Fluke CertiFiber Pro, CFP-100-M, CFP-100-S, CFP-Q-ADD, CFP-100-Q User Manual

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CertiFiber® Pro
Optical Loss Test Set
Users Manual
May 2013 (English)
©2013 Fluke Corporation All product names are trademarks of their respective companies.
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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 provision of this Warranty is held invalid or unenforceable by a court or other decision­maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision.
ions of this warranty may not apply to every buyer. If any
exclus
4/04
Fluke Networks PO Box 777 Everett, WA 98206-0777 USA
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Chapter 1 Get Acquainted
Overview of the CertiFiber Pro Optical Loss
Test Set Modules .............................................................1
ct Fluke Networks .................................................2
Conta
Register Your Product ....................................................2
Technical Reference Handbook .....................................3
Additional Resources ......................................................3
Supplements and Updated Manuals .............................3
Kit Contents ....................................................................
-100-M Kit ...........................................................4
CFP
CFP-100-S Kit .............................................................4
CFP-100-Q Kit ............................................................5
CFP-Q-ADD Kit ..........................................................6
Safety Information ...................................................7
Connectors, Keys, and LEDs ............................................10
The Home Screen for CertiFiber Pro Modules ...............15
AC Adapter and Battery ................................................18
Charge the Battery ...................................................18
Check the Battery Status ..........................................18
How to Use the Touchscreen .........................................21
Verify Operation .............................................................23
Change the Language ....................................................23
Buttons to Do Tests and Save Results ............................
Overview of Memory Functions .....................................25
Options for Cable IDs ......................................................26

Contents

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CertiFiber Pro Fiber Optical Loss Test Set
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How to Remove and Install the Connector Adapters .. 27
How to Install a Strap .................................................... 29
How to Remove or Install a Module ............................. 29
About LinkWare and LinkWare Stats Software ........... 31
Chapter 2 How to Clean Fiber Endfaces
How to Use a Fluke Networks IBC OneClick Cleaner ... 36
How to Use Wipes, Swabs, and Solvent ........................ 38
To Clean Bulkhead Connectors ...............................
o Clean the Optical Connectors on the Modules . 39
T
To Clean Fiber Adapters .......................................... 39
To Clean Connector Ends ........................................ 39
Chapter 3 How to Certify Fiber Cabling
Requirements for Reliable Fiber Test Results ............... 41
About the Reference for Fiber Tests ....................... 42
When to Set the Reference .............................. 42
Good Reference Values ..................................... 43
How to See the Reference Values ....................44
About Test Reference Cords and Mandrels ............ 44
About the EF-TRC (Encircled-Flux
Test Reference Cords) ....................................... 44
About APC Connectors ......................................
About
Settings for Fiber Tests ...................................................
About
Autote
1 Jumper Reference Connections ...................... 55
st in Smart Remote Mode .................................. 55
Step 1: Set the Reference in Smart
Remote Mode .......................................................... 57
Standard Mandrels ................................ 47
38
46
48
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Contents
Step 2: Measure the Loss of the Test
Reference Cords You Will Add ................................59
Step 3: Do an Autotest in Smart Remote Mode .....60
Autotest Results for Smart Remote Mode ..............61
Fiber IDs for Saved Results in Smart
Remote Mode ...........................................................61
Autotest in Loopback Mode ..........................................
Step 1: Set the Reference in Loopback Mode .........66
Step 2: Measure the Loss of the Test
Reference Cord You Will Add ..................................68
Step 3: Do an Autotest in Loopback Mode .............69
Autotest Results for Loopback Mode ......................70
Autotest in Far End Source Mode ..................................72
Auto Wavelength Modes .........................................72
Step 1: Set the Reference in Far End
Source Mode .............................................................74
Step 2: Measure the Loss of the Test
Reference Cord You Will Add ..................................77
Step 3: Do an Autotest in Far End Source Mode ....77
Autotest Results for Far End S
Bi-Directional Tests .........................................................80
urce Mode .............78
o
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Chapter 4 The FiberInspector Test
How to Do the FiberInspector Test ................................83
Chapter 5 The Visual Fault Locator
Visual Fault Locator Applications ..................................89
How to Use the VFL ........................................................90
Chapter 6 The Power Meter and Light Source
How to Monitor Power and Loss ...................................93
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How to Control the Light Source .................................. 97
Use the Display to Control the Main
Tester’s Light Source ................................................ 98
Use the Module’s Button to Control the
Light Source ............................................................. 98
Chapter 7 Test Results
View Saved Results ......................................................... 101
How to Add a Result to a Saved Result ........................ 104
How to Replace a Saved Result that Failed .................. 105
Delete, Rename, and Move Results ............................... 106
Manage Results on a Flash Drive ................................... 107
Upload Results to a PC ................................................... 108
View the Memory Status ............................................... 110
Chapter 8 Projects
Why Use Projects? .......................................................... 111
Set Up a Project .............................................................. 112
The PROJECT Screen ....................................................... 112
The CABLE ID SETUP Screen ........................................... 115
About Next ID Sets ......................................................... 115
Manage Projects on a Flash Drive ................................. 118
Copy Project Settings to Other Testers ......................... 119
Chapter 9 Maintenance
Maintenance ................................................................... 121
Verify Operation ............................................................ 122
Clean the Tester ............................................................. 122
Clean the DI-1000 Video Probe ..................................... 122
Traceable Calibration Period ......................................... 123
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See Information About the Tester .................................123
Update the Software ......................................................123
Extend the Life of the Battery .......................................128
Store the Tester ...............................................................128
Remove the Battery ........................................................128
Calibration .......................................................................129
If the Tester Does Not Operate as Usual .......................129
Options and Accessories .................................................130
Certifications and Compliance .......................................131
Regulatory Information ..................................................131
Appendix A: Reference Method Names
Appendix B: Modified 1 Jumper Reference Method
Contents
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List of Figures

Figure Page
1. Main Tester Connectors, Keys, and LEDs
(CFP-QUAD module shown) ........................................... 10
2. Remote Tester Connectors, Keys, and LEDs
(CFP-QUAD module shown) ........................................... 12
3. The Home Screen for CertiFiber Pro Modules............... 15
4. LEDs Show the Remote’s Battery Status........................ 19
5. Connections to See the Status of the Remote’s
Battery ............................................................................. 20
6. How to Zoom the Screen................................................ 22
7. FIX LATER, TEST AGAIN, and TEST Buttons and
the TEST Key.................................................................... 24
8. How to Remove and Install the Connector Adapters... 28
9. How to Install a Strap and Use the Hand Strap ............ 29
10. How to Remove and Install a Module ........................... 30
11. Examples of Clean and Dirty Fiber Endfaces................. 33
12. Equipment to Clean and Inspect Fiber Endfaces .......... 35
13. How to Use the IBC OneClick Cleaner ........................... 37
14. How to Prevent Damage to the EF-TRC Fiber Cables ... 46
15. Screen to Set the Number of Connectors,
Splices, and Jumpers ....................................................... 52
16. How to Count the Numbers of Connectors,
Splices, and Jumpers ....................................................... 54
17. Equipment for Autotests in Smart Remote Mode ........ 56
18. Connections for Smart Remote Mode
(1 Jumper Reference, Multimode Fiber)........................ 58
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19. Result for Smart Remote Mode (Unsaved
Bi-Directional Results Shown) .........................................62
20. Equipment for Autotests in Loopback Mode.................65
21. Connections for Loopback Mode
(1 Jumper Reference, Multimode Fiber).........................67
22. Result for Loopback Mode..............................................70
23. Equipment for Autotests in Far End Source Mode........73
24. Connections for Far End Source Mode
(1 Jumper Reference Multimode Fiber)..........................76
25. Result for Far End Source Mode .....................................79
26. Equipment for the FiberInspector Test ..........................83
27. FiberInspector Image with Measurement Scales
(fiber with 50 µm core shown) .......................................86
28. Equipment for Visual Fault Locator Tests ......................90
29. How to Use the Visual Fault Locator ..............................92
30. Equipment for Power Meter Measurements .................94
31. Connections to Monitor Power and Loss .......................95
32. Power Meter Measurements and Controls ....................96
33. Light Source Controls for the Main Tester .....................99
34. RESULTS Screen ................................................................102
35. How to Connect the Tester to a PC ................................109
36. PROJECT Screen ...............................................................113
37. CABLE ID SETUP Screen
(after you enter the first and last IDs) ............................116
38. How to Connect the Tester to a PC ................................125
39. How to Connect Units Together to Update
the Software ....................................................................127
40. How to Remove the Battery ...........................................129
B-1. Modified 1 Jumper Reference Method for
Smart Remote Mode .......................................................136
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Chapter 1: Get Acquainted

Overview of the CertiFiber Pro Optical Loss Test Set Modules

The Fluke Networks CertiFiber® Pro Optical Loss Test Set (OLTS) modules attach to Versiv
rugged, hand-held testers that let you certify, troubleshoot, and document optical fiber cabling installations. The testers include these features:
Measures optical power loss and length on dual-fiber,
multimode cabling at 850 nm and 1300 nm (CFP-MM) or on dual-fiber singlemode cabling at 1310 nm and 1550 nm (CFP-SM). The four-wavelength module (CFP-QUAD) measures at 850 nm, 1300 nm, 1310 nm, and 1550 nm.
Interchangeable connector adapters on input and output
ports let you make reference and test connections that agree with ISO standards for most SFF (small form factor) connectors.
Visual fault locator helps you find breaks, bad splices, and
bends and verify fiber continuity and polarity.
You can save approximately 30,000 fiber test results in the
tester’s internal memory. You can save more results on a removable flash drive.
main and remote units to make
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Contact Fluke Networks

www.flukenetworks.com
support@flukenetworks.com
+1-425-446-4519
Fluke Networks PO Box 777 Everett, WA 98206-0777 USA
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.

