DTX-MFM2 FLUKE NETWORKS, DTX-MFM2 Datasheet
DTX-MFM2
Specifications of DTX-MFM2
DTX-MFM2 Summary of contents
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... DTX-MFM2/GFM2/SFM2 PN 2142235 April 2004, Rev. 4 4/10 ©2004-2010 Fluke Corporation. All rights reserved. Printed in USA. All product names are trademarks of their respective companies. Fiber Modules Users Manual ...
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... 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 ...
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... Overview of Features ................................................................................................... 1 Registration .................................................................................................................. 1 Contacting Fluke Networks ......................................................................................... 2 Accessing the Technical Reference Handbook ........................................................... 2 Additional Resources for Cable Testing Information ................................................. 2 Unpacking ..................................................................................................................... 3 DTX-MFM2 Multimode Fiber Modules .................................................................. 3 DTX-GFM2 Multimode Fiber Modules ................................................................... 3 DTX-SFM2 Singlemode Fiber Modules ................................................................... 3 Safety Information ....................................................................................................... 4 Getting Acquainted ..................................................................................................... 6 Installing and Removing Fiber Modules ................................................................ 6 Physical Features ..................................................................................................... 7 Installing the Connector Adapter ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Selecting Test Reference Cords ............................................................................... 12 Testing Your Test Reference Cords ........................................................................ 12 Using Mandrels for Testing Multimode Fiber ........................................................ 12 Fiber Test Settings ........................................................................................................ 15 About 1 Jumper Connections ...................................................................................... 20 Certifying Fiber Cabling ............................................................................................... 20 Autotest in Smart Remote Mode ........................................................................... 20 Autotest in Loopback Mode ................................................................................... 28 Autotest in Far End Source Mode .......................................................................... 36 Using the Visual Fault Locator ...
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Figure 1. Installing and Removing Fiber Modules ............................................................................. 6 2. Fiber Module Features ......................................................................................................... 7 3. SC, ST, LC, and FC Connector Adapters ............................................................................... 8 4. Installing the Connector Adapter........................................................................................ 9 5. Wrapping a Test Reference Cord Around a Mandrel ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 18. Testing a Fiber Link in Far End Source Mode (1 Jumper Method) .................................... 43 19. Equipment for Using the Visual Fault Locator.................................................................... 44 20. Using the Visual Fault Locator ............................................................................................. 46 21. Equipment for Monitoring Optical Power.......................................................................... 47 22. Connections for Monitoring Optical Power........................................................................ 49 A-1. Equipment for Testing the Test Reference Cords............................................................... 54 A-2 ...
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... Overview of Features The DTX-MFM2, DTX-GFM2, and DTX-SFM2 fiber modules are used with a DTX Series CableAnalyzer to test and certify fiber optic cabling installations. The fiber modules offer the following functions and features: • Measures optical power loss and length on dual-fiber cabling. The DTX-MFM2 tests multimode cabling at 850 nm and 1300 nm ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Contacting Fluke Networks Note If you contact Fluke Networks about your tester, have the tester's software and hardware version numbers available if possible. www.flukenetworks.com support@flukenetworks.com +1-425-446-4519 • Australia: 61 (2) 8850-3333 or 61 (3) 9329 0244 • Beijing: 86 (10) 6512-3435 • ...
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... The fiber modules come with the accessories listed below. If something is damaged or missing, contact the place of purchase immediately. DTX-MFM2 Multimode Fiber Modules • Two DTX-MFM2 Fiber Modules for testing at 850 nm and 1300 nm • Two 62.5/125 µm multimode test reference cords SC/SC • ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Safety Information W X Warning To avoid possible fire, electric shock, or personal injury read the safety information given in the DTX Series CableAnalyzer Users Manual. W Warning: Class 1 and Class 2 Laser * Products To avoid possible eye damage caused by hazardous radiation: • ...
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... Do not touch the photodiode lens (see Figure 4). • Do not overtighten the adapter or use tools to tighten the adapter. • Use a Fluke Networks FiberInspector Video Microscope to periodically inspect the fiber module’s OUTPUT connector for scratches and other damage. Safety Information 5 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Getting Acquainted The following sections introduce the fiber modules’ features. Installing and Removing Fiber Modules Figure 1 shows how to install and remove the fiber modules. W Caution Leave the module bay covers in place when the fiber modules are not installed. ...
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Physical Features W * Warning Never look directly into optical output connectors (B and D). Some sources produce invisible radiation that can permanently damage your eyes. A Button for activating the visual fault locator (B) and output port (D). See ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Figure 3. SC, ST, LC, and FC Connector Adapters Installing the Connector Adapter You can change the fiber module's input connector adapter to connect to SC, ST, LC, and FC fiber connectors. Additional adapter styles may be available. Check the Fluke Networks web site for updates. ...
