Re: Wide band RF amp
I'd definitely consider a 'wideband' termination on the load: in professional applications of these sorts of devices it's quite common to see a pi-section 3dB resistive 'pad' included on the output-port so the MMIC does not see a significantly-reactive output-load at any point across the frequency-range at which it has gain.
Remember that every amplifier is an oscillator that hasn't -yet- worked out how to achieve its destiny!
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