EXFO OTDR 2 • User guide • Download PDF for free and without registration!. Get EXFO OTDR 2 Owner’s manual. Get all EXFO manuals!. EXFO’s OTDR modules meet all your testing needs with numerous singlemode . Manually set all acquisition parameters, including the index of refraction (IOR).

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To enable or disable automated file saving: However, you can also set them at a later time but in that case, you have to reanalyze the trace if you change the backscatter coefficient see Viewing and Modifying Current Measurement Settings on page Page 43 Otfr Your OTDR for a Test Setting Macrobend Parameters Setting Macrobend Parameters Your unit can locate macrobends by comparing the loss value of an event at a given wavelength for example, nm with the loss value at the same location with another wavelength for example, nm.

If you want to create a folder, you will have to do it manually via File Manager available from the Manusl screen. To enable the macrobend detection, select the Macrobend check box.

EXFO is not responsible for damage or errors caused by bad fiber cleaning or handling. From the Measure tab, tap the marker buttons to select the desired markers. For a current acquisition, the available wavelength in the file will be used.

EXFO OTDR 2 : Owner’s manual

Tap Insert to insert the event or Cancel to return to the measure tab without making any changes. You can also work with a USB key. The default view is displayed when opening a file see Selecting the Default View on page In the Increment window, select the Auto Increment check box corresponding to the identifier you want to increment.


Position marker A on the event, and submarker a to the left of marker A as far as possible from marker Awithout including the preceding event. You return to the main window and the newly selected distance unit appears everywhere units are used. The information presented in this section is provided as a reference only. Cumulative loss is calculated for the events displayed in the events table, excluding those that are hidden.

Pdf Download | EXFO OTDR 2 User Manual ( pages)

You can also enable a feature that will let you select the optimized range and pulse for the distance as determined by the application when the auto-settings parameters are used at least once. From the Main Menu, select the User Exo button. Tap the button or double-tap the graph overview window when it is displayed. Testing Fibers After analysis, events appear in the events table. The Revert to Factory Settings button resets all the values in the Report tab.

The files that have to be saved are sent in the default file folder see Setting the Default Storage Folder on page From the Otdf Menu, select the Reference button. Keep the unit out of direct sunlight.


Tap the Set as Reference button.

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Scroll through the list of files and select a trace file to open. Tell us about it. Arrow Arrow Marker not selected Marker selected 2. You can also return to the original graph value.

Selecting the Default File Format You can define the default file format the application will use when you save your traces. Four markers are available to measure the inserted event, but the new event will be inserted between Marker A and Marker B. To close a reference measurement in memory: You return to the main window.

From the Wavelength list, select the desired wavelength.

EXFO OTDR 2 User Manual

Analyzing Traces and Events Viewing and Modifying Current Measurement Settings When viewing or modifying trace settings, these parameters are displayed: You can tap to display the current trace only. A-B LSA loss is mainly used to rapidly compute loss over a given length of a fiber section.

Analyzing Traces and Events Managing Comments 4.

Clean the ferrule in the connector port as follows: Tap OK to confirm you selection. The cumulative loss is calculated within the defined fiber span only.

You can view all of the traces, in turn, in the trace display with the navigation buttons.