Phase Shift

Model phase shift in RF systems

Library

Elements

Description

The Phase Shift block models an ideal phase shift in the circuit envelope environment.

Parameters

Phase-shift

The default value of this parameter is 90 deg. The phase shift is applied to all nonzero simulation frequencies. For zero (DC) frequency, the shift is always zero.

Ground and hide negative terminals

Select this option to internally ground and hide the negative terminals. Clear this to expose the negative terminals. By exposing these terminals, you can connect them to other parts of your model.

By default, this option is selected.

Examples

The example, Measuring Image Rejection Ratio in Receivers, shows how to use Phase Shift blocks to model an LO phase offset in a receiver architecture.