REFLECTION FACTOR AND REFLECTION LOSS
Reflection Loss: It is defined as the number of nepers or decibels by which the current in the load under image matched conditions would exceed the current actually flowing in the load.
Reflection Factor: The term K denotes the reflection factor. This ratio indicates the change in current in the load due to reflection at the mismatched junction and is called the reflection factor.
Insertion Loss: Insertion loss of the line or network is defined as the number of nepers or decibels by which the current in the load is changed by the insertion.