Fluke OF-500-01, OF-500-02, OF-500-03, OF-500-10, OF-500-13 Technical Reference Handbook
...
OF-500 OptiFiber
Technical Reference Handbook
September 2002, Rev. 7 10/10
©2002-2010 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.
®
Certifying OTDR
LIMITED WARRANTY AND LIMITATION OF LIABILITY
Each Fluke Networks product is warranted to be free from defects in material and workmanship under normal use and service.
The warranty period for the mainframe is one year and begins on the date of purchase. Parts, accessories, product repairs and
services are warranted for 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’ opinion, has been misused, abused, altered,
neglected, contaminated, or damaged by accident or abnormal conditions of operation or handling. Fluke Networks warrants
that software will operate substantially in accordance with its functional specifications for 90 days and that it has been properly
recorded on non-defective media. Fluke Networks does not warrant that software will be error free or operate without
interruption.
Fluke Networks authorized resellers shall extend this warranty on new and unused products to end-user customers only but
have no authority to extend a greater or different warranty on behalf of Fluke Networks. Warranty support is available only if
product is purchased through a Fluke Networks authorized sales outlet or Buyer has paid the applicable international price.
Fluke Networks reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased in
one country is submitted for repair in another country.
Fluke Networks warranty obligation is limited, at Fluke Networks option, to refund of the purchase price, free of charge repair,
or replacement of a defective product which is returned to a Fluke Networks authorized service center within the warranty
period.
To obtain warranty service, contact your nearest Fluke Networks authorized service center to obtain return authorization
information, then send the product to that service center, with a description of the difficulty, postage and insurance prepaid
(FOB destination). Fluke Networks assumes no risk for damage in transit. Following warranty repair, the product will be
returned to Buyer, transportation prepaid (FOB destination). If Fluke Networks determines that failure was caused by neglect,
misuse, contamination, alteration, accident or abnormal condition of operation or handling, or normal wear and tear of
mechanical components, Fluke Networks will provide an estimate of repair costs and obtain authorization before commencing
the work. Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will be billed for
the repair and return transportation charges (FOB Shipping point).
THIS WARRANTY IS BUYER’S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
FLUKE NETWORKS SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES,
INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR THEORY.
Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation of
incidental or consequential damages, the limitations and exclusions of this warranty may not apply to every buyer. If any
provision of this Warranty is held invalid or unenforceable by a court or other decision-maker of competent jurisdiction, such
holding will not affect the validity or enforceability of any other provision.
4/04
Fluke Networks
PO Box 777
Everett, WA 98206-0777
USA
SOFTWARE NOTICE
This notice applies to portions of the software used in this product.
Copyright
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:
© 1982, 1986, 1990, 1993
1. Redistributions of source code must retain the above copyright notice, this list of conditions, and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions, and the following disclaimer
in the documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must display the following acknowledgement:
This product includes software developed by the University of California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
'zlib' general purpose compression library
Version 1.1.3, July 9th, 1998
Copyright
© 1995-1998 Jean-loup Gailly and Mark Adler
Chapter 1 Getting Acquainted
Overview of Features ...................................................................................................... 1-1
Registration ...................................................................................................................... 1-2
Additional Resources for Cable Testing Information .................................................... 1-2
Contacting Fluke Networks ............................................................................................. 1-3
Unpacking ........................................................................................................................ 1-3
Model OF-500-01 ........................................................................................................ 1-3
Model OF-500-02 ........................................................................................................ 1-4
Model OF-500-03 ........................................................................................................ 1-4
Model OF-500-10 ........................................................................................................ 1-5
Model OF-500-13 ........................................................................................................ 1-5
Model OF-500-15 ........................................................................................................ 1-6
Model OF-500-35 ........................................................................................................ 1-6
Model OF-500-45 ........................................................................................................ 1-7
Powering the Tester ........................................................................................................ 1-8
Charging the Battery .................................................................................................. 1-8
Checking the Battery Status ....................................................................................... 1-8
Changing the Language .................................................................................................. 1-10
Removing and Installing the Module ............................................................................. 1-10
Verifying Operation ........................................................................................................ 1-10
Contents
i
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Basic Features ................................................................................................................... 1-12
Front Panel Features ................................................................................................... 1-12
Side and Top Panel Features ...................................................................................... 1-14
The HOME Screen ....................................................................................................... 1-16
Using the Setup Menus ............................................................................................... 1-18
Checking the Software and Hardware Versions ....................................................... 1-20
Using the Online Help ................................................................................................ 1-20
Overview of Memory Features ................................................................................... 1-21
Using the Memory Card ......................................................................................... 1-21
