The role of RF coaxial connectors

The role of RF coaxial connectors:
Connectors for RF coaxial feeders are collectively referred to as RF coaxial connectors, which are connected to RF coaxial cables for radio frequency transmission lines for communications and electronic equipment and similar electronic equipment. Or coaxial with the microstrip, coaxial and the connection between the waveguide. Its plug part is often installed in the cable end, the socket part is often installed in the equipment fixed unit, also commonly used in the connection between the two RF cables.
Plug: The connector with the coupling part of the coupling mechanism, either the nut or the bayonet, is generally a free connector.
Socket: A connector that is mated with a plug, typically a fixed connector.