Rj11 Cable

An RJ11 cable is a telephone cable used to connect telephones and communication devices. It adheres to the Registered Jack 11 (RJ11) standard, commonly utilized in landline systems.

Working Principle:

• Signal Transmission: Transmits electrical signals between devices and telephone service equipment (e.g., central office or PBX).
• Data Communication (Dial-up): Used by modems to convert digital data into analog signals for transmission over phone lines, enabling internet or remote system connections.