On this high power RF circuit board, there are 0 pins.A RF type of Phase Shifter is provided by the Evaluation board.Using the HMC933 search parameter, you can discover variants of the RF Board.The RF Board is mounted by a PCB-axis.
131521-HMC933LP4E Features
0 pins Phase Shifter Type
131521-HMC933LP4E Applications
There are a lot of Analog Devices Inc. 131521-HMC933LP4E RF Boards applications.