Register Your Product

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.
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Chapter 1: Get Acquainted

Technical Reference Handbook

Technical Reference Handbook
The Versiv Technical Reference Handbook has more information about the tester. The Handbook is on the Versiv Product Manuals CD included with your product, and on the Fluke Networks website.

Additional Resources

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.

Supplements and Updated Manuals

If necessary, Fluke Networks will put a supplement for this manual, or an updated manual, on the Fluke Networks website. To see if a supplement or updated manual is available, log on to
www.flukenetworks.com, click SUPPORT > Manuals, then select a
product.

Kit Contents

The CertiFiber Pro kits come with the accessories in the lists below. If something is damaged or missing, contact the place of purchase immediately.
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CertiFiber Pro Fiber Optical Loss Test Set
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CFP-100-M Kit

Versiv main and remote units with battery packs
Two CertiFiber Pro Multimode Optical Loss Test Set (OLTS)
Modules for tests at 850 nm and 1300 nm
Two encircled flux test reference cords (EF-TRCs) for 50 µm/
125 µm fiber, SC/LC connectors
Two test reference cords for 50 µm/125 µm fiber, LC/LC
Two LC/LC a d a pters
Carrying case for the testers
Case for the test reference cords
Two hand straps for the testers
USB cable for PC communications, type A USB to Micro-B USB
Two AC adapter/chargers
CertiFiber Pro Getting Started Guide
Versiv Product Manuals CD
LinkWare Software CD

CFP-100-S Kit

Versiv main and remote units with battery packs
Two CertiFiber Pro Singlemode Optical Loss Test Set (OLTS)
Modules for tests at 1310 nm and 1550 nm
Two test reference cords for singlemode fiber, SC/LC
Two test reference cords for singlemode fibers, LC/LC
Two LC/LC adapters
Carrying case for the testers
Case for the test reference cords
Two hand straps for the testers
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Kit Contents
USB cable for PC communications, type A USB to Micro-B USB
Two AC adapter/chargers
CertiFiber Pro Getting Started Guide
Versiv Product Manuals CD
LinkWare Software CD

CFP-100-Q Kit

Versiv main and remote units with battery packs
Two CertiFiber Pro Quad Optical Loss Test Set (OLTS) Modules
for tests at 850 nm, 1300 nm, 1310 nm and 1550 nm
Two encircled flux test reference cords (EF-TRCs) for 50 µm/
125 µm fiber, SC/LC
Two test reference cords for 50 µm/125 µm fiber, LC/LC
Two test reference cords for singlemode fiber, SC/LC
Two test reference cords for singlemode fiber, LC/LC
Two LC/LC adapters
Carrying case for the testers
Case for the test reference cords
Two hand straps for the testers
USB cable for PC communications, type A USB to Micro-B USB
Two AC adapter/chargers
CertiFiber Pro Getting Started Guide
Versiv Product Manuals CD
LinkWare Software CD
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CFP-Q-ADD Kit

Two CertiFiber Pro Quad Optical Loss Test Set (OLTS) Modules
for tests at 850 nm, 1300 nm, 1310 nm and 1550 nm
Two encircled flux test reference cords (EF-TRCs) for 50 µm/
125 µm fiber, SC/LC
Two test reference cords for 50 µm/125 µm fiber, LC/LC
Two test reference cords for singlemode fiber, SC/LC
Two test reference cords for singlemode fiber, LC/LC
Two LC/LC adapters
Carrying case for the testers
Case for the test reference cords
CertiFiber Pro Getting Started Guide
Versiv Product Manuals CD
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Chapter 1: Get Acquainted

Safety Information

Safety Information
Table 1 shows the international electrical symbols used on the tester or in this manual. Symbols for certifications and compliance are on page 131.
: This key turns the tester on and off.
Table 1. International Electrical Symbols
Warning: Risk of fire, electric shock, or personal injury.
Warning or Caution: Risk of damage or destruction to equipment
or software. See explanations in the manuals.
Warning: Class 1 (OUTPUT port) and Class 2 (VFL port) lasers. Risk of
eye damage from hazardous radiation.
Do not put products containing circuit boards into the garbage.
Dispose of circuit boards in accordance with local regulations.
Warning
To prevent possible fire, electric shock, or personal injury:
Use only AC adapters approved by Fluke Networks
for use with the tester to supply power to the tester and charge the battery.
Do not put the battery pack in a fire or an
environment with temperatures more than 140 °F (60 °C).
Do not use the tester in damp or wet environments.
Do not short-circuit or disassemble the battery pack.
Do not use the tester if it is damaged. Inspect the
tester before use.
Do not open the case; no user-serviceable parts are
inside.
Do not modify the tester.
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If this equipment is used in a manner not specified
by the manufacturer, the protection provided by the equipment can possibly be impaired.
Warning: Class 1 and Class 2 Laser Products
To prevent possible eye damage caused by hazardous radiation:
Do not look directly into optical connectors. Some
optical equipment emits invisible radiation that can cause permanent damage to your eyes.
Keep the module’s OUTPUT ports covered with a
dust cap or keep a test reference cord attached. The OUTPUT ports can emit radiation even when you do not do a test.
Do not run any tests that activate the outputs on
the tester unless a fiber is attached to the output.
When you inspect fiber endfaces, use only
magnification devices that have the correct filters.
Use of controls, adjustments, or procedures not
stated herein can possibly result in hazardous radiation exposure.
Caution
To prevent damage to the tester or cables under test and to prevent data loss:
Do not connect the tester to an active network.
Doing so causes unreliable test results, can disrupt network operations, and can cause damage to the module’s receiver.
Use proper cleaning procedures to clean all fiber
connectors before every use. Neglecting this step or using improper procedures can cause unreliable test results and may permanently damage the connectors. See Chapter 6.
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Safety Information
Use a video probe to periodically inspect the
module’s optical connectors for scratches and other damage.
To make sure your test results are as accurate as
possible, do the reference procedure frequently. See “About the Reference for Fiber Tests” on page 42.
Use only high-quality test reference cords that
comply with the standards. See “About Test Reference Cords and Mandrels” on page 44
Connect the AC adapter or replace the battery as
soon as the low battery indication appears.
Keep modules attached to the main and remote
Versiv units to give protection to the module connectors.
Do not remove the USB flash drive while the LED on
the drive flashes. Doing so can corrupt the data on the drive.
You can lose a USB flash drive, cause damage to it,
or accidentally erase the contents of the drive. Thus, Fluke Networks recommends that you save no more than one day of test results on a flash drive.
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Connectors, Keys, and LEDs

N
M
A
L
K
J
B

C
D
E
F
O
G H
I
GPU123.EPS
Figure 1. Main Tester Connectors, Keys, and LEDs (CFP-QUAD module
shown)
LCD display with touchscreen
Singlemode output port with removable connector adapter
and dust cap. This port transmits optical signals for loss and length measurements.
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Chapter 1: Get Acquainted
Connectors, Keys, and LEDs
The LED below the output port is red when the port transmits 1310 nm and green for 1550 nm.
Input port with removable connector adapter and dust cap.
This port receives optical signals for loss, length, and power measurements.
Multimode output port with removable connector adapter and
dust cap. This port transmits optical signals for loss and length measurements.
The LED below the output port is red when the port transmits 850 nm and green for 1300 nm.
Universal fiber connector (with dust cap) for the visual fault
locator. The connector accepts 2.5 mm ferrules. The LED below the connector shows the locator’s mode.
Button to manually control the output ports ( and ) and the
visual fault locator (
).
Micro-AB USB port: This USB port lets you connect the tester to a
PC so you can upload test results to the PC and install software updates in the tester.
Type A USB port: This USB host port lets you save test results on a
USB flash drive or connect a video probe to the tester.
Headset jack
: Starts a test. To start a test, you can also tap TEST on the
display.
: Power key
: Press to go to the home screen.
Connector for the AC adapter. The LED is red when the battery
charges, and green when the battery is fully charged. The LED is yellow if the battery will not charge. See “Charge the Battery” on page 18.
RJ45 connector: For functions available in future software
releases.
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Decal with laser safety
information.
L
A
K
J
I
B

