0 pins are provided on the high power RF circuit board.The Evaluation board has type Switch, SPDT RF.Try searching for HMC544 variants of the RF Board.The mount is provided by PCB.
101675-HMC544 Features
0 pins Switch, SPDT Type
101675-HMC544 Applications
There are a lot of Analog Devices Inc. 101675-HMC544 RF Boards applications.