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ADS layout + GND
Hello all!
I have a question:if I only need a single layer,which means there's no GND on layer 2,I just have microstrip and GND on same layer,to avoid floating the GND,I can connect the GND of this module to the board through RFcable.Then how can I set the momentum?
Best regards!
To:Jamesanton,
I really did like you said,it seems that if I set the "Subatrate Layers" like this "FreeSpace+FR4+FreeSpace_Bottom,and "Layout layers"like this"FreeSpace+STRIP cond+FR4+STRIP solder_mask".The final result is good,which means the S11 can be less then -9.6dB in the BW(3dB),but the...
Thank you for all your help!
To:Volker,you mean that I should set the "Subatrate Layers" like this "FreeSpace+FR4+FreeSpace_Bottom",in fact I really did like this,what I concern is how to set the"Layout Layers",can you please view the image uploaded? Expecially why there is a default metal...
Thanks for upstairs .
Now I state the problem in English again,for my poor english ,the description may not be so accurate:
Nowadays ,I just want to design a single layer PCB ptinted antenna in ADS2008 for pleasure,but I found a serious problem——How to setup the Momentum?On my board there's...
Hello,everyone!
I am from China,my english is poor,so I would like to state the problem in Chinese:
现在设计一款PCB印制天线时遇到了一个问题，希望大家帮忙：我的印制天线是单层板，上面是金属层，下面是介质层，在ADS 2008的Momentum——>Substrate项中如果Substrate Layers设置为FreeSpace+FR4+FreeSpace_Bottom，那么Layout...
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