C
D
E
F
M
G
H
Figure 2. Remote Tester Connectors, Keys, and LEDs (CFP-QUAD
module shown)
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Connectors, Keys, and LEDs
PASS LED comes on when a test passes.
TEST LED comes on during a test. FAIL LED comes on when a test fails. TALK LED comes on when the talk function is on. LOW BATTERY LED comes on when the battery is low.
The LEDs also have these functions:
Battery gauge (see Figure 4 on page 19)
Volume indicator for the TALK function
Progress indicator for software updates
Singlemode output port with removable connector adapter
and dust cap. This port transmits optical signals for loss and length measurements.
The LED below the output port is red when the port transmits 1310 nm and green for 1550 nm.
Input port with removable connector adapter and dust cap.
This port receives optical signals for loss, length, and power measurements.
Multimode output port with removable connector adapter and
dust cap. This port transmits optical signals for loss and length measurements.
The LED below the output port is red when the port transmits 850 nm and green for 1300 nm.
Universal fiber connector (with dust cap) for the visual fault
locator. The connector accepts 2.5 mm ferrules. The LED below the connector shows the locator’s mode.
Button to manually control the output ports ( and ) and the
visual fault locator (
).
Micro-AB USB port: This USB port lets you connect the tester to a
PC so you can install software updates in the tester.
Headset jack
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: Starts a test. : Power key: Press to use the headset to speak to the person at
the other end of the link. Press again to adjust the volume. To turn off the talk function, hold down .
Connector for the AC adapter. The LED is red when the battery
charges, and green when the battery is fully charged. The LED is yellow if the battery will not charge. See “Charge the Battery” on page 18.
Decal with laser safety
information.
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A
D
B
E
J
I
C
K
F
LM
G H

The Home Screen for CertiFiber Pro Modules

The Home Screen for CertiFiber Pro Modules
The home screen (Figure 3) shows important test settings. Before you do a test, make sure these settings are correct.
Figure 3. The Home Screen for CertiFiber Pro Modules
PROJECT: The project contains the settings for a job and helps
you monitor the status of a job. When you save test results, the tester puts them in the project. Tap the PROJECT panel to edit the project settings, select a different project, or make a new project.
GPU117.EPS
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Shows a summary of the test results in the project:
The number of tests that passed.
The number of tests that failed.
The test setup panel shows the settings the tester will use when
you tap TEST or press .
To change these settings, tap the panel, select the test on the
CHANGE TEST screen, tap EDIT, select different settings on the TEST SETUP screen, then tap SAVE. See Table 2 on pages 49 and
50.
Note
You can set up tests for any module that the tester can use, even when no module is attached.
Next ID: The Next ID panel shows the ID that the tester gives to
the next test results you save. For Smart Remote mode, this panel shows IDs for main tester’s input and output fibers.
Tap Next ID to do these tasks:
Enter an ID, select a different ID in the ID set, select a
different set of IDs, or make a new set. The tester adds the IDs and ID sets you make to the project that shows on the home screen.
Turn Auto Save on or off.
Operator: The name of the person who does the job. You can
enter a maximum of 20 operator names.
TOOLS: The TOOLS menu lets you set the reference for fiber
tests, see the status of the tester, and set user preferences such as the language and the display brightness.
SET REF: Tap SET REF to set the reference and verify your test
reference cords for loss/length tests.
RESULTS: Tap RESULTS to see and manage the results that are
saved in the tester.
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Chapter 1: Get Acquainted
The Home Screen for CertiFiber Pro Modules
TEST: Tap TEST to do the test shown in the test setup panel.
The percentage of the tests in the project that are completed.
The tester uses the number of available IDs to calculate this percentage. See Figure 37 on page 116. % Tested does not show if your project contains only a Next ID list. See “About Next ID Sets” on page 115 for more information about the Next ID list.
The type of module attached to the tester.
This icon shows when the input and output ports on the
tester’s CertiFiber Pro module are connected to the ports on the remote’s CertiFiber Pro module and the remote tester is turned on.
This icon shows when the talk function is on. To use the talk
function:
1 Connect the main and remote testers together through a
duplex fiber link.
2 Connect headsets to the headset jacks on the testers
3 Press the button on one of the headset microphones or
press on the remote, then speak into the microphone.
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AC Adapter and Battery

You can use the AC adapter (model VERSIV-ACUN) or the lithium ion battery (model VERSIV-BATTERY) to supply power to the tester.
To remove the battery, see “Remove the Battery” on page 128.

Charge the Battery

Before you use the battery for the first time, charge the battery for about 2 hours with the tester turned off.
To charge the battery
Connect the AC adapter to the tester. See item LED near the AC adapter connector is red when the battery charges, and green when the battery is fully charged.
A fully-charged battery operates for approximately 8 hours of typical use. The battery takes approximately 4 hours to fully charge when the tester is turned off.
Notes
You do not need to fully discharge the battery before you recharge it.
The battery will not charge if its temperature is outside the range of 32 °F to 104 °F (0 °C to 40 °C). The LED near the connection for the AC adapter is yellow if the battery will not charge.
in Figure 1. The

Check the Battery Status

On a main tester
The battery status icon is in the upper-left corner of the screen:
Battery is full.
Battery is approximately half full.
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Chapter 1: Get Acquainted
84 % - 100 %
67 % - 83 %
51 % - 66 %
34 % - 50 %
18 % - 33 %
0 % - 17 %
AC Adapter and Battery
If the AC adapter is not connected, the red bar shows that the battery is very low. Connect the AC adapter to charge the battery and make sure the tester continues to operate.
The red bar also shows if the AC adapter is connected, but the battery is not installed.
On a remote
The LEDs show the battery status at the end of the power-up sequence, as shown in Figure 4.
GPU102.EPS
Figure 4. LEDs Show the Remote’s Battery Status
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To see more information about the battery status
1 Make the connections shown in Figure 5 and turn on both
testers.
2 Tap TOOLS, then tap Battery Status.
When the AC adapter is not connected, the screen shows the Time Remaining, which is the approximate battery life at the present rate of use.
Figure 5. Connections to See the Status of the Remote’s Battery
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How to Use the Touchscreen

How to Use the Touchscreen
The touchscreen lets you use fingertip gestures to control the tester. You can also operate the touchscreen with a stylus that is made for projected capacitance touchscreens.
Caution
For correct operation and to prevent damage to the touchscreen:
Touch the screen only with your fingers or with a
stylus that is made for projected capacitance touchscreens. Do not use too much force.
Do not touch the screen with sharp objects.
Note
The touchscreen will not respond if you tap it with your fingernail or an incorrect type of stylus or if you wear non-conductive gloves.
To use the touchscreen
To select an item on the screen, tap the item lightly with your
fingertip.
To scroll a screen, lightly touch the screen then move your
fingertip in the direction you want the screen to move.
On FiberInspector screens, use the pinch and reverse-pinch
gestures to change the magnification on the screen. See Figure 6.
To clean the touchscreen, turn off the tester, then use a soft, lint­free cloth that is moist with a mild detergent.
Caution
When you clean the touchscreen, do not let liquid get under the plastic around the touchscreen.
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To quickly go back to 1:1 magnification, double-tap the screen.
To zoom in, use the reverse­pinch gesture
To zoom out, use the pinch gesture
To move the image, drag it in any direction.
Users Manual
Figure 6. How to Zoom the Screen
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Verify Operation

Verify Operation
The tester does a self test when you turn it on. If the tester shows an error or does not turn on, refer to “If the Tester Does Not Operate as Usual” on page 129.

Change the Language

On the home screen, tap the TOOLS icon, tap Language, then tap a language.

Buttons to Do Tests and Save Results

When a test is completed and more than one button shows at the bottom of the screen, the tester highlights one in yellow to recommend which one to tap. Figure 7 shows the buttons you will see.
Note
To change the Auto Save setting, tap the Next ID panel on the home screen.
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B
C
D
F
E
G
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Figure 7. FIX LATER, TEST AGAIN, and TEST Buttons and the TEST Key
SAVE (yellow), TEST (gray): These buttons show if the test
passed and Auto Save is off. When you tap SAVE, you can save the results with an ID that you make or select. When you tap TEST, you can select to save the results or do the test again and not save the results.
UNSAVED RESULT: This button shows if Auto Save is off and
you go to the home screen when a test is completed. Tap this button to see the result.
FIX LATER: This button shows if the test failed and Auto Save is
off. Tap FIX LATER to save the results with an ID that you make or select.
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Overview of Memory Functions

TEST AGAIN: This button shows if the test failed. Tap this button
to do the test again for the same ID. If Auto Save is on, the tester saves subsequent results with the same ID. If Auto Save is off, you can save the result if necessary. When you look at a saved result that failed, tap TEST AGAIN to do the test again for the same ID and with the same test settings as the saved result.
TEST (yellow): This button shows if the test passed and Auto
Save is on. When Auto Save is on, the tester saves results with the next available ID when the test is completed. When you tap TEST, the tester does a test for the next available ID.
: Press to do the test shown on the home screen for
the Next ID.
Overview of Memory Functions
You can save approximately 30,000 fiber Autotest results.
The capacity available for test results depends on the space used by the software and custom test limits in the tester.
To see the memory status
On the home screen, tap the TOOLS icon, then tap Memory Status.
To make more memory available, you can export results to a USB flash drive, then delete the results in the tester. See “Manage Results on a Flash Drive” on page 107.
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Options for Cable IDs

When you save the test results for a cable, you usually give the results the name that is the ID for the cable. There are several methods you can use to make IDs for test results:
You can use the CABLE ID SETUP screen to make a set of
sequential IDs. The tester uses the IDs in sequence as the names for the results you save. When Auto Save is on, the tester automatically saves each result with the next available ID in the set. See Chapter 8.
A cable ID set also lets you use IDs again so you can add different results to tests you saved before.
You can enter an ID each time you do a test. To do this, turn
off the Auto Save function (see page 27). Each time a test is completed, tap SAVE (if the test passed) or FIX LATER (if the test failed), then enter an ID manually.
You can use LinkWare software to make a set of IDs,
download the set to the tester, then import it into a project.
After you do a test, you can enter the ID for a test you saved
before. This lets you replace results or add different results to a test you saved before.
If the test failed before, and you saved the results, you can
select it on the RESULTS screen, then press TEST AGAIN to replace the results for that ID.
Notes
Cable IDs are case-sensitive. For example, the tester saves result with the names “A0” and “a0” in two different records.
A cable ID can have a maximum of 60 characters.
If you delete all the ID sets in a project, the tester makes a default set that starts with 001.
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How to Remove and Install the Connector Adapters

