ExFO Optical Time Domain Reflectometer Saving Method

EXFO OTDR traces and measurement data can be saved directly on the device in standard file formats, with options to export to USB or network storage for further analysis.Saving OTDR Data on the DeviceEXFO OTDRs allow users to save measurement traces immediately after acquisition. Once a test is completed, the Save or Store button on the touchscreen interface can be used to store the trace. Users can assign a file name, select a folder or project, and choose the file format, typically .SOR (standard OTDR trace format) for compatibility with EXFO software and third-party analysis tools ( ).File Naming and OrganizationFile Naming: Use descriptive names including date, fiber ID, or location to easily identify traces later.Folder Structure: Organize traces by project, site, or fiber span to simplify retrieval.Automatic Naming: Some EXFO OTDR models allow automatic naming based on test parameters or sequence numbers.Exporting and BackupUSB Storage: Most EXFO OTDRs have USB ports to export traces to a flash drive for backup or transfer to a PC.Network Storage: Certain models support saving directly to a network drive or cloud storage if configured.Software Integration: EXFO's analysis software (e.g., FastReporter) can import .SOR files for detailed reporting and archiving ( ).Additional TipsReal-Time Saving: When using the Real-Time (RT) or iOLM applications, traces can be saved automatically after each acquisition.Trace Verification: Always verify that the trace is correctly saved and readable before disconnecting the OTDR.File Format Compatibility: Ensure the chosen format is compatible with your analysis software to avoid data loss. By following these steps, EXFO OTDR users can efficiently save, organize, and export fiber measurement data for long-term record-keeping and analysis ( ).