.ffe文件

远场源文件，可以先计算馈源 生成.ffe文件，在计算远场时设置一下就可以了

怎么设置?
我初学，还望指导

在远场设置里选择advanced ,把第一个复选框钩上，就是那个 输出ASCII文件的钩上，就可以了，
计算完后就自动生成了。

關鍵：With this option, the radiation pattern is read from a *.ffe file created with FEKO
(using the DA and FF cards).
an *.ffe file (*.ffe file)
With this option, the radiation pattern is read from a *.ffe file created with FEKO
(using the DA and FF cards). All the data of the radiation pattern (angles and
field values) are determined from the file. The user should ensure that, for example,
the frequency is correct. If an antenna is analysed with FEKO, the far field can be
exported to the *.ffe file using the commands (for 5◦ angle increments)
DA 0 0 1 0 0
FF 1 37 73 0 0 0 5 5
Note 37 points are used for ϑ and 73 for ϕ to ensure that the radiation pattern is
closed (see also the comment above).
This can then be imported as a source into another model with the command
AR 0 1 1 37 73 1.0 0.0 0.0 0.0 0.0 ...
... 0.0 0.0 0.0 "file.ffe"