Using the Internal Memory .................................................................................... 1-22
Using an External Keyboard ....................................................................................... 1-22
Setting User Preferences ................................................................................................. 1-24
Changing the Date, Time, and Numeric Formats ...................................................... 1-24
Changing the Length Units ........................................................................................ 1-24
Enabling or Disabling the Save Warning ................................................................... 1-24
Adjusting the Display Brightness ............................................................................... 1-24
Using the Power Down Timer .................................................................................... 1-25
Enabling or Disabling the Beeper .............................................................................. 1-25
Changing the Logo on the HOME Screen ................................................................. 1-26
Enabling Software Options ............................................................................................. 1-26
About LinkWare and LinkWare Stats Software ............................................................. 1-27
Chapter 2 Getting Started Testing Fiber
Safety Information ........................................................................................................... 2-1
Cleaning and Inspecting Fiber Connectors and Adapters ............................................. 2-4
Cleaning Bulkhead Connectors .............................................................................. 2-4
Cleaning Fiber Adapters ......................................................................................... 2-4
ii
Contents
Cleaning Connector Ends ....................................................................................... 2-4
Testing Your Reference Test Cords and Launch Fiber ................................................... 2-5
General Test Settings ....................................................................................................... 2-5
Selecting a Test Mode ................................................................................................ 2-5
Selecting a Fiber Type ................................................................................................. 2-5
Viewing Fiber Properties ............................................................................................ 2-6
Selecting a Test Limit .................................................................................................. 2-6
Viewing Test Limits ..................................................................................................... 2-7
If the Test Limit or Fiber Type is Not Valid with the Test ......................................... 2-7
Entering Job Settings .................................................................................................. 2-7
Changing the Index of Refraction ............................................................................. 2-9
Tutorial: Preparing to Save Tests .................................................................................... 2-10
Step 1: Creating a List of Sequential Fiber IDs .......................................................... 2-10
Step 2: Setting Up a Job Folder .................................................................................. 2-11
Step 3: Entering the Operator Name ......................................................................... 2-11
Step 4: Identifying the Cabling Ends ......................................................................... 2-11
Step 5: Setting the Save Warning .............................................................................. 2-11
Tutorial: Running an OTDR Test .................................................................................... 2-13
Required Equipment ................................................................................................... 2-13
Step 1: Selecting Auto OTDR Mode ........................................................................... 2-14
Step 2: Selecting a Fiber Type and Test Limit ............................................................ 2-14
Step 3: Selecting a Wavelength ................................................................................. 2-14
Step 4: Testing in the First Direction ......................................................................... 2-14
Step 5: Viewing the Results ........................................................................................ 2-16
Step 6: Saving Results from the First Direction ......................................................... 2-16
Step 7: Testing in the Second Direction .................................................................... 2-16
Step 8: Saving Results from the Second Direction .................................................... 2-16
Tutorial: Running a Loss/Length Test ............................................................................. 2-17
iii
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Required Equipment ................................................................................................... 2-17
Step 1: Selecting Loss/Length Test Mode ................................................................... 2-17
Step 2: Selecting a Fiber Type .................................................................................... 2-17
Step 3: Configuring the Loss/Length Test ................................................................. 2-18
Step 4: Setting the Reference ..................................................................................... 2-18
Step 5: Running the Test ............................................................................................ 2-20
Step 6: Viewing the Results ........................................................................................ 2-20
Step 7: Saving the Results ........................................................................................... 2-20
Fiber ID Options ...............................................................................................................2-22
Using the Auto Increment Feature ............................................................................ 2-22
Creating a List of Sequential IDs ................................................................................ 2-23
About ANSI/TIA/EIA-606-A Fiber IDs .......................................................................... 2-24
Horizontal Link Identifier ....................................................................................... 2-24
Backbone Cable Identifier ...................................................................................... 2-24
Campus Cable Identifier ......................................................................................... 2-24
Using Downloaded Fiber IDs ...................................................................................... 2-25
Solving Problems with Fiber ID Lists .......................................................................... 2-26
Adding Comments to Test Results .................................................................................. 2-27
Chapter 3 Using the OTDR
Setting Up for OTDR Testing ........................................................................................... 3-1
