgrade.ofu”) Caution from the Fluke Networks website, or contact Fluke To avoid unexpected loss of power, connect the Networks to get the update by other means. To access ac adapter to the tester when updating the the software page, go to www.flukenetworks.com;...

  • Page 104: Updating Via A Memory Card Created With Linkware

    If this happens, repeat steps 4 through 6; Install the latest version of LinkWare software on your then leave the card in the reader for a minute or PC. LinkWare is available on the Fluke Networks so to ensure the files are completely copied. website.

  • Page 105: Copying Settings Between Testers

    Technical Reference Handbook for details. • Launch and receive fiber length: 100 m minimum for multimode; 130 m minimum for singlemode To ensure optimum performance from your tester, get replacement reference test cords and launch fibers from Fluke Networks.

  • Page 106: Replacing The Battery

    If the lithium battery fails, send 70 % and 90 % of full charge (2 or 3 LEDs lit on the the tester to a Fluke Networks service center for a battery’s gauge). Check the battery every 4 months and replacement.

  • Page 107: Calibration

    For the latest list of OptiFiber options and accessories and a If Table 2 does not help you solve a problem with the tester, complete list of fiber test accessories visit the Fluke Networks contact Fluke Networks for additional help. If possible, have website at www.flukenetworks.com.
  • Page 108 If the tester does not recover, press and hold until the tester turns off. If the error recurs, update the tester's software. If the tester already has the latest software, contact Fluke Networks for assistance. Symptom 3: A module is installed, but the message “No Module Installed” or “Problem with Module” shows on the screen.
  • Page 109 The fiber endface in the OTDR connector may be dirty or damaged. Clean the connector and inspect the endface with a fiber video microscope. If an endface is damaged, contact Fluke Networks for service information. Symptom 7: The reference test cords and adapters are good, but the reference power level is too low.

  • Page 110: Signs Of A Bad Otdr Connector

    Use a fiber microscope to inspect the connector for dirt Figure 40 shows traces from OTDRs with good and poor and damage. If the connector is damaged, contact Fluke OTDR port connections. The tester’s OTDR Port Connection Networks for service information.

  • Page 111: Specifications

    Specifications Specifications Specifications apply at 23 C (73 F), unless otherwise noted. Environmental and Regulatory Specifications Operating temperature* 32 °F to 104 °F (0 C to 40 Storage temperature -4 °F to +140 °F (-20 C to +60 Operating relative humidity 95 % (50 °F to 95 °F;...

  • Page 112: Otdr Specifications For Oftm-561Xb Multimode Modules

    OF-500 OptiFiber Certifying OTDR Users Manual OTDR Specifications for OFTM-561xB Multimode Modules < 10 s for two wavelengths at 2 km with 25 cm resolution Testing speed < 30 s for two wavelengths at 400 m with 3 cm resolution...
  • Page 113 Specifications OTDR Specifications for OFTM-561xB Multimode Modules (cont.) Event deadzones 850 nm: 0.5 m typical 1300 nm: 1.3 m typical Attenuation deadzones 850 nm: 4.5 m typical 1300 nm: 10.5 m typical Maximum measurement range 850 nm: 3 km 1300 nm: 7 km 850 nm: >15 dB typical Dynamic range 1300 nm: >14 dB typical...
  • Page 114 OF-500 OptiFiber Certifying OTDR Users Manual OTDR Specifications for OFTM-561xB Multimode Modules (cont.) Loss threshold 0.2 dB ± 1 m ± 0.005 % of distance Distance accuracy ± 50 % of resolution ± index of refraction error ± 0.07 dB/dB...

  • Page 115: Otdr Specifications For Oftm-573X Singlemode Modules

    Specifications OTDR Specifications for OFTM-573x Singlemode Modules Testing speed per wavelength Auto OTDR mode: 15 seconds typical Manual OTDR mode: user-selectable from 15 seconds to 3 minutes. Auto, Auto Test Time, and Auto Deadzone settings: 5 seconds to 3 minutes Output/input connector Removable/cleanable SC adapter, UPC polish Emitter type...

  • Page 116: Event And Attenuation Deadzone Measurement Methods

    OF-500 OptiFiber Certifying OTDR Users Manual OTDR Specifications for OFTM-573x Singlemode Modules (cont.) Event deadzones 1310/1550 nm: 1 m typical Attenuation deadzones 1310/1550 nm: 8 m typical 3, 4 Maximum measurement range 1310 nm: 60 km 1550 nm: 60 km 1.
  • Page 117 Specifications OTDR Specifications for OFTM-573x Singlemode Modules (cont.) 6, 7 Dynamic range 1310 nm: 26 dB typical with 10 µs pulse width 1550 nm: 24 dB typical with 10 µs pulse width Output power 1310 nm: > 28 mW-pk 1550 nm: > 24 mW-pk Loss threshold 0.01 dB to 1.50 dB inclusive, settable in 0.01 dB increments ±...
  • Page 118 OF-500 OptiFiber Certifying OTDR Users Manual OTDR Specifications for OFTM-573x Singlemode Modules (cont.) ± 4 dB Reflectance accuracy ± 4 dB Optical return loss accuracy Pulse widths (nominal) 1310 / 1550 nm: 5 ns, 20 ns, 40 ns, 100 ns, 300 ns, 1µs, 3 µs, 10 µs...

