What does CMG represent in the context of communication cables?

In the context of communication cables, CMG stands for Communication General-purpose cable. This designation indicates that the cable is suitable for various communication applications, typically involving voice, data, and video transmission. CMG cables are designed to meet specific fire safety standards, making them ideal for installation in spaces such as commercial and residential buildings.

The term "general-purpose" implies that the cable can be used in a variety of environments, providing versatility for both professionals and users. Industries often rely on such cables for their reliability and performance in supporting a wide range of communication devices. This categorization helps ensure that the cable is appropriate for the intended use without compromising signal integrity or safety standards.

Other options do not accurately reflect industry-standard terminology used for communication cables. The focus of CMG on general-purpose applications underscores its importance in the communication infrastructure.