Cleaning the OTDR Connector ................................................................................... 3-2
Selecting Auto or Manual OTDR Mode ..................................................................... 3-3
About Launch and Receive Fibers .............................................................................. 3-3
Compensating for Launch and Receive Fibers ...................................................... 3-4
Types of Compensation .......................................................................................... 3-4
Setting the Launch Fiber Compensation ............................................................... 3-4
iv
Contents
Settings for OTDR Tests .............................................................................................. 3-9
OTDR Connection Quality ............................................................................................... 3-13
Progress Screen for Extended Test Times (OFTM-573x Modules) ................................. 3-15
Running the OTDR Test ................................................................................................... 3-16
Looking at OTDR Test Results ......................................................................................... 3-20
Reading the SUMMARY Screen ................................................................................. 3-20
Reading the OTDR Trace ............................................................................................ 3-22
Using the Measurement Cursor ................................................................................. 3-26
Zooming the Trace ...................................................................................................... 3-27
Reading the Event Table ............................................................................................ 3-28
Event Types ............................................................................................................. 3-30
Sorting Events ......................................................................................................... 3-36
OTDR DETAILS Screens ............................................................................................... 3-37
Warning Messages ................................................................................................. 3-37
Attenuation Coefficient ......................................................................................... 3-37
ORL (Optical Return Loss) ....................................................................................... 3-37
Segment Attenuation Coefficient ......................................................................... 3-37
Reflectance .............................................................................................................. 3-37
Bi-Directional Testing ...................................................................................................... 3-38
Comparing OTDR Traces ................................................................................................. 3-39
Using the Real Time Trace ............................................................................................... 3-43
Using Manual OTDR Mode ............................................................................................. 3-45
Diagnosing OTDR Test Failures ....................................................................................... 3-50
Chapter 4 Using the ChannelMap Function
Running the Test ............................................................................................................. 4-1
ChannelMap Diagram Features ...................................................................................... 4-4
v
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Chapter 5 Using the FaultMap Function
Running the Test .............................................................................................................. 5-1
FaultMap Diagram Features ............................................................................................ 5-4
Chapter 6 Using the FiberInspector Option
Using the Probe ............................................................................................................... 6-2
FiberInspector Image Examples ...................................................................................... 6-6
Getting a Good Image ..................................................................................................... 6-7
Using the Core Scale ........................................................................................................ 6-8
Chapter 7 Using the Loss/Length Option
Overview of Features ....................................................................................................... 7-1
About Smart Remotes ..................................................................................................... 7-1
Changing the Connector Adapter .................................................................................. 7-2
Cleaning the Loss/Length Connectors ............................................................................. 7-4
Cleaning the Loss/Length OUTPUT Connector .......................................................... 7-4
Cleaning the Loss/Length and Power Meter INPUT Connector ................................ 7-4
Verifying Operation ......................................................................................................... 7-4
Loss/Length Test Settings ................................................................................................ 7-4
About 1 Jumper Connections .......................................................................................... 7-10
About Setting the Reference .......................................................................................... 7-10
Using Mandrels for Testing Multimode Fiber ................................................................ 7-11
Testing in Smart Remote Mode ...................................................................................... 7-13
Setting the Reference in Smart Remote Mode ......................................................... 7-14
Running the Test in Smart Remote Mode ................................................................. 7-16
Smart Remote Mode Test Results .............................................................................. 7-18
vi
Testing in Loopback Mode .............................................................................................. 7-20
Setting the Reference in Loopback Mode ................................................................. 7-22
Running the Test in Loopback Mode ........................................................................ 7-24
Loopback Mode Test Results ...................................................................................... 7-24
Testing in Far End Source Mode ..................................................................................... 7-28
Required Equipment ................................................................................................... 7-28
Setting the Reference in Far End Source Mode ........................................................ 7-30
Using Auto Wavelength Detection with SimpliFiber Sources
(OFTM-5731 and OFTM-5732 Modules) ..................................................................... 7-32
Far End Source Mode Test Results ............................................................................. 7-34
Bi-Directional Testing ...................................................................................................... 7-36