To turn the Auto Save function on or off
1 On the home screen, tap the Next ID panel.
2 On the CHANGE ID screen, tap the On/Off control next to
Auto Save.
3 Tap DONE.
How to Remove and Install the Connector Adapters
You can change the connector adapters on the input ports of the modules to connect to SC, ST, LC, and FC fiber connectors. You can remove the adapter on the output port to clean the fiber endface in the port. See Figure 8.
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Keep extra adapters in the containers provided.
Caution
Do not touch the photodiode lens.
Caution
Turn only the collar on the adapter. Do not use tools to remove or install the adapters.
Slot
Key
Key
Slot
Put the key into the slot before you turn the collar on the adapter.
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Figure 8. How to Remove and Install the Connector Adapters
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How to Install a Strap

How to Install a Strap
Two types of straps are available for the tester: a hand strap that helps you hold the tester, and an optional carrying strap that lets you carry and hang the tester. Figure 9 shows how to install a strap and how to use the hand strap.
Figure 9. How to Install a Strap and Use the Hand Strap

How to Remove or Install a Module

Figure 10 shows how to remove and install the module.
Note
It is not necessary to turn off the tester before you remove or install a module.
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B
A
A
A
B
D
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C
Removal
Installation
Caution
To prevent damage to the case, push the latches down () before you turn them (
).
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Figure 10. How to Remove and Install a Module
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About LinkWare and LinkWare Stats Software

About LinkWare and LinkWare Stats Software
The LinkWare Cable Test Management software included with your tester lets you upload test records to a PC, organize and examine test results, print professional-quality test reports, and do software updates and other maintenance procedures on your tester.
Updates to LinkWare software are available on the Fluke Networks website.
The LinkWare Stats Statistical Report software that is included with LinkWare software provides statistical analysis of cable test reports and generates browsable, graphical reports.
For instructions about LinkWare and LinkWare Stats software, see the guides for getting started and the online help available under Help on the LinkWare and LinkWare Stats menus.
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Chapter 2: How to Clean Fiber
Cleaned and polished correctly Wiped on a shirt
Dirty connector on
a patch cord
Contamination that remains
after alcohol dries
Endfaces
When a fiber optic link does not operate correctly, the cause is frequently a dirty endface in a connector. Figure 11 shows examples of dirty endfaces and an endface that has been correctly cleaned and polished.
Figure 11. Examples of Clean and Dirty Fiber Endfaces
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Always clean and inspect the endfaces in fiber connectors before you make connections. Fluke Networks recommends that you use a mechanical device, such as the Fluke Networks IBC OneClick Cleaner, to clean connectors. If you do not have such a device, or if the device does not clean the connector sufficiently, use other optical-grade supplies to clean connectors.
Figure 12 shows the equipment you use to clean and inspect fiber endfaces.
Warning
To prevent possible eye damage caused by hazardous radiation:
Do not look directly into optical connectors. Some
optical equipment emits invisible radiation that can cause permanent damage your eyes.
Before you clean an endface, turn off any optical
sources (laser or LED) that are connected to the fiber.
When you inspect endfaces, use only magnification
devices that have the correct filters.
Caution
To prevent damage to connectors and to keep contamination off of endfaces:
Always cover unused connectors and adapters with
protective caps.
Always keep unused protective caps in a clean,
sealed container to prevent contamination.
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A
B
C
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Versiv main unit with CertiFiber
Pro module installed
Video probe with USB connector
(DI-1000 shown)
Figure 12. Equipment to Clean and Inspect Fiber Endfaces
Fiber cleaning suppliesAC adapter with line cord
(optional)
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How to Use a Fluke Networks IBC OneClick Cleaner

Caution
To prevent damage to the device and to connectors and to keep contamination off of endfaces, read all instructions and obey all safety precautions given in the instructions for the device you use to clean connectors.
To clean the connectors on test reference cords, use wipes and solvent. The OneClick cleaner cleans the fiber core, but can leave contamination around the core. The contamination can move to the core when you make connections. See “To Clean Connector Ends” on page 39.
1 Use the video probe to inspect the connector. If it is dirty,
continue to step 2.
2 To clean a bulkhead connector, remove the cap. To clean the
connector on a fiber cable, remove only the tip of the cap.
3 If necessary for a bulkhead connector, extend the tip of the
device.
4 Push the device straight into the connector until you hear a
loud click. See Figure 13. Then remove the device.
5 Use the video probe to inspect the connector. If necessary,
clean and inspect the connector again.
If the mechanical device does not clean the connector sufficiently, use a swab and solvent to clean the connector.
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Chapter 2: How to Clean Fiber Endfaces
CLICK!
CLICK!
How to Use a Fluke Networks IBC OneClick Cleaner
Figure 13. How to Use the IBC OneClick Cleaner
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How to Use Wipes, Swabs, and Solvent

Caution
To prevent damage to connectors and to keep contamination off of endfaces:
Always discard wipes or swabs after you use them.
Do not let solvent dry on an endface. Some solvents
leave a residue after they dry.
If you must use alcohol as a solvent, make sure you
use 99%-pure, anhydrous alcohol.

To Clean Bulkhead Connectors

1 Use a video probe to inspect the connector. If it is dirty,
continue to step 2.
2 Touch the tip of a fiber optic solvent pen or swab soaked in
solvent to a lint-free dry wipe or fiber cleaning card.
3 Touch a new, dry swab to the solvent spot on the wipe or
card. Push the swab into the connector, twist it around 3 to 5 times against the end-face, then remove and dispose of the swab.
4 Dry the connector with a dry swab by twisting it around in the
connector 3 to 5 times.
5 Use a video probe to inspect the connector. If necessary, clean
and inspect the connector again.
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How to Use Wipes, Swabs, and Solvent

To Clean the Optical Connectors on the Modules

To clean the optical connectors on the modules, first use the procedure given under “To Clean Bulkhead Connectors”.
If a connector is very dirty or the procedure above does not make it clean, use this procedure:
1 Unscrew the adapter on the connector.
2 Clean the ferrule or photodiode lens with a dry, optical-grade
wipe made for fiber optic connectors.
3 Use a video probe to inspect the connector. If necessary, clean
and inspect the connector again.
4 If the connector stays dirty, use a wipe that is moist with
optical-grade solvent to clean the endface. Dry the ferrule or lens with a dry wipe.

To Clean Fiber Adapters

At regular intervals, clean fiber adapters with a swab and fiber optic solvent. Dry with a dry swab.

To Clean Connector Ends

1 Use a video probe to inspect the connector. If it is dirty,
continue to step 2.
2 Touch the tip of a fiber optic solvent pen or swab soaked in
solvent to a lint-free dry wipe or fiber cleaning card.
3 Wipe the connector end-face across the solvent spot, then
back and forth once across the dry area of the wipe or card.
4 Use a video probe to inspect the connector. If necessary, clean
and inspect the connector again.
Note
For some connector types, such as VF-45, it is necessary to use a different method to clean the endface.
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Cabling
Warning
Before you use the tester, read the safety information that starts on page 7.

Requirements for Reliable Fiber Test Results

To get reliable fiber test results and make sure your tester meets its accuracy specifications, you must use the correct procedures:
Use proper cleaning procedures to clean all fiber connectors
before every use. See Chapter 2.
Set the reference frequently. See “About the Reference for
Fiber Tests” on page 42.
Use only test reference cords that comply with ISO/IEC
14763-3. Measure the loss of the cords frequently. See “About Test Reference Cords and Mandrels” on page 44.
For multimode fiber, make sure you use the encircled flux test
reference cords (EF-TRCs) or standard mandrels correctly. See “About the EF-TRC (Encircled-Flux Test Reference Cords)” on page 44 and “About Standard Mandrels” on page 47.
Keep the tester’s software current. The latest software is
available on the Fluke Networks website. See “Update the Software” on page 123.
Make sure you select the correct fiber type and test limit for
the job, and the index of refraction for the fiber is correct. See Table 2 on page 49.
Make sure the battery is fully charged.
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Send the modules to a Fluke Networks service center every 12
months for factory calibration.

