Copper Network Connections

Question 1

What is a RJ-X connection

Answer 1

Telephone network interface

Question 2

What are RJ-X types

Answer 2

RJ-11 and RJ-45. RJ-11 are most common

Question 3

What is a Radio Guide connection?

Answer 3

Used for high speed internet, television, and radio connections. They are coaxial cables.

Question 4

Characteristics of a RJ-11 Cable

Answer 4

● Standard for telephone wiring
● 6P2C configuration (6 positions, 2 conductors)
● Smaller size
● Not suitable for high-speed data transmission

Question 5

Characteristics of a RJ-45 Cable

Answer 5

● Standard for data networks (Ethernet)
● 8P8C configuration (8 positions, 8 conductors)
● Widely used for computers, switches, routers in local area
networks
● Compatible with CAT 5 to CAT 8 cables – supporting higher
bandwidths with higher CAT numbers

Question 6

Characteristics of a F-type Connector

Answer 6

● Screw-on connector used with RG-6 and RG-59 coaxial cables
● Standard for cable TV, satellite, and cable internet connections

Question 7

Characteristics of a BNC Connector

Answer 7

● Coaxial connector with a secure bayonet locking mechanism
● Used with RG-6 or RG-59 coaxial cables
● “Push and twist” style connector
● Common in professional video connections and radio frequency
applications
● Introduced in the 1940s, often erroneously called British Naval
Connector