Bi-Directional Testing in Smart Remote or Loopback Mode .................................... 7-36
Bi-Directional Testing in Far End Source Mode ........................................................ 7-36
Diagnosing Loss/Length Test Failures ............................................................................. 7-36
Finding Connections with FindFiber ............................................................................... 7-39
Using FindFiber in Smart Remote Mode ................................................................... 7-39
Using FindFiber in Loopback Mode ........................................................................... 7-42
Chapter 8 Using the Visual Fault Locator
Visual Fault Locator Applications ................................................................................... 8-1
Using the VFL ................................................................................................................... 8-2
Chapter 9 Using the Power Meter Option
Running the Test ............................................................................................................. 9-2
Using Auto Wavelength Detection with SimpliFiber Sources
(OFTM-5731 and OFTM-5732 Modules) ......................................................................... 9-2
Contents
vii
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Power Meter Results ........................................................................................................ 9-5
If the Power Reading is Low ........................................................................................... 9-6
Chapter 10 Memory Functions
About Saving Tests .......................................................................................................... 10-1
Memory Capacity and Card Sizes Supported ................................................................. 10-2
Formatting a Memory Card ............................................................................................. 10-3
Memory Card Care ........................................................................................................... 10-5
Reviewing and Managing Saved Records ....................................................................... 10-5
About Memory Card Folders ........................................................................................... 10-8
Changing or Creating Folders .................................................................................... 10-8
Deleting Folders .......................................................................................................... 10-8
Viewing Folders on a PC ............................................................................................. 10-9
Chapter 11 Creating Custom Fiber Types and Test Limits
Creating Custom Fiber Types .......................................................................................... 11-1
Creating Custom Test Limits ............................................................................................ 11-4
Selecting a Custom Limit ................................................................................................. 11-8
If the Limit or Fiber Type is Not Valid ............................................................................. 11-8
Chapter 12 Maintenance and Specifications
Maintenance ....................................................................................................................12-1
Updating the Tester’s Software ................................................................................. 12-2
Updating via the USB or Serial Port ....................................................................... 12-3
Updating via a Memory Card Created with LinkWare ......................................... 12-3
Copying Settings Between Testers ............................................................................. 12-5
viii
Contents
Copying Settings with LinkWare ........................................................................... 12-5
Copying Settings with a Memory Card ................................................................. 12-5
Optical Connector Care ............................................................................................. 12-5
Replacing Reference Test Cords and Launch Fibers .................................................. 12-6
Replacing the Battery ................................................................................................. 12-6
Cleaning ...................................................................................................................... 12-6
Storage ........................................................................................................................12-6
Calibration ................................................................................................................... 12-7
If Something Seems Wrong ............................................................................................ 12-7
Options and Accessories .................................................................................................. 12-7
Specifications ................................................................................................................... 12-10
Environmental and Regulatory Specifications .......................................................... 12-10
OTDR Specifications for OFTM-561xB Multimode Modules ..................................... 12-11
OTDR Specifications for OFTM-573x Singlemode Modules ...................................... 12-14
Power Meter Specifications ........................................................................................ 12-18
Loss/Length Specifications .......................................................................................... 12-20
Visual Fault Locator Specifications (OFTM-573x Modules) ....................................... 12-24
Power ........................................................................................................................... 12-25
Traceable Calibration Period ...................................................................................... 12-25
Certifications and Compliance ................................................................................... 12-25
Memory for Test Results ............................................................................................. 12-25
Serial Interfaces ........................................................................................................... 12-26
Keyboard Port ............................................................................................................. 12-27
Video Port for FiberInspector Probe .......................................................................... 12-27
Dimensions (with module and battery installed) ..................................................... 12-27
Weight (with module and battery installed) ............................................................ 12-27
Display ......................................................................................................................... 12-27
Fan ............................................................................................................................... 12-27
ix
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
FiberInspector Probe Specifications ........................................................................... 12-28
Regulatory Information .............................................................................................. 12-29
