VIAVI Solutions (formerly JDSU) offers FiberTrace 2 as a comprehensive post-processing and reporting solution for optical fiber test data acquired with VIAVI T-BERD/MTS platforms or SmartOTDR devices. The software is also compatible with any Bellcore/Telcordia .SOR OTDR file format from other test vendors, making it a flexible choice for mixed equipment environments.
*Requires a working OTDR viewer to display the trace.
Weaknesses / Caveats
Manual single-file web conversion (typical tech user) otdr sor file to pdf converter online
– This tool allows you to upload an SOR file and extract the text information contained within it. It analyzes your SOR file, detects the exact format, and lets you read the text content directly in your browser without installing any software. Users have also used it to convert SOR files to other formats like MSOR, TRC, CSOR, TXT, and JPG.
– Provides a collection of free online tools to convert, view, edit, merge, split, and compare SOR files directly from any modern browser (Chrome, Firefox, Opera) without any software installation or registration required. However, its primary function is file management and basic operations—not generating visual PDF reports.
Click the upload zone or drag and drop your .sor files directly into the browser window. VIAVI Solutions (formerly JDSU) offers FiberTrace 2 as
If you prefer not to upload proprietary fiber data to the cloud, use these desktop applications: : A web-based desktop hybrid by VeEX.
A visual map of signal loss (dB) over distance (km).
Some modern web tools use WebAssembly or JavaScript to convert the file entirely within your local browser cache, meaning your data never actually travels over the internet to an external server. – Provides a collection of free online tools
An SOR file (Standard OTDR Record) is a binary data format standardized under Telcordia (formerly Bellcore) GR-196 standards. While "standard" is in the name, in practice, these files behave like proprietary containers.
Hybrid approach