About the Reference for Fiber Tests

The reference procedure for fiber cable sets a baseline power level for loss measurements. If the power level that enters the fiber from the source changes, the reference and your loss measurements will be incorrect. The power level can change, for example, when the temperature at the job site increases or decreases or when you disconnect then reconnect a test reference cord at the tester’s output port. So, it is important to set the reference frequently.
When to Set the Reference
Note
At the job site, turn on the testers and let them sit for a minimum of 5 minutes before you set the reference. Let them sit longer if they are above or below ambient temperature.
The tester requires you to set the reference at these times:
When you change the CertiFiber Pro module in the main or
remote tester.
When you use a different remote tester.
When you change the Reference Method in the test setup.
Set the reference also at these times:
At the start of each day, at the job site, then at regular
intervals during the day. For example, set the reference when you start tests on a different series of fibers.
When you connect a test reference cord to the module’s
output port or to another source, even if you connect the same test reference cord you connected before.
When the tester tells you that the reference is out of date.
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When a loss measurement is negative. This occurs when there
was a problem when you set the reference. For example, an endface was dirty or the testers were cold.
Caution
Do not disconnect the test reference cords from the modules’ output ports after you set the reference. If you do, you will change the amount of optical power that enters the fiber and the reference will not be correct.
Good Reference Values
Reference values must be in these ranges:
Multimode 50/125 µm fiber: -19.4 dBm to -26.5 dBm
Multimode 62.5/125 µm fiber: -17.5 dBm to -23.0 dBm
Singlemode fiber: -1.0 dBm to -6.0 dBm
If your reference value is outside of the applicable range given above, clean and inspect all connectors then set the reference again. Do this even if the tester lets you use the value.
If your test reference cords and connectors are in good condition, and you use the correct procedure to set the reference, the reference value will not change by more than approximately
0.4 dBm.
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How to See the Reference Values
After you set the reference, tap View Reference on the SET
REFERENCE screen.
After you do an Autotest, tap the result window for a fiber,
then tap VIEW REFERENCE.

About Test Reference Cords and Mandrels

Use only test reference cords (TRCs) that have low loss:
Maximum loss for multimode TRCs: 0.15 dB
Maximum loss for singlemode TRCs: 0.25 dB
To make sure your test results are accurate as possible:
Inspect the endfaces of the TRCs every 24 to 48 tests and clean
them when necessary.
Use the TRC VERIFICATION wizard available for the 1 Jumper
and 3 Jumper reference methods to measure the losses of the TRCs. The losses of the TRCs are included in the loss measurements for links, so you must make sure the losses are very small. The wizard saves the results of the TRC tests to show that your TRCs were good. IDs for these results start with “TRC”, show the date and time of the test, and have an for the test result.
About the EF-TRC (Encircled-Flux Test Reference Cords)
The CFP-MM and CFP-QUAD kits includes the EF-TRC (encircled flux test reference cords), which have signal conditioners on the cords. When you use the EF-TRCs with the CertiFiber Pro multimode modules, your tester complies with IEC 61280-4-1, ISO/ IEC 14763-3, and TIA-526-14-B standards for encircled flux. Measurements made with compliant equipment change less than 10 % for losses of 1 dB or more when you make them at different times or with different equipment that is also compliant.
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Note
The IEC 61280-4-1, ISO/IEC 14763-3, and TIA-526-14-B standards require your optical loss test set to comply with encircled flux standards at 850 nm with 50 µm/125 µm fiber. The standards recommend compliance at 850 nm with 62.5 µm/ 125 µm fiber and at 1300 nm with 50 µm/125 µm and 62.5 µm/125 µm fiber.
Caution
To prevent damage to fiber connectors, to prevent data loss, and to make sure that your test results are as accurate as possible:
Use the EF-TRC cords only with the CertiFiber Pro
modules or with sources approved by Fluke Networks for use with the cords. If a source does not have the correct LED and internal fibers, the EF-TRC cords will not make launch conditions that agree with encircled flux standards.
When you use the EF-TRCs, DO NOT use other
mandrels.
Always follow the handling guidelines given in
Figure 14.
Put protective caps on all connectors when you do
not use them.
Use EF-TRCs that have the fiber core dimension
(50 µm or 62. µm) and type of connectors (SC, ST, LC, or FC) that are the same as the fiber link. Do not use EF-TRCs with hybrid patch cords to connect to links that have other types of connectors.
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Minimum bend diameter:
1.2 in (30 mm)
Users Manual
Figure 14. How to Prevent Damage to the EF-TRC Fiber Cables
GPU157.EPS
About APC Connectors
When you do tests on links with APC (angled physical contact) connectors, use only test reference cords with APC connectors on the ends connected to the link. If you connect non-APC connectors to the link, the connectors will cause large reflections that make loss measurements inaccurate.
For tests on links with APC connectors, use test reference cords with APC connectors on the ends connected to the tester’s input ports. This is necessary for the 1 jumper reference method. You can connect APC connectors to the tester’s input ports because the fiber does not touch the lens on the input port.
Connect only UPC connectors to the tester’s output ports.
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About Standard Mandrels
Standard mandrels make measurements of multimode power loss more reliable than if you use no mandrels, but the measurements do not comply with the standards for encircled flux. Fluke Networks recommends that you always use only the EF-TRCs with the CertiFiber Pro multimode modules so that your measurements comply with EF standards.
If you must do tests in Far End Source mode with a different multimode source, and the source is not approved by Fluke Networks for use with the TRCs, use standard mandrels. Make sure you use the size of mandrel that is correct for 50 µm or
62.5 µm fiber, and read all instructions for the source and mandrel.
Caution
If you use mandrels for tests on multimode fiber, do not use test reference cords made from bend­insensitive fiber. The mandrels possibly will not remove all of the modes that can make your loss measurements unreliable.
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Settings for Fiber Tests

Table 2 gives descriptions of the settings for fiber tests. To set up a project, which includes the settings in Table 2, cable IDs, and operator names, see Chapter 8.
To set up a fiber test
1 On the home screen, tap the test setup panel.
2 On the CHANGE TEST screen, select a fiber test to change,
then tap EDIT.
Or to set up a new fiber test, tap NEW TEST. If no module is installed, the MODULE screen shows. Tap the correct CertiFiber Pro module.
3 On the TEST SETUP screen, tap the panels to change settings
for the test. See Table 2.
4 On the TEST SETUP screen, tap SAVE when your test setup is
completed.
5 On the CHANGE TEST screen, make sure the button next to
the test is selected, then tap USE SELECTED.
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Settings for Fiber Tests
Table 2. Settings for Fiber Tests
Setting Description
Module Select the CertiFiber Pro module you will use.
Test Type Use Smart Remote mode for tests on duplex-fiber
cabling. See page 55.
Use Loopback mode for tests on patch cords and cable spools. See page 64.
Use Far End Source mode for tests on individual fibers. See page 72.
Bi-Directional Off: The tester does fiber tests in only one direction.
On: The tester does fiber tests in both directions. See “Bi-
Directional Tests” on page 80.
The
Bi-Directional setting is not available for Far End
Source mode.
Fiber Type Select a fiber type that is correct for the type you will
test. To see a different group of fiber types, tap MORE, then tap a group. To make a custom fiber type, tap Custom in the Fiber Groups list. See the Technical Reference Handbook.
Fiber Type Settings
Test Limit Select the correct test limit for the job. To see a different
IOR: The tester uses the index of refraction to calculate
the optical length of the fiber. Each fiber type includes the value specified by the manufacturer. To use a different IOR, make a custom fiber type. See the Technical Reference Handbook.
group of limits, tap MORE, then tap the name of a group. To make a custom limit, tap Custom in the Limit Groups list. See the Technical Reference Handbook.
-continued-
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Table 2. Settings for Fiber Tests (continued)
Reference Method
On the No. of Connectors/Splices screen, set the number of jumpers you will use in each fiber path when you set the reference. The dotted lines in the diagram on the screen show you which parts of the link are included in the test results.
The number of jumpers you use has these effects on loss measurements:
1 Jumper: Loss measurements include the connections at both ends of the link. The figures in this manual show 1
Jumper connections.
2 Jumper: Loss measurements include one connection at
one end of the link.
3 Jumper: Loss measurements do not include the connections at the ends of the link. The tester measures only the loss of the fiber.
This setting does not change the loss measurements, but it can change the PASS/FAIL result for test limits that use a calculated loss limit. For all test limits, the tester saves this setting to show the reference method you used.
Caution
Most cable manufacturers will give you a warranty on a fiber installation only if you use the 1 Jumper reference method when you certify the installation.
Note
Different standards use different names for the three methods. See Appendix A.
Connector Type Select the type of connector, such as SC or LC, used in the
cabling. The tester saves this setting to record the type of connector you used. This setting does not change your test results or any of the diagrams that the tester shows. If the correct type is not in the list, select General.
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Settings for Fiber Tests
Table 2. Settings for Fiber Tests (continued)
No. of Connectors/ Splices
The Total Connections and Splices settings are applicable only if the selected test limit uses a calculated limit for loss.
Total Connections: Enter the total number of connections that are in each path of the link. Do not adjust the number for the Reference Method you use. For example, if the link has 3 connections, enter “3” even if you use the 2 or 3 Jumper reference method. When the tester calculates the loss limit, it automatically removes the losses of the connections you used to set the reference.
Note
The CertiFiber Pro automatically adjusts the number of connections for the Reference Method you use. This is different from the DTX CableAnalyzer, where you do not include the reference connections in the number of connectors.
Splices: Enter the number of splices in each path of the link.
Jumper Reference: Enter the number of jumpers you will use in each fiber path when you set the reference. The dotted lines in the diagram on the screen show you which parts of the link are included in the test results. See Reference Method above.
Figure 15 shows the No. of Connectors/Splices screen. Figure 16 shows how to count the jumpers, connectors, and splices for this setting.
TRC LENGTH (Test reference cord length)
You can enter length of your test reference cords when you set the reference. To enter this value, tap TRC LENGTH on the SET REFERENCE screen. The length you enter does not change the test results. The tester saves the length with the results to meet TIA reporting requirements.
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A
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H
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E
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F
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Figure 15. Screen to Set the Number of Connectors, Splices, and
Jumpers
Total Connections: Enter the total number of connections that
are in each path of the link. Do not adjust the number for the Reference Method you use. For example, if the link has 3 connections, enter “3” even if you use the 2 or 3 Jumper reference method. When the tester calculates the loss limit, it automatically removes the losses of the connections you used to set the reference.
Splices: Enter the number of splices that are in each path of the
link.
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Settings for Fiber Tests
Jumper Reference: Enter the number of jumpers you will use in
each fiber path when you set the reference. The dotted lines in the diagram on the screen show you which parts of the link are included in the test results. See Reference Method on page 50.
The dotted lines show you which parts of the link are included in
the test results.
Connector icons show the connections between the ends of the
link. If you enter 7 or more for the Total Connections setting, a number inside of a connector icon shows the number of connectors between the ends of the link. For example, if the Total Connections setting is 7, a connector icon shows the number 5 ( )
The round icon shows the number of splices in each path of the
link.
To see help for the screen, tap .
To save your settings, tap DONE.
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Test connections
Total Connections: 3
(do not adjust for the reference method)
Splices: 1
Connector or connection =
1 connector pair
Connector
Connector
Splice
Connector
Reference connections
Jumpers: 1
Connectors
included in the
test results for
the 1 Jumper
reference
method
Users Manual
Figure 16. How to Count the Numbers of Connectors, Splices, and
Jumpers
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About 1 Jumper Reference Connections