Appendix A Test Method Reference Table
Appendix B Loss Test Methods
Introduction ..................................................................................................................... B-1
1 Jumper Method ............................................................................................................ B-2
2 Jumper Method ............................................................................................................ B-4
3 Jumper Method ............................................................................................................ B-6
Modified 1 Jumper Method ............................................................................................ B-8
Appendix C Common Causes of Fiber Link Failures
Index
x
List of Figures
Figure Page
1-1. Battery Pack Feature............................................................................................................. 1-9
1-2. Removing the Module.......................................................................................................... 1-11
1-3. Front Panel Features............................................................................................................. 1-12
1-4. Side and Top Panel Features ................................................................................................ 1-14
1-5. Home Screen for OTDR with Loss/Length Option............................................................... 1-16
1-6. The SETUP Screen.................................................................................................................. 1-18
1-7. Inserting and Removing the Memory Card......................................................................... 1-22
1-8. Using an External Keyboard................................................................................................. 1-23
2-1. Using the Text Editing Screen.............................................................................................. 2-12
2-2. Typical OTDR Connections and Trace Features ................................................................... 2-15
2-3. Smart Remote Mode Reference Connections ..................................................................... 2-19
2-4. Smart Remote Mode Test Connections ............................................................................... 2-21
3-1. Cleaning the OTDR Connector............................................................................................. 3-2
3-2. Launch Only Compensation Connections............................................................................ 3-6
3-3. Launch + Receive Compensation Connections.................................................................... 3-6
3-4. Launch + Fiber + Receive Compensation Connections ....................................................... 3-7
3-5. OTDR Trace with Launch Compensation Enabled .............................................................. 3-8
3-6. OTDR Port Connection Quality Gauge ................................................................................ 3-13
3-7. Traces Showing Good and Bad OTDR Connections ............................................................ 3-14
xi
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Figure Page
3-8. Progress Screen for Extended Test Times (OFTM-573x Modules)....................................... 3-15
3-9. Equipment for OTDR Tests ................................................................................................... 3-16
3-10. Connecting the OTDR to Installed Fiber (no receive fiber) ................................................ 3-17
3-11. Connecting the OTDR to Installed Fiber (with receive fiber) ............................................. 3-18
3-12. Connecting the OTDR to Spooled Cable.............................................................................. 3-19
3-13. OTDR Trace Screen (launch compensation disabled) .......................................................... 3-22
3-14. Typical OTDR Trace Features ................................................................................................3-24
3-15. OTDR Functions Menu .......................................................................................................... 3-40
3-16. Comparing OTDR Traces....................................................................................................... 3-41
4-1. Equipment for ChannelMap Tests........................................................................................ 4-2
4-2. ChannelMap Test Connections............................................................................................. 4-3
4-3. ChannelMap Diagram Features............................................................................................ 4-4
5-1. Equipment for FaultMap Tests............................................................................................. 5-2
5-2. FaultMap Test Connections .................................................................................................. 5-3
5-3. FaultMap Diagram Features................................................................................................. 5-4
6-1. Equipment for FiberInspector Tests..................................................................................... 6-2
6-2. Using the FiberInspector Probe ........................................................................................... 6-3
6-3. FiberInspector Screen............................................................................................................ 6-4
6-4. FiberInspector Image Examples............................................................................................ 6-6
6-5. FiberInspector Core Scale (all rings shown)......................................................................... 6-8
7-1. SC, ST, LC, and FC Connector Adapters................................................................................ 7-2
7-2. Changing the Connector Adapter........................................................................................ 7-3
7-3. Example of How to Determine the NUMBER OF ADAPTERS Setting ................................ 7-9
7-4. Wrapping a Reference Test Cord Around a Mandrel ......................................................... 7-12
7-5. Equipment for Testing in Smart Remote Mode .................................................................. 7-13
7-6. Smart Remote Mode Reference Connections (1 Jumper Method) .................................... 7-15
xii
List of Figures
Figure Page
7-7. Smart Remote Mode Test Connections (1 Jumper Method) .............................................. 7-17
7-8. Equipment for Testing in Loopback Mode.......................................................................... 7-21
7-9. Loopback Mode Reference Connections (1 Jumper Method)............................................ 7-23
7-10. Loopback Mode Test Connections (1 Jumper Method) ..................................................... 7-25
7-11. Equipment for Testing in Far End Source Mode................................................................. 7-29
7-12. Far End Source Mode Reference Connections (1 Jumper Method) ................................... 7-31
7-13. Far End Source Mode Test Connections (1 Jumper Method)............................................. 7-33
7-14. Equipment for Using FindFiber in Smart Remote Mode .................................................... 7-39
7-15. Using FindFiber in Smart Remote Mode.............................................................................. 7-41
