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Megger SCT-MMA User Manual Download Page 37

 

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Megger Limited 

Archcliffe Road, Dover 
Kent CT17 9EN England 
T +44 (0)1 304 502101 
F +44 (0)1 304 207342 
E [email protected] 
 

Megger

 

Valley Forge Corporate Center 
2621 Van Buren Avenue  
Norristown, PA 19403 USA 
T +1 800 723 2861 ext (8578) (USA Only) 

T +1 610 676 8500 
F +1 610 676 8610 
E [email protected] 
E

 

[email protected] 

 

Megger 

Z.A. Du Buisson de la Couldre 

23 rue Eugène Henaff 
78190 TRAPPES France 
T +33 (0)1 30.16.08.90 
F +33 (0)1 34.61.23.77 
E [email protected] 
 

Megger Pty Limited 

Unit 26 9 Hudson Avenue 

Castle Hill 
Sydney NSW 2125 Australia 
T +61 (0)2 9659 2005 
F +61 (0)2 9659 2201 
E [email protected] 
 

Megger Limited 

110 Milner Avenue Unit 1 

Scarborough Ontario M1S 3R2 
Canada 
T +1 416 298 9688 (Canada only) 
T +1 416 298 6770 
F +1 416 298 0848 
E [email protected] 
 
 

Megger products are distributed in 146 countries worldwide 
 
 
 
 
 
 
 

 
 
. 
This instrument is manufactured in the United Kingdom. 
The company reserves the right to change the specification or design without prior notice. 
Megger is a registered trademark 
Part No. FOA_UG_en_V04_0808 
www.megger.com 

Summary of Contents for SCT-MMA

Page 1: ...i SCT MMA SCT SMA Fiber Optic Adapters USER MANUAL ENGLISH...

Page 2: ...Warning Risk of electric shock Warning Class 1 and Class 2 Laser Products Device Optical Measurement Output Connector Device Optical Measurement Input Connector Device Visual Fault Locator Output Con...

Page 3: ...circumstances should a user activate the visual fault locator without first connecting the visual fault locator to the link under test If this product is used in a manner not specified by the manufac...

Page 4: ...Using Test Method B 14 CERTIFYING FIBER OPTIC CABLING 15 AUTOTEST MENU 15 Selecting a Project 15 Changing a Circuit ID 15 Certifying Duplex Cable Using Test Method B 16 Certifying Simplex Cable Using...

Page 5: ...ing 14 Figure 4 Secondary Mode Method B Certification Testing 16 Figure 5 Loopback Mode Method B Certification Testing 17 Figure 6 Example of Secondary Light Source Mode 19 Figure 7 Power Meter Modes...

Page 6: ...apter Dual media projects store all necessary copper and fiber optic certification parameters in one project eliminating the need for the user to modify certification parameters when switching from co...

Page 7: ...time zone DoverTechnicalSupport megger com For UK time zone To order accessories or get the location of the nearest Megger distributor or service center call USA 1 800 723 2861 from USA 1 214 333 320...

Page 8: ...utput connector with dust cap in place This universal connector accepts fiber optic connectors with a 2 5 mm ferrule 3 Fiber optic output source mode indication LED This LED is red for 850 1310 nm wav...

Page 9: ...4 Device laser safety and operation labels SCT MMA multimode and SCT SMA singlemode device label...

Page 10: ...lcohol can trap loose dirt Isopropyl alcohol that evaporates slowly can leave residual material making it more difficult to clean off without another wet cleaning Ensure all LED and Laser sources are...

Page 11: ...prior to or after completing a test Removing an adapter will cause the SCT to return to the main menu in preparation for the attachment of a different adapter The SCT may remain powered on when attac...

Page 12: ...s allow the user to store copper and fiber test parameters in a single project When a dual media project is selected the SCT automatically loads copper parameters if a channel or permanent link adapte...

Page 13: ...y the cable manufacturer for the selected fiber optic cable A setting of User Defined allows the user to set the refractive index 850 nm 1310 nm The refractive index value of either the multimode 850...

Page 14: ...one Press the right arrow to move to the next page and the left arrow to move to the previous page Page 1 1 Select Projects from the HOME menu using the navigation keys and press ENTER 2 Select Create...

Page 15: ...ing the editor set the refractive index when complete navigate to Done and press Enter navigation keys highlight the desired mode and press ENTER 19 1300 1550 nm Navigate to the refraction index 1300...