About 1 Jumper Reference Connections
The reference and test connections shown in this manual give 1 jumper results. 1 jumper results include the loss of the fiber plus the loss of the connections at both ends of the link. This is the best method for tests on premises fiber installations. Premises installations typically use patch cords at both ends of the link, and connector loss is a large part of the total loss.
If you do not have the correct connector adapters, see Appendix B for other connections that give 1 jumper results.
For descriptions of the 2 and 3 jumper reference connections, see the Versiv Technical Reference Handbook.
Caution
Most cable manufacturers will give you a warranty on a fiber installation only if you use a 1 Jumper reference when you certify the installation.
Note
If you use a 2 Jumper reference, the Wizard for the reference procedure does not show steps for the TRC verification. To save test results for the TRCs, do the tests manually.

Autotest in Smart Remote Mode

Use Smart Remote mode to do tests on dual-fiber cabling.
In this mode, the tester measures loss and length on two fibers at two wavelengths. If you turn on the Bi-Directional function, the tester makes measurements in both directions.
Figure 17 shows the equipment for tests in Smart Remote mode.
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Main and remote Versiv units
with CertiFiber Pro modules installed
For multimode fiber: two EF-TRC
test reference cords
Two singlemode adaptersFor multimode fiber: two test
reference cords. For singlemode fiber: four test reference cords.
Figure 17. Equipment for Autotests in Smart Remote Mode
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Fiber cleaning suppliesVideo probe with USB connector
(DI-1000 shown)
AC adapters with line cords
(optional)
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Step 1: Set the Reference in Smart Remote Mode

1-1 Turn on the tester and remote and let them sit for a
minimum of 5 minutes. Let them sit longer if they are above or below ambient temperature.
1-2 Make sure that the home screen shows the correct settings for
the job, and the test type is Smart Remote.
To make sure that other settings are correct, tap the test setup panel, make sure the correct test is selected on the CHANGE TEST screen, then tap EDIT to see more settings. Table 2 on page 49 describes the settings.
1-3 Clean and inspect the connectors on the tester, remote, and
test reference cords.
1-4 On the home screen tap SET REF.
1-5 On the SET REFERENCE screen, tap RUN WIZARD.
Notes
To only set the reference, and not measure the loss of your test reference cords, tap SKIP WIZARD on the SET REFERENCE screen.
Fluke Networks recommends that you measure the loss of your test reference cords each time you set the reference.
1-6 Make the connections to set the reference, as shown on the
screen and in Figure 18, then tap NEXT to see the completed connections.
Notes
The SET REFERENCE screen shows reference connections for the selected reference method. Figure 18 shows connections for a 1 Jumper reference.
When you set the reference, align the testers as shown in Figure 18 to keep the fibers as straight as possible.
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Caution
Do not disconnect the outputs ( and ) after you set the reference.
When you use the EF-TRCs, DO NOT use other mandrels.
Fiber
link
Test
reference
cord
Test reference cord
*Use the EF-TRCs only with multimode modules.
Fiber Link Test
Reference
TRC Verification
Users Manual
Figure 18. Connections for Smart Remote Mode
(1 Jumper Reference, Multimode Fiber)
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1-7 To enter the length of the test reference cords you will add to
connect to the link, tap TRC LENGTH on the SET REFERENCE screen. The length you enter does not change the test results. The tester saves the length with the results to meet TIA reporting requirements.
1-8 Tap SET REFERENCE. If you did not use the connection wizard,
go to step 3.

Step 2: Measure the Loss of the Test Reference Cords You Will Add

Caution
If you disconnected a test reference cord from the output of the tester or remote, you must set the reference again to make sure your measurements are reliable.
2-1 On the SET REFERENCE screen, when the reference procedure
is completed, tap NEXT.
2-2 Disconnect the test reference cords from the INPUT ports on
the tester and remote, then use test reference cords and adapters to make the connections to verify the TRCs, as shown on the screen and in Figure 18.
2-3 Tap TRC VERIFICATION. The tester measures and saves the loss
of the test reference cords you added. The IDs for these results start with “TRC”, show the date and time of the test, and have an for the test result.
The tester shows a warning if the loss of a TRC is more than these limits:
Maximum loss for multimode TRCs: 0.15 dB
Maximum loss for singlemode TRCs: 0.25 dB
If the tester shows a warning, clean and inspect the connectors on the TRCs in the path that has too much loss, then set the reference and do the TRC verification again.
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Step 3: Do an Autotest in Smart Remote Mode

Caution
If you disconnected a test reference cord from the output of the tester or remote, you must set the reference again to make sure your measurements are reliable.
3-1 On the SET REFERENCE screen, when the set reference or
TRC verification procedure is completed, tap NEXT to see how to connect to the link under test.
3-2 Clean and inspect all the connectors.
3-3 Make the connections to do the test on the fiber link, as shown
on the screen and in Figure 18, then tap HOME.
3-4 Tap TEST on the main tester or press on the main or
remote tester.
If the CHECK FIBER CONNECTIONS screen shows an open fiber:
Make sure that all connections are good and no fibers
have damage. Use the VFL to make sure the fibers in the link have continuity.
Make sure that the remote is on.
Switch the connections at one end of the patch panel.
If you are not sure you are connected to the correct
fibers, connect the main tester’s INPUT fiber to different connections until the test continues or the INPUT fiber on the display is green. Then if necessary, connect the remote’s INPUT fiber to different connections until the test continues.
3-5 If Bi-Directional is On: Halfway through the test, the tester
tells you to switch the input and output fibers. See “Bi­Directional Tests” on page 80.
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3-6 Save the result:
If Auto Save is on, the tester uses the next two IDs to save
the results for the two fibers.
If Auto Save is off, tap SAVE if the test passed or FIX
LATER if the test failed. The SAVE RESULT screen shows
the next two IDs available. You can change the IDs if necessary.

Autotest Results for Smart Remote Mode

Unsaved results show the results for both fibers. See Figure 19.

Fiber IDs for Saved Results in Smart Remote Mode

If Auto Save is On and the test passed, the tester saves two records, one for each fiber. The records have the next two IDs in the ID list.
If you must change the ID for a fiber before you save results, set
Auto Save to Off before you do the test. Then, on the SAVE RESULT screen, tap the Input Fiber ID or Output Fiber ID window.
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Figure 19. Result for Smart Remote Mode (Unsaved Bi-Directional
Results Shown)
The overall result for the Autotest.
The fiber IDs and the loss and length measurements for the
fibers:
The result exceeds the limit.
The result is within the limit.
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The selected test limit does not have a limit for the test.
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To see the results, limits, and margins for a fiber, tap the window.
The settings the tester used for the test.
The dashed lines are around the connectors and fiber that are
included in the loss and length results. Gray connectors and fibers are not included because you used them to set the reference.
Connector icons show the number you entered for the TOTAL
CONNECTIONS setting on the No. of Connectors/Splices screen (Figure 15 on page 52). For Figure 19, the TOTAL CONNECTIONS setting is 4.
The round icon shows the number of splices entered for the
SPLICES setting on the No. of Connectors/Splices screen.
To see help for the screen, tap .
When more than one button shows at the bottom of the screen,
the tester highlights one in yellow to recommend which one to tap. See “Buttons to Do Tests and Save Results” on page 23.
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Autotest in Loopback Mode

Use Loopback mode to do tests on spools of cable and segments of uninstalled cable.
In this mode, the tester measures loss and length at two wavelengths. If you turn on the Bi-Directional function, the tester makes measurements in both directions.
Figure 17 shows the equipment for tests in Loopback Mode.
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C
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Main Versiv unit with CertiFiber
Pro module installed
For multimode fiber: one EF-TRC
test reference cord
Two singlemode adaptersFor multimode fiber: one test
reference cord. For singlemode fiber: two test reference cords.
Figure 20. Equipment for Autotests in Loopback Mode
GPU129EPS
Fiber cleaning suppliesVideo probe with USB connector
(DI-1000 shown)
AC adapters with line cords
(optional)
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Step 1: Set the Reference in Loopback Mode