7-16. Equipment for Using FindFiber in Loopback Mode............................................................ 7-42
7-17. Using FindFiber in Loopback Mode..................................................................................... 7-43
8-1. Equipment for Using the Visual Fault Locator.................................................................... 8-2
8-2. Using the Visual Fault Locator ............................................................................................. 8-4
9-1. Equipment for Power Meter Tests....................................................................................... 9-3
9-2. Connections for Monitoring Optical Power........................................................................ 9-4
9-3. The Power Meter Screen ......................................................................................................9-5
11-1. LIMIT TABLE EDITOR Screen................................................................................................. 11-5
12-1. Event and Attenuation Deadzone Measurement Methods............................................... 12-15
B-1. 1 Jumper Reference and Test Connections (singlemode shown)....................................... B-3
B-2. 2 Jumper Reference and Test Connections (singlemode shown)....................................... B-5
B-3. 3 Jumper Method Reference and Test Connections (singlemode shown)........................ B-7
B-4. Modified 1 Jumper Method: Smart Remote Mode Reference Connections ..................... B-9
B-5. Modified 1 Jumper Method: Smart Remote Mode Test Connections ............................... B-10
xiii
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
xiv
List of Tables
Table Page
2-1. International Electrical Symbols.................................................................................................... 2-1
2-2. Job Settings ................................................................................................................ 2-8
2-3. Solving Problems with Fiber ID Lists .......................................................................... 2-26
3-1. Settings for OTDR Tests ............................................................................................. 3-9
3-2. OTDR SUMMARY Screen Features .............................................................................. 3-20
3-3. Event Table Features .................................................................................................. 3-28
3-4. Event Types .................................................................................................................3-30
3-5. Manual OTDR Settings ............................................................................................... 3-45
3-6. Diagnosing OTDR Test Failures .................................................................................. 3-50
3-7. Diagnosing Faults on OTDR Traces ............................................................................. 3-52
6-1. Getting a Good FiberInspector Image ........................................................................ 6-7
7-1. Loss/Length Test Settings ........................................................................................... 7-5
7-2. Typical Reference Values ............................................................................................ 7-11
7-3. TIA-568-C.3 Mandrel Requirements............................................................................ 7-12
7-4. Smart Remote Mode SUMMARY Screen Features ..................................................... 7-18
7-5. Smart Remote Mode RESULTS Screen Features ......................................................... 7-19
7-6. Loopback Mode SUMMARY Screen Features ............................................................. 7-26
7-7. Loopback Mode RESULTS Screen Features ................................................................ 7-27
7-8. Far End Source Mode SUMMARY Screen Features ..................................................... 7-34
xv
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Table Page
7-9. Far End Source Mode RESULTS Screen Features ......................................................... 7-35
7-10. Diagnosing Loss/Length Test Failures ......................................................................... 7-37
7-11. Main Tester Results for FindFiber Test (Smart Remote Mode) ................................... 7-40
10-1. Memory Status Screen Features ................................................................................. 10-4
10-2. Record Viewing and Management Functions ............................................................ 10-6
11-1. Fiber Property Settings................................................................................................ 11-3
11-2. Custom Limit Settings for OTDR Tests ....................................................................... 11-6
11-3. Custom Limit Settings for Loss/Length Tests .............................................................. 11-7
12-1. Troubleshooting the Tester ........................................................................................ 12-8
12-2. RS-232 Interface Cable Connections .......................................................................... 12-26
12-3. 9-to-25-Pin Adapter .................................................................................................... 12-27
A-1. Test Method Names ................................................................................................... A-1
C-1. Fiber Failure Survey Results ........................................................................................ C-1
xvi
Chapter 1
Getting Acquainted
Note
While this manual describes specific operating
procedures for the OptiFiber tester, the fiber test
methods described are provided only as
guidelines. Your test methods may vary.
Overview of Features
The OF-500 OptiFiber™ Certifying OTDR (hereafter referred
to as the tester) is a hand-held Optical Time Domain
Reflectometer (OTDR) that locates and characterizes
reflective and loss events in multimode and singlemode
fibers. The tester is optimized for use on the shorter fiber
runs typically installed in premises (building and campus)
networks. Typical test ranges are up to 7 km at 1300 nm for
multimode fiber and up to 60 km for singlemode fiber.
The tester offers the following features:
•
Automated OTDR trace and event analysis help you
identify and locate faults on multimode (850 nm and
1300 nm; 50 µm and 62.5 µm) and singlemode
(1310 nm and 1550 nm; 9 µm) fiber.
•
Displays OTDR results in summary format, as a table of
events, or as an interpretive OTDR trace. PASS/FAIL
results are based on factory-installed limits or limits you
specify.
•
ChannelMap™ function provides an intuitive diagram
of the connectors and segment lengths in a channel.
•
FaultMap™ function provides an intuitive diagram of
connections that might be bad.
•
Optional FiberInspector™ Video Probe lets you inspect
fiber endfaces and save the images.
•
Optional modules add visual fault locator
(OFTM-57xx only), power meter, and loss/length test set
functions to the standard OTDR.
1-1
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
•
Interchangeable connector adapters on the input ports
of the loss/length modules allow ISO-compliant
reference and test connections with a variety of
connector types.
•
Saves hundreds of test results on a removable memory
card or in internal memory.
•
Context-sensitive online help gives you quick access to
operating instructions and fiber troubleshooting
information.
