A high power RF circuit board with 0 pins is designed.RF type is Amplifier from the Evaluation board.Try searching for the RF Board with HMC407 if you are looking for variants.PCB mounts RF Board on the wall.
104987-HMC407MS8G Features
0 pins Amplifier Type
104987-HMC407MS8G Applications
There are a lot of Analog Devices Inc. 104987-HMC407MS8G RF Boards applications.