If you are working with fiber optics and need to extract single-wavelength trace data from a multi-wavelength record, you will need to . An MSOR (Multi-wavelength SOR) file contains OTDR (Optical Time Domain Reflectometer) test results for multiple wavelengths, while an SOR (Standard OTDR) file is a universal format that holds trace data for only a single wavelength. Converting an MSOR file allows you to "split" these tests so you can analyze individual wavelengths.
[ \omega_i = \omega \quad \forall i \in 1,2,\dots,n ]
Go to or use the Export to Bellcore wizard. Choose SOR as your destination file extension.
This is precisely the SOR iteration.
VeEX offers robust utilities capable of opening and converting alternative trace formats. Open the file inside VeEX Fiberizer . If processing a batch, use the utility. Select the input directory containing your .MSOR files.
Parameters: A : numpy.ndarray, square coefficient matrix b : numpy.ndarray, right-hand side vector omega : float, relaxation parameter (0 < omega < 2) x0 : numpy.ndarray, initial guess (default: zeros) tol : float, convergence tolerance max_iter : int, maximum number of iterations
What or software version you are using?
If you are in the field and only have access to a mobile browser, specialized web utilities can convert or unpack the files. SOR file versus MSOR file | VIAVI Solutions Inc.
Let’s take a concrete code example. Assume we have a function that solves ( Ax = b ) using MSOR with red-black ordering.
# Example usage A = np.array([[4, 1], [1, 3]], dtype=float) b = np.array([8, 9]) convert msor to sor
: Select "Export" and then "To OTDR SOR file" .
The .sor file is the standard file format for single-wavelength OTDR traces. It is the universal language of fiber optics, containing the data and analysis required to verify attenuation, reflectance, and identify fiber breaks or faults.
: Go to the top menu utilities or macro tab. Select the built-in option designed to Separate MSOR to SOR . (Note: Ensure your software is updated to version 8.32 or higher, as older legacy versions lack this specific macro automation). If you are working with fiber optics and
For a 2-group MSOR (red-black), the iteration matrix is ( \mathcalL MSOR ). To convert, we seek a scalar ( \omega ) such that the spectral radius ( \rho(\mathcalL SOR(\omega)) ) approximates ( \rho(\mathcalL_MSOR(\omega_1,\omega_2)) ).
From that day forward, Aria roamed the realm, sharing her knowledge with those who sought to accelerate their calculations and bring prosperity to their lands. The mystical ritual of MSOR-to-SOR conversion was forever etched in the annals of history, a testament to Aria's ingenuity and magical prowess.