high power RF circuit boards with 0 pins are designed.RF Type Amplifier from the Evaluation board.Search with HMC457 if you are looking for RF Board variants.The RF Board is mounted by PCB.
110171-HMC457QS16G Features
0 pins Amplifier Type
110171-HMC457QS16G Applications
There are a lot of Analog Devices Inc. 110171-HMC457QS16G RF Boards applications.