In CATV system, insertion loss define as loss in directional coupler or TAP connector. typically 1 dBuv, while attenuation is generally describe as loss in transmission (splitter).

SC stands for Subscriber Connector. It is a type of fiber optic connector that is commonly used in telecommunications and data networking applications. The SC connector is easy to install and offers low insertion loss.

insertion loss the loss that occur the insertion of a device in transmit ion line or fiber .

The insertion loss of the RG 6 cable can be computed based on the parameters provided.

The Insertion Loss of a line is the ratio of the power received at the end of the line to the power transmitted into the line.