high power RF circuit boards with 0 pins are designed.RF Type Modulator from the Evaluation board.Search with ADL5375 if you are looking for RF Board variants.
ADL5375-05EP-EVALZ Features
0 pins Modulator Type
ADL5375-05EP-EVALZ Applications
There are a lot of Analog Devices Inc. ADL5375-05EP-EVALZ RF Boards applications.