The high power RF circuit board is designed with 0 pins.Switch, SPDT RF Type from the Evaluation board.Try searching with HMC546 if you're looking for variants.RF Board is included in the PCB mount.
115201-HMC546LP2 Features
0 pins Switch, SPDT Type
115201-HMC546LP2 Applications
There are a lot of Analog Devices Inc. 115201-HMC546LP2 RF Boards applications.