![The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers](https://www.rp-photonics.com/img/rp_fiber_calculator_gm_plot.png)
The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers
![The free fiber optics software RP Fiber Calculator: calculating fiber mode properties and light propagation in fibers with a powerful mode solver The free fiber optics software RP Fiber Calculator: calculating fiber mode properties and light propagation in fibers with a powerful mode solver](https://www.rp-photonics.com/img/rp_fiber_calculator_small.png)
The free fiber optics software RP Fiber Calculator: calculating fiber mode properties and light propagation in fibers with a powerful mode solver
![The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers](https://www.rp-photonics.com/img/rp_fiber_calculator_gm_export.png)
The fiber optics software RP Fiber Calculator: the mode solver, calculating guided modes of optical fibers
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