always thanks for your help.
previously Im using 5071 ENA series.
but this time i need to implement with E8358A PNA.
i think this PNA is old model. E8358A
i always do remote control by C# coding.
this case, i facing several problem in E8358A (PNA) .
1. select active trace.
in 5071 case, it is simple . < CALC1:PAR11:SEL> just select Channel 1 and trace 1.
but PNA case, i can not find how to select active trace. i also check agilent.con site, PNA HELP site. for program.
but could not found solution. how can i select channel and trace.?
2.getting real + imaginery data from PNA.
in the past when i using 5071 case. it was easy.
for example : HW setting tarce 1 format is S11, smith (real + image)
so in my software could receive all real + image data.
but PNA , E8358 case, there are no real + image format.
it is divided trace. it means , if i want get real + image data then working with each trace ?
3. also can not find trigger command.
in 5071 case , just using
these commands are not allowed in my PNA.