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Figure 4. Installing the Connector Adapter Installing the Connector Adapter amd99f.eps 9 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Essentials for Reliable Fiber Test Results To get reliable fiber test results, you must follow proper cleaning and referencing procedures and, in some cases, use mandrels during testing. Cleaning Connectors and Adapters Always clean and inspect fiber connectors before making connections ...
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... Some connector styles, such as VF-45, may require a different cleaning method. 3 Inspect connectors with a fiber microscope, such as the Fluke Networks FiberInspector Video Microscope before making connections. Always cover unused connectors with protective caps. Clean caps periodically with a swab or wipe and fiber optic solvent ...
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... Using Mandrels for Testing Multimode Fiber You should use mandrels when testing multimode fiber with the DTX-MFM2 fiber modules. Mandrels can improve measurement repeatability and consistency. They also allow the use of LED light sources to certify 50 µm and 62.5 µm fiber links for current and planned high bit-rate applications, such as Gigabit Ethernet and 10 Gigabit Ethernet ...
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... The gray mandrels included with the DTX-MFM2 are compliant with ANSI/TIA-568-C for 62.5 µm fiber with jacket. Mandrels for 50 µm fiber are available from Fluke Networks. Refer to the appropriate standard for mandrel requirements if you follow other standards. Table 1 shows a partial list of mandrel requirements for TIA standards ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Place top wrap in groove under retainer Wrap 5 times in grooves Figure 5. Wrapping a Test Reference Cord Around a Mandrel 14 Right: no bends at retainer Wrong: bends at retainer amd67f.eps ...
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Fiber Test Settings Table 2 describes the test settings that apply to fiber cabling. Setting SETUP > Fiber Loss > Select a fiber type that is appropriate for the type you will test. Selecting Custom lets you Fiber Type create ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Setting SETUP > Fiber Loss > When enabled in Smart Remote or Loopback mode, the tester prompts you to swap the test Bi-Directional connections halfway through the test. The tester can then make bi-directional measurements for each fiber at each wavelength (850 nm/1300 nm, 850 nm/1310 nm, or 1310 nm/1550 nm). ...
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Figure 6. Example of How to Determine the Number of Adapters Setting (singlemode example; mandrels not used) Fiber Test Settings amd65f.eps 17 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Setting SETUP > Fiber Loss results include connections added after referencing. The reference and test connections Loss > determine which connections are included in results. The Test Method refers to the number of end Test Method connections included: 2 Jumper: Loss results include one connection at one end of the link. ...
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... View lengths are saved with results to meet TIA reporting requirements for fiber test results. Connections screen) Settings for saving See the DTX Series CableAnalyzer Users Manual or Technical Reference Handbook for details tests on preparing to save tests. Table 2. Fiber Test Settings (cont.) ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual About 1 Jumper Connections The reference and test connections shown in this manual produce 1 Jumper results. 1 Jumper results include the loss of the fiber plus the loss of the connections at both ends of the link. To ensure accurate results, the connection to the fiber module's output port must not be disconnected after the reference is set ...
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... Figure 7. Equipment for Testing in Smart Remote Mode (1 Jumper Method) E Two singlemode adapters of the appropriate type F Two mandrels. Recommended when testing multimode fiber with DTX-MFM2 modules. See page 12. G Fiber cleaning supplies H A microscope for inspecting fiber connectors (the FT500 FiberInspector Mini Video Microscope is shown) Certifying Fiber Cabling amd46f ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Smart Remote Mode: Set the Reference 1 Turn on the tester and smart remote and let them sit for 5 minutes. Allow additional time if the modules have been stored above or below ambient temperature. 2 Turn the rotary switch to SETUP, then select Fiber Loss. ...
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Figure 8. Setting the Reference in Smart Remote Mode (1 Jumper Method) Certifying Fiber Cabling amd145f.eps 23 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Smart Remote Mode: Make Sure Your Test Reference Cords are Good W Caution If you disconnected the test reference cords from the tester’s or smart remote’s output, you must set the reference again to ensure valid measurements. ...
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Figure 9. Testing the Test Reference Cords in Smart Remote Mode Certifying Fiber Cabling amd175.eps 25 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Smart Remote Mode: Test the Fiber Link W Caution If you disconnected the test reference cords from the tester’s or smart remote’s output, you must set the reference again to ensure valid measurements. 11 Clean and inspect the connectors on the cabling to be tested ...
