The high power RF circuit board is designed with 0 pins.Modulator RF Type from the Evaluation board.Try searching with HMC497 if you're looking for variants.RF Board is included in the PCB mount.
108962-HMC497LP4 Features
0 pins Modulator Type
108962-HMC497LP4 Applications
There are a lot of Analog Devices Inc. 108962-HMC497LP4 RF Boards applications.