•
LinkWare™ software lets you upload test results to a PC
and create professional-quality test reports. The
LinkWare Stats option generates browsable, graphical
reports of cable test statistics.
Registration
Registering your product with Fluke Networks gives you
access to valuable information on product updates,
troubleshooting tips, and other support services.
To register, fill out the online registration form on the Fluke
Networks website at www.flukenetworks.com/
registration.
Additional Resources for Cable Testing Information
The Fluke Networks Knowledge Base answers common
questions about Fluke Networks products and provides
articles on cable testing techniques and technology.
To access the Knowledge Base, log on to
www.flukenetworks.com, then click Support > Knowledge
Base at the top of the page.
1-2
Getting Acquainted
Contacting Fluke Networks
1
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
•
Beijing: 86 (10) 6512-3435
•
Brazil: 11 3759-7600
•
Canada: 1-800-363-5853
•
Europe: +31-(0) 40 2675 600
•
Hong Kong: 852 2721-3228
•
Japan: 03-6714-3117
•
Korea: 82 2 539-6311
•
Singapore: 65-6799-5566
•
Taiwan: (886) 2-227-83199
•
USA: 1-800-283-5853
Visit our website for a complete list of phone numbers.
Unpacking
The OF-500 OptiFiber packages come with the accessories
listed below. If something is damaged or missing, contact
the place of purchase immediately.
Model numbers followed by a "/50M" include
50/125 µm accessories instead of 62.5/125 µm accessories
Model OF-500-01
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5610B multimode OTDR module
•
62.5/125 µm multimode launch fiber (gray zipper),
100 m, SC/SC
•
Protective carrying case for tester
•
Carrying strap
•
Memory card
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
1-3
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Model OF-500-02
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5611B multimode OTDR module with power
meter option
•
62.5/125 µm multimode launch fiber (gray zipper),
100 m, SC/SC
•
Two 62.5/125 µm multimode duplex reference test
cords, 2 m, SC/SC
•
Two gray mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
Protective carrying case for tester
•
Carrying strap
•
Memory card
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
Model OF-500-03
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5730 singlemode OTDR module
•
9/125 µm singlemode launch fiber (yellow zipper),
130 m, SC/SC
•
Protective carrying case for tester
•
Carrying strap
•
Memory card
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
1-4
Getting Acquainted
Unpacking
1
Model OF-500-10
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5612B multimode OTDR module with power
meter and loss/length options
•
OFTM-5352 FiberInspector Video Probe (250X/400X)
with adapter tip kit
•
62.5/125 µm multimode launch fiber (gray zipper),
100 m, SC/SC
•
Two 62.5/125 µm multimode duplex reference test
cords, 2 m, SC/SC
•
Two gray mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
Protective carrying case for tester
•
Carrying strap
•
Soft carrying case for accessories
•
Memory card
•
USB memory card reader
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
Model OF-500-13
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5732 singlemode OTDR module with power
meter and loss/length options
•
DTX Smart Remote with DTX-SFM2 singlemode fiber
module and interchangeable SC adapter
•
OFTM-5352 FiberInspector Video Probe (250X/400X)
with adapter tip kit
•
9/125 µm singlemode launch fiber (yellow zipper),
130 m, SC/SC
•
Two 9/125 µm singlemode duplex reference test cords,
2 m, SC/SC
•
Carrying strap
•
Hard carrying case for tester
•
Soft carrying case for accessories
•
Memory card
•
USB memory card reader
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
1-5
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Model OF-500-15
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5612B multimode OTDR module with power
meter and loss/length options
•
DTX Smart Remote with DTX-MFM2 multimode fiber
module and interchangeable SC adapter
•
OFTM-5352 FiberInspector Video Probe (250X/400X)
with adapter tip kit
•
62.5/125 µm multimode launch fiber (gray zipper),
100 m, SC/SC
•
Two 62.5/125 µm multimode duplex reference test
cords, 2 m, SC/SC
•
Two gray mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
OptiFiber carrying strap
•
Smart Remote carrying strap
•
Soft carrying case for accessories
•
Hard carrying case for tester
•
Memory card
•
USB memory card reader
•
USB cable for PC communications
•
Mini-B USB cable for OptiFiber Smart Remote
•
Two AC adapters
•
OptiFiber Users Manual
•
OptiFiber Product Manuals CD
•
Smart Remote Users Manual
