Datasheet | July 30, 2009

Product Overview: 180 Degree Hybrids Testing And Term Definitions

Source: Krytar

When a signal is applied to port 1, the output signal will appear on ports 2 and 3. Ports 2 and 3 are 180 degrees out of phase with each other.

When a signal is applied to port 4, the output signal will appear on ports 2 and port 3. Ports 2 and 3 are in phase with each other.