Which Cable Type Supports 1 Gbps Speeds with RJ45 Connector?

A network technician is designing a network cable upgrade in a newly acquired office space.

The IT manager wants to install a standardized twisted pair cable solution that supports speeds up to 1 Gbps and terminates with a standard RJ45 connector.

Which of the following cable types should the technician suggest?

A.

SMF

B.

Cat 3

C.

Cat 5

D.

Cat 6

E.

RG-6

D.

The cable type that the technician should suggest for this network cable upgrade is Cat 6.

Cat 6 cables are standardized twisted pair cables that support speeds up to 10 Gbps, but are also capable of supporting speeds up to 1 Gbps. This makes them an ideal choice for a network cable upgrade that requires high-speed connectivity.

Additionally, Cat 6 cables terminate with a standard RJ45 connector, which is the same connector used by most Ethernet devices, including switches, routers, and computers. This allows for easy integration into existing network infrastructure and reduces the need for additional adapters or converters.

The other cable types listed as options are not ideal choices for this scenario:

• SMF (Single Mode Fiber) is a type of optical fiber cable that supports very high speeds over long distances, but is typically more expensive and requires specialized equipment for termination and installation.

• Cat 3 cables are an older type of twisted pair cable that only support speeds up to 10 Mbps. They are not suitable for high-speed network applications.

• Cat 5 cables are an older type of twisted pair cable that support speeds up to 100 Mbps. While they may be suitable for some network applications, they are not capable of supporting speeds up to 1 Gbps.

• RG-6 cables are coaxial cables that are typically used for video applications, such as cable TV or satellite TV. While they may be capable of supporting high speeds, they are not designed for use in Ethernet networks and do not terminate with an RJ45 connector.