早教吧 育儿知识 作业答案 考试题库 百科 知识分享

ads的仿真温度如何设置WarningdetectedbyhpeesofsimduringSPanalysis`SP1'.Thesimulationtemperature(25.0C)isnotthesameastheIEEEstandardnoisetemperature(290Kor16.85C)inthenoiseanalysis`SP1'.Ifthesimulationtemperatu

题目详情
ads的仿真温度如何设置
Warning detected by hpeesofsim during SP analysis `SP1'.
The simulation temperature (25.0 C) is not the same as the IEEE standard
noise temperature (290 K or 16.85 C) in the noise analysis `SP1'.
If the simulation temperature is not equal to the IEEE standard temperature,
then the loss and the noise figure will not agree for a passive circuit.
The `Temp' parameter on the Options item can be set to 16.85 C to
eliminate this warning message.
这是仿真后提示的问题,意思都明白,就是不知道在哪里设置温度
▼优质解答
答案和解析
我们厂的做法是:温度影响什么?那就改变什么.
比如在做传输线的S参数仿真,高温下DK和Df是不一样的,那么就改变Dk/Df值即可.