Port (circuit theory)

ID: port-circuit-theory

In circuit theory, a "port" refers to a set of terminals or connections through which a particular circuit or system interacts with other circuits or systems. A port can be thought of as a boundary or interface that allows for the transfer of electrical energy, signals, or information between the internal elements of a circuit and its external environment. ### Key characteristics of ports: 1. **Terminal Count**: A port generally consists of multiple terminals.

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