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Figure 10. Testing a Fiber Link in Smart Remote Mode (1 Jumper Method) Certifying Fiber Cabling amd146f.eps 27 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Loopback Mode Use Loopback mode to test spools of cable and segments of uninstalled cable this mode, the tester measures loss, length, and propagation delay at two wavelengths in one or both directions. Figure 11 shows the equipment required for testing fiber ...
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... Figure 11. Equipment for Testing in Loopback Mode (1 Jumper Method) Certifying Fiber Cabling E Two singlemode adapters of the appropriate type F Mandrel. Recommended when testing multimode fiber with a DTX-MFM2 module. See page 12. G Fiber cleaning supplies H A microscope for inspecting fiber connectors (the FT500 FiberInspector Mini Video Microscope is shown) amd49f ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Loopback Mode: Set the Reference 1 Turn on the tester and smart remote and let them sit for 5 minutes. Allow additional time if the modules have been stored above or below ambient temperature. 2 Turn the rotary switch to SETUP, then select Fiber Loss. ...
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Figure 12. Setting the Reference in Loopback Mode (1 Jumper Method) Certifying Fiber Cabling amd147f.eps 31 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Loopback Mode: Make Sure Your Test Reference Cords are Good W Caution If you disconnected the test reference cord from the tester’s output, you must set the reference again to ensure valid measurements. 5 Disconnect the test reference cord from the INPUT port on the tester ...
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Figure 13. Testing the Test Reference Cords in Loopback Mode Certifying Fiber Cabling amd176.eps 33 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Loopback Mode: Test the Fiber W Caution If you disconnected the test reference cord from the tester’s output port, you must set the reference again to ensure valid measurements. 11 Clean and inspect the connectors on the cabling to be tested ...
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Figure 14. Testing a Fiber in Loopback Mode (1 Jumper Method) Certifying Fiber Cabling amd148f.eps 35 ...
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... Test reference cord. Match the fiber and connectors in the link. F Singlemode adapter of the appropriate type. G Mandrel. Recommended when testing multimode fiber with a DTX-MFM2 module. See page 12. H Fiber cleaning supplies I A microscope for inspecting fiber connectors (the FT500 FiberInspector Mini Video Microscope is shown) ...
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Autotest in Far End Source Mode: Set the Reference 1 Turn on the tester and smart remote and let them sit for 5 minutes. Allow additional time if the modules have been stored above or below ambient temperature. For other ...
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... Hold down the button on the smart remote’s fiber module for 3 seconds to turn on the output port at 850 nm (DTX-MFM2/GFM2) or 1310 nm (DTX-SFM2). Press again to switch to 1300 nm (DTX-MFM2), 1310 nm (DTX-GFM2), or 1550 nm (DTX-SFM2). The LED is red for the shorter wavelength and green for the longer wavelength. ...
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Figure 16. Setting the Reference in Far End Source Mode (1 Jumper Method) Certifying Fiber Cabling amd149f.eps 39 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Far End Source Mode: Make Sure Your Test Reference Cords are Good W Caution If you disconnected the test reference cord from the source’s output, you must set the reference again to ensure valid measurements. 6 Disconnect the test reference cord from the INPUT port on the tester ...
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Figure 17. Testing the Test Reference Cords in Far End Source Mode Certifying Fiber Cabling amd177.eps 41 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Autotest in Far End Source Mode: Test the Fiber W Caution If you disconnected the test reference cord from the source’s output port, you must set the reference again to ensure valid measurements. 12 Clean and inspect the connectors on the cabling to be tested ...
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Figure 18. Testing a Fiber Link in Far End Source Mode (1 Jumper Method) Certifying Fiber Cabling amd150f.eps 43 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Using the Visual Fault Locator The fiber module includes a visual fault locator that helps you quickly check fiber continuity, trace fibers, and locate faults along fibers and in connectors. The visual fault locator port accepts connectors with 2 ...
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Using the Visual Fault Locator 1 Clean the connectors on the test reference cord, if used, and the fiber to be tested. 2 Connect the fiber directly to the tester’s VFL port or connect using the test reference cord. 3 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 46 Figure 20. Using the Visual Fault Locator amd23f.eps ...
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... The tester offers two versions of the power meter function: • SINGLE TEST mode: Takes one power measurement at 850 nm and 1300 nm (DTX-MFM2), 850 nm and 1310 nm (DTX-GFM2), or 1310 nm and 1550 nm (DTX-SFM2). You can save the power measurement in this mode. • ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual Monitoring Optical Power 1 Clean the tester’s input port and the test reference cord and source connectors. 2 Use the test reference cord to connect the source to the tester’s input port, as shown in Figure 22. Turn on the source. 3 Turn the rotary switch to MONITOR. If the media type is ...
