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Amplifiers don't Amplify signal

I have a problem with the hmc863alc4 and hmc752alc4 amplifiers.

I apply the process as Mr. Jim explained to me  the last time to supply voltage of these amplifiers.

The PA amplifier (hmc863alc4) attenuates my signal instead of amplifying it.

Then the LNA amplifier (hmc752alc4) does not act on the signal. It doesn't amplify it.

Please help me

[locked by: aandrews at 3:57 PM (GMT -5) on 20 Jan 2022]
[unlocked by: aandrews at 3:59 PM (GMT -5) on 20 Jan 2022]
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