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Re: How to design an wideband(0.95~2.15GHz) LNA with 15dB g
As a start. But you cannot use simple matching circuits since they will not be broad band enough. You can use mult-stage matching to lower the Q of the network and broaden the match. Or a more elegant solution is to use feedback in the LNA to set the input impedance so that the input to the LNA is already 75 ohms without any matching.
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