求翻译：在色散和非线性效应存在的前提下，通过改变调制码型和组件参数，控制变量，运行仿真，获得结果，其中包括误码率、眼图、Q因子和入纤功率等数据。是什么意思？

Presupposes the existence of dispersion and nonlinear effects, change the modulation pattern and component parameters, control variable, run the simulation to obtain results, including bit error rate, eye diagrams, q factor, and input power data.

In a dispersive and non-linear effects of the modulation code, by changing parameters and components, control variables, running emulation, get results, including error rate, eye, and the former Yugoslavia Q factor data, such as power.

正在翻译，请等待...

On the premise of dispersion and nonlinear effect by changing the parameter modulation formats and components, control variables, run simulations, and get results, including ber, eye diagrams, Q factor, and the power, and other data.

In the chromatic dispersion and under the non-linear effect existence premise, through the change modulation code and the module parameter, the control variable, the movement simulation, obtains the result, including the error rate, the eye chart, the Q factor and enters data and so on filament powe