high power RF circuit boards with 0 pins are designed.RF Type Phase Shifter from the Evaluation board.Search with HMC931 if you are looking for RF Board variants.The RF Board is mounted by PCB.
108812-HMC931LP4E Features
0 pins Phase Shifter Type
108812-HMC931LP4E Applications
There are a lot of Analog Devices Inc. 108812-HMC931LP4E RF Boards applications.