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Welcome to P. I. Systemtechnik Jens Lenge.

Home of PHOTOSS

Here you find all about PHOTOSS, the simulation software for optical communication systems.

NEWS

2012-01-16 • PHOTOSS 5.11 released

Besides numerous improvements and the usual bunch of bugfixes, the new version includes:

New: Support for Microsoft® Windows® 7 Service Pack 1, MATLAB® 7.11 (R2010b), and MATLAB® 7.12 (R2011a)
New: Automatic GPU selection for accelerated fiber simulation (if more than one is available) when PHOTOSS is run from the command line
New: Separate user defined A_eff parameter per Raman pump
New: Ability to import a power distribution along a fiber (instead of an attenuation coefficient)
New: Option to save a signal when right-clicking a link
New: Option to open an oscilloscope (amplitude, power, phase, chirp) or a spectrum analyzer (frequency or wavelength, linear or logarithmic) when right-clicking a link
New: In combined simulations, the pattern modifier component may now update the parametric signal with more precise values from the sampled signal (useful for single-channel transmission)

Customers with a valid update subscription will automatically receive the new version within a few days. All other customers are invited to contact us for an according update.