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Suggest me a suitable UWB LNA architecture

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tstoll

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Hi -

I tried several LNA architectures running the LNA between 6 - 8 GHz.
But I always fail when inserting a 2nH Bondwire as the peaking around 5 GHz kills the LNA performance completely.

What UWB achitecture (preferrable no inductor) would you recommend for a Signal burst receiving at 7.5 Ghz?

Greetings,
Tom

---------- Post added at 20:56 ---------- Previous post was at 20:45 ----------

...what is the best architecture which is less sensitive to bondwire variations?
 

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