Beschreibung
The 4-port vector network analyzer can test the whole 16 S Parameters of 4-port network through one single connection and is very suitable for the mass production test of multiple port devices. It has balanced parameter test function: after the full 3-port or full 4-port calibration using 3 or 4 test ports, choose the corresponding operation mode (single port-balanced network, single port-single port-balanced network, balanced-balanced network), then you can gain the mixed S-parameters of balanced devices.