•
Smart Remote Product CD
•
LinkWare Software CD
Model OF-500-35
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5612B multimode OTDR module with power
meter and loss/length options
•
OFTM-5732 singlemode OTDR module with power
meter and loss/length options
•
OFTM-5352 FiberInspector Video Probe (250X/400X)
with adapter tip kit
•
62.5/125 µm multimode launch fiber (gray zipper),
m, SC/SC
100
•
9/125 µm singlemode launch fiber (yellow zipper),
m, SC/SC
130
•
Two 62.5/125 µm multimode duplex reference test
cords, 2 m, SC/SC
•
Two gray mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
Two 9/125 µm singlemode duplex reference test cords,
2 m, SC/SC
•
Carrying strap
•
Soft carrying case for accessories
1-6
•
Hard carrying case for tester
•
Memory card
•
USB memory card reader
•
USB cable for PC communications
•
AC adapter
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
Model OF-500-45
•
OF-500 OptiFiber tester with battery pack
•
OFTM-5612B multimode OTDR module with power
meter and loss/length options
•
OFTM-5732 singlemode OTDR module with power
meter and loss/length options
•
DTX Smart Remote with DTX-MFM2 multimode fiber
module and interchangeable SC adapter
•
DTX-SFM2 singlemode fiber module and
interchangeable SC adapter
•
OFTM-5352 FiberInspector Video Probe (250X/400X)
with adapter tip kit
•
62.5/125 µm multimode launch fiber (gray zipper),
100 m, SC/SC
•
50/125 µm multimode launch fiber (aqua zipper),
100 m, SC/SC
Getting Acquainted
Unpacking
•
9/125 µm singlemode launch fiber (yellow zipper),
130 m, SC/SC
•
Two 62.5/125 µm multimode duplex reference test
cords, 2 m, SC/SC
•
Two 50/125 µm multimode duplex reference test cords,
2 m, SC/SC
•
Two red mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
Two gray mandrels for 62.5/125 µm fiber with 3 mm
jackets
•
Two 9/125 µm singlemode duplex reference test cords,
2 m, SC/SC
•
Carrying strap
•
Protective carrying case for accessories
•
Hard carrying case for tester
•
Protective carrying case for tester
•
Memory card reader
•
Memory card
•
USB cable for PC communications
•
Two AC adapters
•
Users Manual
•
Product Manuals CD
•
LinkWare Software CD
1
1-7
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Powering the Tester
WWarning
Read the safety information at the beginning of
Chapter 2 before using the tester.
You can power the tester with the ac adapter included or
with the removable lithium ion battery pack.
I to turn the tester on.
Press
Charging the Battery
Before you rely on battery power for the first time, charge
the battery for about 2 hours with the tester turned off.
You can also charge the battery when it is detached from
the tester, as shown in Figure 1-1.
A fully-charged battery lasts about 8 hours during typical
use. The battery typically takes about 4 hours to fully
charge when the tester is turned off.
Notes
You do not need to fully discharge the battery
before recharging it.
The battery will not charge if its temperature is
outside the range of 32 °F to 113 °F (0 °C to
45 °C).
*
Checking the Battery Status
Many of the tester’s screens show a battery status icon
( ) near the lower-right corner.
To see more information about the battery status press
F; then select Battery Status. Press H for detailed
information about the battery status screen.
The battery pack has its own LED power gauge, which you
can activate by pressing the small button near the LEDs, as
shown in Figure 1-1. The LEDs indicate the charge level as
follows:
•
No LEDs lit or 1 flashing: < 10 % charge
•
1 LED lit: 10 % to 33 % charge
•
2 LEDs lit: 33 % to 67 % charge
•
3 LEDs lit: > 67 % charge
1-8
Getting Acquainted
Powering the Tester
1
Figure 1-1. Battery Pack Feature
ajt20f.eps
1-9
OF-500 OptiFiber Certifying OTDR
Technical Reference Handbook
Changing the Language
To change the tester’s language, do the following:
1
Press S.
2
Press N once to select the System tab.
3
Press L to select LANGUAGE; then press t.
4
Use ML to select the desired language; then press
t.
5
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” in Chapter 11 for details.
Removing and Installing the Module
The tester’s capabilities depend on which test module is
installed. Figure 1-2 shows how to remove the module.
WCaution
To avoid corrupting the tester's software, always
turn the tester off before removing or installing
the module.
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” in Chapter 11.
The tester shows the model number of the installed module
in the upper-right corner of the screen. If the screen shows
No Module Installed or Problem with Module or The
module needs a software update refer to “If Something
Seems Wrong” in Chapter 11.
1-10
Loading...