1-1 Turn on the tester and let it sit for a minimum of 5 minutes.
Let it sit longer if it is above or below ambient temperature.
1-2 Make sure that the home screen shows the correct settings for
the job, and the test type is Loopback.
To make sure that other settings are correct, tap the test setup panel, make sure the correct test is selected on the CHANGE TEST screen, then tap EDIT to see more settings. Table 2 on page 49 describes the settings.
1-3 Clean and inspect the connectors on the tester and test
reference cords.
1-4 On the home screen tap SET REF.
1-5 On the SET REFERENCE screen, tap RUN WIZARD.
Notes
To only set the reference, and not measure the loss of your test reference cord, tap SKIP WIZARD on the SET REFERENCE screen.
Fluke Networks recommends that you measure the loss of your test reference cord each time you set the reference.
1-6 Make the connection to set the reference, as shown on the
screen, then tap NEXT to see the completed connections. Figure 21 also shows the completed connections.
66
Notes
The SET REFERENCE screen shows reference connections for the selected reference method. Figure 21 shows connections for the 1 Jumper reference.
When you set the reference, keep the fiber as straight as possible.
-continued-
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Test
reference
cord
Caution
Do not disconnect the output ( ) after you set the reference.
When you use the EF-TRCs, DO NOT use other mandrels.
Fiber
Fiber Test
Reference
TRC Verification
*Use the EF-TRCs only with multimode modules.
Chapter 3: How to Certify Fiber Cabling
Autotest in Loopback Mode
Figure 21. Connections for Loopback Mode
(1 Jumper Reference, Multimode Fiber)
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1-7 To enter the length of the test reference cord you will add to
connect to the fiber under test, tap TRC LENGTH on the SET REFERENCE screen. The length you enter does not change the test results. The tester saves the length with the results to meet TIA reporting requirements.
1-8 Tap SET REFERENCE.
1-9 If you did not use the connection wizard, go to step 3.

Step 2: Measure the Loss of the Test Reference Cord You Will Add

Caution
If you disconnected the test reference cord from the output of the tester, you must set the reference again to make sure your measurements are reliable.
2-1 On the SET REFERENCE screen, when the reference procedure
is completed, tap NEXT.
2-2 Disconnect the test reference cord from the INPUT port on the
tester, then use a test reference cord and adapter to make the connections to verify the TRCs, as shown on the screen and in Figure 21.
2-3 Tap TRC VERIFICATION. The tester measures and saves the loss
of the test reference cord you added. The ID for this result starts with “TRC”, shows the date and time of the test, and has an for the test result.
The tester shows a warning if the loss of a TRC is more than these limits:
Maximum loss for multimode TRCs: 0.15 dB
Maximum loss for singlemode TRCs: 0.25 dB
If the tester shows a warning, clean and inspect the connectors on the TRC, then set the reference and do the TRC verification again.
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Autotest in Loopback Mode

Step 3: Do an Autotest in Loopback Mode

Caution
If you disconnected the test reference cord from the output of the tester, you must set the reference again to make sure your measurements are reliable.
3-1 On the SET REFERENCE screen, when the set reference or
TRC verification procedure is completed, tap NEXT to see how to connect to the fiber under test.
3-2 Clean and inspect the connectors on the fiber under test.
3-3 Make the connections to do the test on the fiber, as shown on
the screen and in Figure 21, then tap HOME.
3-4 Tap TEST on the main tester or press on the main or
remote tester.
If the CHECK FIBER CONNECTIONS screen shows an open fiber:
Make sure that all connections are good and no fibers
have damage. Use the VFL to make sure the fiber under test has continuity.
If you are connected to fibers at a patch panel that are
connected together at the far end, and you are not sure you are connected to the correct fibers, connect the main tester’s INPUT fiber to different connections until the test continues.
3-5 If Bi-Directional is On: Halfway through the test, the tester
tells you to switch the input and output fibers. See “Bi­Directional Tests” on page 80.
3-6 If Auto Save is on, the tester uses the next ID to save the
results.
If Auto Save is off, the SAVE RESULT screen shows the next ID available. You can change the ID if necessary.
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Autotest Results for Loopback Mode

Figure 22 shows an example of Autotest results for Loopback mode.
Figure 22. Result for Loopback Mode
The overall result for the Autotest.
The loss and length measurements for the fiber:
The result exceeds the limit.
The result is within the limit.
The selected test limit does not have a limit for the test.
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To see the results, limits, and margins for the fiber, tap the window.
The settings the tester used for the test.
The dashed lines are around the connectors and fiber that are
included in the loss and length results. Gray connectors and fibers are not included because you used them to set the reference.
Connector icons show the number you entered for the TOTAL
CONNECTIONS setting on the No. of Connectors/Splices screen (Figure 15 on page 52). For Figure 22, the TOTAL CONNECTIONS setting is 3.
The round icon shows the number of splices entered for the
SPLICES setting on the No. of Connectors/Splices screen.
To see help for the screen, tap .
When more than one button shows at the bottom of the screen,
the tester highlights one in yellow to recommend which one to tap. See “Buttons to Do Tests and Save Results” on page 23.
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Autotest in Far End Source Mode

Use Far End Source mode to measure loss at two wavelengths on one fiber.
In this mode, you can use the CertiFiber Pro remote or another source, such as the Fluke Networks SimpliFiber
far end of the fiber.
®
Pro source, at the
Caution
For Far End Source mode, use the EF-TRC cords only with the CertiFiber Pro modules or with sources approved by Fluke Networks for use with the cords. If a source does not have the correct LED and internal fibers, the EF-TRC cords will not make launch conditions that comply with encircled flux standards. If the source is not approved, use a standard mandrel.
Figure 23 shows the equipment for tests in Far End Source mode.

Auto Wavelength Modes

CertiFiber Pro modules and SimpliFiber Pro sources have an auto wavelength mode. In this mode, the output port transmits both wavelengths (850 nm and 1300 nm or 1310 nm and 1550 nm). The signal includes identifiers that tell the meter when to measure power at each wavelength. The CertiFiber Pro module in the remote always operates in auto wavelength mode.
To select Auto CertiFiber Pro or Auto SimpliFiber Pro mode, you tap the setting when the tester shows the TEST MODE window. The TEST MODE window shows each time you set the reference.
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B
C
D
E
F
G
Main and remote Versiv units
with CertiFiber Pro modules installed
For multimode fiber: one EF-TRC
test reference cord
One singlemode adapterFor multimode fiber: one test
reference cord. For singlemode fiber: two test reference cords.
Figure 23. Equipment for Autotests in Far End Source Mode
Fiber cleaning suppliesVideo probe with USB connector
(DI-1000 shown)
AC adapters with line cords
(optional)
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Step 1: Set the Reference in Far End Source Mode

1-1 Turn on the tester and source let them sit for a minimum of
5 minutes. Let them sit longer if they are above or below ambient temperature, or if the instructions for the source specify a longer time.
1-2 Make sure that the home screen shows the correct settings for
the job, and the test type is Far End Source.
To make sure that other settings are correct, tap the test setup panel, make sure the correct test is selected on the CHANGE TEST screen, then tap EDIT to see more settings. Table 2 on page 49 describes the settings.
1-3 Clean and inspect the connectors on the tester, source, and test
reference cords.
1-4 On the home screen tap SET REF.
1-5 In the TEST MODE window, select Auto CertiFiber Pro or the
type of source you will use, then tap DONE.
1-6 On the SET REFERENCE screen, tap RUN WIZARD.
Notes
To only set the reference, and not measure the loss of your test reference cord, tap SKIP WIZARD on the SET REFERENCE screen.
Fluke Networks recommends that you measure the loss of your test reference cord each time you set the reference.
1-7 Make the connections to set the reference as shown on the
screen, then tap NEXT to see the completed connections. Figure 24 also shows the completed connections.
Notes
The SET REFERENCE screen shows reference connections for the selected reference method. Figure 24 shows connections for the 1 Jumper reference.
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When you set the reference, keep the fiber as straight as possible.
1-8 Turn on the optical source. On the CertiFiber Pro remote
module, hold down the button adjacent to the VFL port for 3 seconds to turn on the multimode source.
On CFP-QUAD modules, to turn on the singlemode source, press the button again.
Note
The CertiFiber Pro module in the remote always operates in auto wavelength mode. The output port transmits both wavelengths (850 nm and 1300 nm or 1310 nm and 1550 nm). The signal includes identifiers that tell the main tester when to measure power at each wavelength.
1-9 To enter the length of the test reference cord you will add to
connect to the fiber under test, tap TRC LENGTH on the SET REFERENCE screen. The length you enter does not change the test results. The tester saves the length with the results to meet TIA reporting requirements.
1-10 Tap SET REFERENCE.
1-11 If you did not use the connection wizard, go to step 3.
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EF-TRC*
EF-TRC*
EF-TRC*
Caution
Do not disconnect the output ( ) after you set the reference.
When you use the EF-TRCs, DO NOT use other mandrels.
Fiber
Test
reference
cord
*Use the EF-TRCs only with multimode modules.
Fiber Test
Reference
TRC Verification
Users Manual
Figure 24. Connections for Far End Source Mode
(1 Jumper Reference Multimode Fiber)
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Step 2: Measure the Loss of the Test Reference Cord You Will Add

Caution
If you disconnected the test reference cord from the output of the tester, you must set the reference again to make sure your measurements are reliable.
2-1 On the SET REFERENCE screen, when the reference procedure
is completed, tap NEXT.
2-2 Disconnect the test reference cord from the INPUT port on the
tester, then use a test reference cord and adapter to make the connections to verify the TRCs, as shown on the screen and in Figure 24.
2-3 Tap TRC VERIFICATION. The tester measures and saves the loss
of the test reference cord you added. The ID for this result starts with “TRC”, shows the date and time of the test, and has an for the test result.
The tester shows a warning if the loss of a TRC is more than these limits:
Maximum loss for multimode TRCs: 0.15 dB
Maximum loss for singlemode TRCs: 0.25 dB
If the tester shows a warning, clean and inspect the connectors on the TRC, then set the reference and do the TRC verification again.