  • Page 119: Power Meter Specifications

    Specifications Power Meter Specifications Testing speed, worst case 4.5 s (Far End Source mode) Input connector Interchangeable SC/ST/FC/LC (non contact) Detector type InGaAs Calibrated wavelengths 850 nm, 1300/1310 nm, 1550 nm Power measurement range 1300/1310 nm and 1550 nm: 0 dBm to -60 dBm 850 nm: 0 dBm to -52 dBm Display resolution dB or dBm display: 0.01...
  • Page 120 OF-500 OptiFiber Certifying OTDR Users Manual Power Meter Specifications (cont.) ± 0.25 dB Power measurement uncertainty (accuracy) 1300/1310 nm and 1550 nm: ± 0.1 dB Measurement linearity (18 °C to 28 °C constant temperature) 850 nm: ± 0.15 dB Auto wavelength detect...

  • Page 121: Loss/Length Specifications

    Specifications Loss/Length Specifications Specification OFTM-5x12B Multimode Modules OFTM-5732B Singlemode Modules Testing speeds Far End Source mode: 4.5 s Far End Source mode: 4.5 s (excluding referencing Loopback mode: 5 s typical Loopback mode: 5 s typical times) Smart Remote detection: 3 s Smart Remote detection: 3 s Smart Remote mode, unidirectional: 15 s Smart Remote mode, unidirectional: 15 s...
  • Page 122 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Specifications (cont.) Specification OFTM-5612B Multimode Modules OFTM-5732 Singlemode Modules Maximum length measurement 5 km of 50 µm or 62.5 µm multimode fiber 20 km of 9 µm singlemode fiber Measurement range 2 km for Smart Remote and Loopback...
  • Page 123 Specifications Loss/Length Specifications (cont.) Specification OFTM-5612B Multimode Modules and OFTM-5732 Singlemode Modules Calibrated wavelengths 850 nm, 1300/1310 nm, 1550 nm Auto wavelength detect On OFTM-573x modules when used with a SimpliFiber source Power measurement range 850 nm: 0 dBm to -52 dBm 1300/1310 nm and 1550 nm: 0 dBm to -60 dBm Display Resolution dB or dBm display: 0.01...
  • Page 124 OF-500 OptiFiber Certifying OTDR Users Manual Loss/Length Specifications (cont.) Specification OFTM-5612B Multimode Modules OFTM-5732 Singlemode Modules ± 0.25 dB ± 0.25 dB Power measurement uncertainty (accuracy) 4, 5 1300 nm: ± 0.1 dB ± 0.1 dB Measurement linearity (18 °C to 28 °C constant temperature) 850 nm: ±...

  • Page 125: Visual Fault Locator Specifications (Oftm-573X Modules)

    Specifications Visual Fault Locator Specifications (OFTM-573x Modules) On/off control Controlled by the OptiFiber software (no hardware switch) 316 µw (-5 dBm) ≤ peak power ≤ 1.0 mw (0 dBm) Output power (into SM fiber) Operating wavelength 650 nm nominal Spectral width (RMS) ±...

  • Page 126: Power

    Memory for Test Results To ensure maximum accuracy of test results, have the tester Test results can be stored on a removable MultiMediaCard calibrated at a Fluke Networks authorized service center (MMC), Secure Digital (SD) memory card, or in internal every 12 months.

  • Page 127: Serial Interfaces

    Tables 3 and 4 and show the pin connections for the The tester has a USB client interface and an EIA/TIA-232 cable and the 9-to-25-pin adapter available from Fluke (RS-232; DB9) interface for uploading test results to a PC and Networks.

  • Page 128: Keyboard Port

    OF-500 OptiFiber Certifying OTDR Users Manual Table 4. 9-to-25-Pin Adapter Keyboard Port Six-pin mini DIN (PS/2) 9-pin Connector 25-pin Connector Video Port for FiberInspector Probe NTSC input jack Dimensions (with module and battery installed) 10.6 in x 7.5 in x 2.5 in (26.9 cm x 19.1 cm x 6.4 cm) Weight (with module and battery installed) 4.5 lb (1.9 kg)

  • Page 129: Fiberinspector Probe Specifications

    Operating: 32 °F to 104 °F (0 °C to 40 °C) Storage: 14 °F to 140 °F (-10 °C to +60 °C) Humidity range Operating: 0 % to 45 % RH non-condensing Storage: 0 % to 95 % RH non-condensing Certifications (when used with the OF-500 OptiFiber tester)

  • Page 130: Regulatory Information

    OF-500 OptiFiber Certifying OTDR Users Manual Regulatory Information This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in accordance with the manual, may cause interference to radio communications. It has been tested and found to...

  • Page 131: Index

    Index –A– –C– ac adapter, 12 calibration, 97 accessories cautions, 9 ordering, 97 ChannelMap, 40 standard, 4 connections, 43 APC connectors diagram features, 46 ChannelMap, 40 equipment, 41 FaultMap, 46 running the test, 42 launch/receive fibers, 29 charging the battery, 12 Auto OTDR mode, 29 cleaning display and case, 96...
  • Page 132 OF-500 OptiFiber Certifying OTDR Users Manual maintenance, 95 formatting a memory card, 25 OTDR connection quality, 30 front panel, 16 customer support contacting Fluke Networks, 3 –H– if something seems wrong, 97 help (customer support), 97 help screens, 24 –D–...
  • Page 133 Index test connections, 77 NUMBER OF SPLICES, 62 test setup, 74 loss/length –O– Far End Source mode, 78 online help, 24 Loopback mode, 72 Open Smart Remote mode, 66 Smart Remote mode, 70 loss/length option, 57 visual fault locator, 84 options, 97 –M–...
  • Page 134 OF-500 OptiFiber Certifying OTDR Users Manual reference test setup, 67 Far End Source mode, 80 software Loopback mode, 74 updates, 92 Smart Remote mode, 68 version, 21 viewing, 61 specifications, 116 when to set, 61 status check, 25 reference test cords...

Table of Contents