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Coplanar Power divider

时间:04-09 整理:3721RD 点击:
Hi all,

I have to design coplanar power divider using ADS 2006. I have done it using schematic window but when I generate the layout using for momentum, I do not know how to set the properties for substrate....can somebody help me with that?

First you need to flatten all the components
go to momentum-->substrate-->update from schematic

Yes I have done that, it picks up the substrate but now the problem is metallization format...Also when I attach the probes and calculate S11...it gives too much reflection

There are two tabulators. One for defining the substrate and the other for layers.
You can get the complete details from ads installtion folder
doc/mom/Substrates_in_Momentum.html#SubstratesinMomentum-Creating%2FModifyingaSubstrate

Can you please decribe CPW?!?

what i mean gie the substarate parameters like:
H, W, G?!?

why i said this because if you used with CPW block from ADS and not saved the laws that decribe in help then it's not will be correct!

David

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