Step 3: Do an Autotest in Far End Source Mode

Caution
If you disconnected the test reference cord from the output of the tester, you must set the reference again to make sure your measurements are reliable.
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3-1 On the SET REFERENCE, when the set reference or TRC
verification procedure is completed, tap NEXT to see how to connect to the fiber under test.
3-2 Clean and inspect the all connectors.
3-3 Make the connections to do the test on the fiber, as shown on
the screen and in Figure 24, then tap HOME.
3-4 Tap TEST on the main tester or press on the main or
remote tester.
3-5 If the CHECK FIBER CONNECTIONS screen shows an open
fiber:
Make sure that all connections are good and no fibers
have damage. Use the VFL to make sure the fiber under test has continuity.
If you are connected to a fiber at a patch panel, and you
are not sure you are connected to the correct fiber, connect the main tester’s INPUT fiber to different connections until the test continues.
3-6 If Auto Save is on, the tester uses the next ID to save the
results.
If Auto Save is off, the SAVE RESULT screen shows the next ID available. You can change the ID if necessary.

Autotest Results for Far End Source Mode

Figure 25 shows an example of Autotest results for Far End Source mode.
Note
The Autotest in Far End Source mode does not show a PASS/FAIL result, limit, or margin if the selected test limit uses fiber length to calculate loss. An example of such a limit is the TIA-568C Fiber Backbone limit. The tester does not measure length in Far End Source mode.
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Figure 25. Result for Far End Source Mode
The overall result for the Autotest.
The loss and length measurements for the fiber:
The result exceeds the limit.
The result is within the limit.
The selected test limit does not have a limit for the test.
To see the results, limit, and margins for the fiber, tap the window.
The settings the tester used for the test.
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The dashed lines are around the connectors and fiber that are
included in the loss and length results. Gray connectors and fibers are not included because you used them to set the reference.
Connector icons show the number you entered for the TOTAL
CONNECTIONS setting on the No. of Connectors/Splices screen (Figure 15 on page 52). For Figure 25, the TOTAL CONNECTIONS setting is 1.
The round icon shows the number of splices entered for the
SPLICES setting on the No. of Connectors/Splices screen.
To see help for the screen, tap .
When more than one button shows at the bottom of the screen,
the tester highlights one in yellow to recommend which one to tap. See “Buttons to Do Tests and Save Results” on page 23.

Bi-Directional Tests

A connector or splice can have a different loss when you measure from the other end of the fiber. Thus, some manufacturers of fiber cable and components will not give you warranty support unless you do bi-directional tests. Do bi-directional tests when they are required by the manufacturer or by your customer.
The tester can automatically do bi-directional tests in Smart Remote and Loopback modes. To get bi-directional results in Far End Source mode, do a test from each end of the fiber.
In Smart Remote mode, the tester saves bi-directional results in two records. Each record contains the results for one fiber for both directions.
To do a bi-directional test
1 On the home screen, tap the test setup panel, make sure the
correct test is selected on the CHANGE TEST screen, then tap EDIT.
2 On the TEST SETUP screen, in the Bi-Directional panel, tap the
control to make it show On, then tap SAVE.
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3 Do an Autotest.
4 Halfway through the test, the tester tells you to switch the
input and output fibers.
Caution
Switch the connections at both ends of the patch panel or fiber under test, not at the tester's and remote’s ports. If you disconnect a test reference cord from an output port on the tester or remote, the reference value will be unreliable.
Note
The directions Main>Remote (main to remote) and Remote>Main (remote to main) in the bi­directional results are only the directions of the optical signals for the second half of the test. If a fiber fails, the direction does not tell you the location of the problem.
5 If Auto Save is on and the tester is in Smart Remote mode, the
tester uses the next two IDs to save the results for the two fibers.
If Auto Save is off, the SAVE RESULT screen shows the next two IDs available. You can change the IDs if necessary.
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Chapter 4: The FiberInspector Test

A
The optional DI-1000 video probe connects to the type A USB port on the Versiv main unit to let you inspect the endfaces in fiber optic connectors. The probe lets you see dirt, scratches, and other defects that can cause unsatisfactory performance or failures in fiber optic networks.

How to Do the FiberInspector Test

Figure 26 shows the equipment for a FiberInspector test.
B
C
D
Versiv main unit with CertiFiber
Pro module installed
Video probe with USB connector
(DI-1000 shown)
Figure 26. Equipment for the FiberInspector Test
GPU49.EPS
Fiber cleaning suppliesAC adapter with line cord
(optional)
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To do the FiberInspector test
1 Connect the probe to the type A USB port on the side of the
tester.
2 Make sure the correct tip is on the probe.
3 Clean the connector that you will inspect.
4 Do the FiberInspector test:
To do the FiberInspector test when it is in the project
a. On the home screen, tap the test setup panel.
b. On the CHANGE TEST screen, tap the FiberInspector test,
then tap USE SELECTED.
c. Tap Test or press .
To do the FiberInspector test when it is not in a project
On the home screen, tap the TOOLS icon, then tap FiberInspector.
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5 Insert the probe into the connector.
6 To adjust the focus, turn the knob on the probe clockwise or
counterclockwise.
Note
The button on the DI-1000 probe has no function when you use the probe with the Versiv unit.
7 To save the image, tap SAVE.
8 On the SAVE RESULT screen, select End 1 or End 2, make sure
the Cable ID and End name are correct, then tap SAVE.
Saved FiberInspector results show these icons for End 1 and End 2:
Notes
The Auto Save function does not operate with the FiberInspector test.
Continuous use of the video probe decreases the battery life. To increase the battery life, connect the ac adapter when you use the probe for more than a few minutes.
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Figure 27. FiberInspector Image with Measurement Scales
(fiber with 50 µm core shown)
Note To see the buttons for the measurement axes and core scales and to change the magnification of the
screen, you must first tap to put the screen in still mode.
You can use the round, horizontal, and vertical scales to
measure the size of the fiber core and cladding. You can also measure the size of particles, scratches, and other defects on the endface.
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To show the scales, tap SCALE ON ().
Outer, blue ring: 250 µm cladding
Middle, green rings: 120 µm and 130 µm
Inner, yellow rings: 25 µm and 62.5 µm (to change the size,
tap NEXT SCALE)
To adjust the brightness or contrast of the image, tap , then
move the bars on the controls. To hide the controls, tap again.
To show the scales (), tap , then tap SCALE ON. To change
the size of the measurement ring for the fiber core, tap NEXT SCALE.
To give a PASS or FAIL grade to the image, tap GRADE. See .
To put the screen in still mode and turn off the probe, tap .
Tap to turn on the probe again.
To give the image a grade of PASS or FAIL, tap GRADE (). If you
set the grade to FAIL, then save the image, the ID for the image is in the list of tests to do again.
To zoom in and out, tap to put the screen in still mode, then use the pinch, reverse-pinch, and double-tap gestures on the touchscreen. See Figure 6 on page 22.
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Chapter 5: The Visual Fault Locator

Visual Fault Locator Applications

The CertiFiber Pro modules include a visual fault locator that sends a red light down the fiber. The red light shows at the end of the fiber and at breaks, cracks, and sharp bends along the fiber.
The VFL also helps you quickly verify the continuity of fibers, identify connectors, and find faults along fibers and in connectors.
The VFL helps you do these tasks:
Quickly verify the continuity of fibers.
Identify the polarity of duplex connections.
Identify connections in patch panels.
See breaks and bad splices. These faults cause the fiber to
emit red light.
See high-loss bends. If you can see the light from the VFL
at a bend in a fiber, the bend is too sharp.
See connectors that have damaged fibers inside. A
damaged fiber inside a connector causes a red light in the connector.
Increase the quality of mechanical splices and pre-
polished connectors: Before you seal the splice or connector, adjust the fiber alignment for the minimum amount of light where the fibers touch. (Refer to the instructions from the manufacturer when you make splices and connectors.)
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Users Manual

How to Use the VFL

Figure 28 shows the equipment for tests with the visual fault locator.
GPU137.EPS
Versiv main unit with CertiFiber
Pro module installed
One patch cord to connect the
tester to the fiber (optional)
Figure 28. Equipment for Visual Fault Locator Tests
90
Video probe with USB connector
(DI-1000 shown)
Fiber cleaning suppliesAC adapter with line cord
(optional)
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