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Figure 22. Connections for Monitoring Optical Power Monitoring Optical Power amd58f.eps 49 ...
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... Certifying OTDR ™ You can use a DTX Series smart remote with a DTX-MFM2 or DTX-SFM2 fiber module as the remote for a Fluke Networks OptiFiber Certifying OTDR. The DTX remote takes the place of a second OptiFiber tester for measuring loss and length with the OptiFiber loss/length option in Smart Remote mode ...
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Certification, Compliance, and Regulatory Information ; Conforms to relevant Australian standards P Conforms to relevant European Union directives. ) Listed by the Canadian Standards Association. Laser safety OUTPUT port: Class 1 VFL port: Class 2 Complies with EN60825-1 and EN61010-1 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 52 ...
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Appendix A: How to Test Your Test Reference Cords Why You Must Do this Test To get accurate measurements of loss, you must use high- quality test reference cords that are in good condition and comply with ISO/IEC 14763-3. Measurements ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual A Tester with a fiber module and a connector adapter installed. Use the connector adapter that connects to the cords you will test. B Fiber cleaning supplies C A microscope for inspecting fiber connectors (the FT500 FiberInspector Mini Video Microscope is shown) Figure A-1. Equipment for Testing the Test Reference Cords ...
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Set Up the Tester 1-1 Turn on the tester. Wait for a minimum of 5 minutes for the tester to become stable. Wait for a longer time if the tester is much colder or hotter than the work area. ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 2. Clean and Inspect the Connectors 2-1 Test reference cords must have endfaces that are clean and have no damage. Always use correct procedures to clean endfaces. See page 10 or use the procedures given with your cleaning supplies clean endface that has no damage. This is the only condition that you can accept for a test reference cord ...
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... If the value is not good, do the reference procedure again with a different test reference cord. Appendix A: How to Test Your Test Reference Cords Mandrel used only for multimode fiber tested with the DTX-MFM2 modules. Figure A-3. Reference Connections amd174.eps 57 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 4. Test the Cord in Both Directions 4-1 Disconnect the test reference cord from the INPUT port A of the tester (Figure A-4, ). 4-2 Connect the cord you want test (Figure A-4, 4-3 Turn the rotary switch to AUTOTEST, then press This test measures the loss of connector Figure A-4 ...
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A Figure A-4. Connections for Testing a Test Reference Cord Appendix A: How to Test Your Test Reference Cords B C amd171.eps 59 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 60 ...
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Industry standards use different names for equivalent test methods. Table B-1 shows the names used in this manual and by four common industry standards for the three fiber test methods Link End Connections Included in Loss Results Manual 1 connection ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 62 ...
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... Appendix C: Modified 1 Jumper Method Figures C-1and C-2 show reference and test connections for a fiber with MT-RJ connectors. To test links with different connectors at each end visit the Fluke Networks Knowledge Base for suggestions. 63 ...
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... Tester Figure C-1. Modified 1 Jumper Method: Smart Remote Mode Reference Connections 64 MT-RJ to MT-RJ adapter 3 3 Reference test cord MT-RJ (no pins) Smart remote W Caution Do not disconnect the outputs ( and ). Mandrels used only for multimode fiber tested with the DTX-MFM2 modules Mandrel amd47f.eps ...
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... Short MT-RJ (no pins) to MT-RJ (pinned) reference test cord. (0 less. Added after referencing) W Caution Do not disconnect the outputs ( and 1 * Mandrels used only for multimode fiber tested with the DTX-MFM2 modules Appendix C: Modified 1 Jumper Method Mandrel* 3 Reference test cord MT-RJ (no pins) 2 Smart remote ). 1 TALK 1 amd48f.eps 65 ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual 66 ...
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... Connector Type 16 , Custom Fiber Type and Test Limit , customer support 2 —F— , Far End Source mode 37 Index , FC connector adapter 8 , Fiber Type 15 Fluke Networks , contacting 2 , Knowledge Base 2 —I— , index of refraction 19 , installation and removal —K— , Knowledge Base 2 15 —L— ...
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... DTX-MFM2/GFM2/SFM2 Fiber Modules Users Manual —M— , mandrels 12 Method 1 Jumper, 2 Jumper Jumper 18 , MT-RJ 20 —N— negative loss 11 , Number of Adapters 16 , Number of Splices 16 —O— , Open (Smart Remote mode) 26 —P— patch cord See test reference cord , Patch Lengths 19 , power meter 47 —R— ...