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Got this, but not get what is output level in this context, so if reference level before divider is 0 dBm, after divider it will be each -3dBm, if each amplifiers cascade gives signal + 20 dBm, after combiner we will get:
(-3 + 20) + 3 dBm
this make sense, indeed good catch.
Yeah, here SMD...
Hey, i got broken marine radar and checking if i am able to fix it, but before i need to get full picture how it works and i still not fully sure if i got correctly this part of PCB.
Context: pulse radar, working range 9.2-9.4Ghz, pretty high frequency stuff mostly looks like black magic for me...
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