Page 16: ...eys select the desired cable and press ENTER TEST LIMITS SCT manages a standards library of pre defined test limits for certification The user may view the library of selectable test limits but may no...

Page 17: ...ABLISHING A FIBER OPTIC REFERENCE Setting a fiber optic reference establishes the zero loss power and zero length distance for all future measurements Setting a reference also removes additional losse...

Page 18: ...fiber optic reference cords are attached per the displayed reference configuration 6 Press the TEST button If the fiber optic link is incorrect the SCT will display the Fiber Map to prompt a correcti...

Page 19: ...per the displayed reference configuration 6 Press the TEST button If the fiber optic link is incorrect the SCT will display the Fiber Map to prompt a correction 7 When the reference measurement is co...

Page 20: ...fined in the current project the SCT will request the selection of an appropriate project The SCT will only allow the selection of projects that match the adapter media type in order to eliminate test...

Page 21: ...time you may Change the Circuit ID Save the result View the result Run another Autotest Exit the Autotest Menu SCT PRIMARY SCT SECONDARY Fibre optic link or spool under test Do not disconnect the ref...

Page 22: ...verall test result is displayed At this time you may Change the Circuit ID Save the result View the result Run another Autotest Exit the Autotest Menu Duplex SC SC style fiber optic reference cord Fib...

Page 23: ...1300 1310 and 1550 nm wave lengths Test Limit and Cable Type The test limit and cable type are defined by the currently selected Project The test limit and cable type are changed by selecting a diffe...

Page 24: ...er The first press of the light source button on the adapter will turn on the multimode 850nm or singlemode 1310 nm wavelength as indicated by a RED light source mode LED Pressing the light source mod...

Page 25: ...y device by selecting power meter in the individual measurement menu The power meter mode continuously monitors and reports optical power SCT PRIMARY OUTPUT OUTPUT Fibre optic link or spool under test...

Page 26: ...second test and the results always refer to the input and output connector at the end of a test The direction of the second measurement was from the output connector to the input connector and labele...

Page 27: ...ns Propagation Delay Propagation delay is an informative measurement and not used to evaluate link performance Propagation delay displays the time in nanoseconds nS required for the light to propagate...

Page 28: ...VFL can be used with either multimode or singlemode fiber VFL OPERATION The VFL is enabled on SCT MMA or SCT_SMA fiber optic adapter by pressing the VFL enable button The VFL output operates independ...

Page 29: ...soft cloth dampened with water water and a mild soap Isopropyl alcohol IPA or ethyl alcohol solvent can also be used but these can damage the serial number label DO NOT use ketene aromatics or abrasiv...

Page 30: ...uct Order Code Accessories included with SCT MMA Quantity of 2 62 5 125 um 2 meter duplex SC reference cords 90000 252 Accessories included with SCT SMA Quantity of 2 9 125 um 2 meter duplex SC refere...

Page 31: ...ber must first be obtained from one of the addresses shown You will be asked to provide the following information to enable the Service Department to prepare in advance for receipt of your instrument...

Page 32: ...7 CERTIFICATION COMPLIANCE AND REGULATORY INFORMATION Conforms to relevant European Union directives Laser Safety Output Port Class 1 VFL Port Class 2 Complies with EN60825 1 and EN61010 1 CE and CFR2...

Page 33: ...ivalent names used by the most common industry standards for the test methods Multimode Fiber Singlemode Fiber Number of Adapters in Link Megger TIA EIA 526 14A IEC 61280 4 1 TIA EIA 526 7 IEC 61280 4...

Page 34: ...y Standards Table 3 defines Test Method B industry applications Test Method B ATMI FDDI Fibre Channel Token Ring 10BASE FL 10GBASE E 10GBASE L 10GBASE LX 10GBASE S 10 100BASE SX 100BASE FX 1000BASE LX...

Page 35: ...Length The purpose of alternate test method B 1 is to accommodate non SC style connectors while producing Test Method B results Caution Establish a fiber optic reference only after the SCT Primary an...

Page 36: ...e links with the same or different connectors at each end of the link under test Do not disconnect the reference cords from the output connectors Disconnecting the reference cords from the output conn...

Page 37: ...8 90 F 33 0 1 34 61 23 77 E infos megger com Megger Pty Limited Unit 26 9 Hudson Avenue Castle Hill Sydney NSW 2125 Australia T 61 0 2 9659 2005 F 61 0 2 9659 2201 E ausales megger com Megger Limited...

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