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Location: Home pagePC softwareNetwork softwareNetwork detection OTDR Curve Toolbox
OTDR Curve Toolbox

OTDR Curve Toolbox 2.25.5.5

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  • Software licensing: shareware
  • Software size: 12.9MB
  • Software rating:
  • Software type: Domestic software
  • Update time: 2025-08-21
  • Application platform: Win
  • Software language: Simplified Chinese
  • Edition: 2.25.5.5

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Software introduction Related topics FAQ Download address

Recommended for you:- OTDR Curve Toolbox

Basic introduction
OTDR curve toolbox segment first LOGO
OTDR Curve Toolbox is a professional OTDR test curve analysis, modification, and printing tool software that supports instrument measurement data from mainstream OTDR manufacturers (Bellcore GR196 and SR-4731 file formats sor file, trc file, etc.), and identifies multi-wavelength measurement curves, supports report customization, supports sor file modification, supports user-defined creation of sor files, and supports users to batch generate multiple curves based on reference curves.
OTDR Curve Toolbox Features

1. Curve view

(1) Supports mutual conversion of trc and sor file formats. If multi-wavelength trc is converted to sor file, the system automatically generates multi-wavelength files;

(2) Analysis content includes:

Summary [File name, measurement time, optical cable identification, fiber core identification, starting point, end point, equipment model, equipment serial number, etc.];

Measurement results [length, total loss, average loss, average joint loss, maximum joint loss, span optical return loss, etc.];

Measurement parameters [measurement range, wavelength, pulse width, duration, high resolution, refractive index, resolution, backscattering, residual length coefficient, etc.];

Threshold setting [single joint loss, single connector loss, reflectivity, fiber section attenuation, span length, optical return loss, etc.];

Measurement events [event location, span loss, reflectivity, event type, event status (echo, separation) event starting point index, event end point index];

Section statistics [cumulative loss, attenuation coefficient, section length, starting point index, ending point index, starting point position, ending point position];

(3) The OTDR curve is shown in the figure above. The curve can be enlarged and reduced horizontally and vertically, and positioned through events;

(4) Support curve cursor operation, real-time calculation of the distance between two points AB, loss, attenuation rate and other information.

(5) Support curve basic information modification, addition, and deletion events

(6)Support length modification

3. Manually create sor file

(1) Define the curve identification information, including: starting point, end point, measurement time, task identification, operator, remark information, optical cable identification, fiber core identification, optical fiber type, optical fiber color number, equipment manufacturer, equipment model, serial number, OTDR dynamic range;

(2) Customized measurement results, measurement parameters, and test setting information

Measurement results [length, total loss, average loss, average joint loss, maximum joint loss, span optical return loss, etc.];

Measurement parameters [measurement range, wavelength, pulse width, duration, high resolution, refractive index, resolution, backscattering, residual length coefficient, etc.];

Threshold setting [single joint loss, single connector loss, reflectivity, fiber section attenuation, span length, optical return loss, etc.];

​​Ghost settings [for curves with short distances];

(3) Modify events, event types: including non-reflective and reflective events;

(4) Preview of the generated curve. If you are not satisfied with the shape of the curve, you can repeat the above steps. If you are satisfied, click the generate button and save the file.

2. Batch production

(1) Select your measurement curve, or call it directly from the resource library;

(2) Set the number of cores of the optical cable, up to 144 cores are supported;

(3) Customize the measurement time and the starting point and end point information of the measurement curve;

(4) The test wavelength of the customized curve, if it is inconsistent with the reference curve, the system font will be adjusted;

(5) Random parameter settings to ensure that batch-generated curves are not repeated.

3. Curve report

​ ​​Quickly produce reports based on templates, templates can be edited

4. One cable and one volume

Construction-specific reports include project information, fiber core statistics, and in-cable core curve reports. Reports can be customized.

5. Resource library

Search various sor resources across the entire network to facilitate unified management, batch generate sor for direct application, and support event and curve preview

OTDR curve toolbox update log

1. The details are more outstanding!

​​ 2.BUG gone without a trace

Huajun editor recommends:

After seeing the introduction provided by the editor of Huajun Software Park above, are you ready to take action? Then download the OTDR Curve Toolbox and use it quickly. Huajun Software Park also providesNetwork traffic statistics tool,Webcam search tool,TrafficMonitor (computer network speed monitoring floating window),FreePortScanner,MRTGWaiting for you to download and use.

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