CHL
Member level 3
Hello
I have a very basic question, but the answer is not explained in RF textbooks.
When we use an antenna, we care about the transmitted and received 'power', not voltage or current.
Even in antenna matching circuits, we care about 'power'.
What is the reason?
I have a very basic question, but the answer is not explained in RF textbooks.
When we use an antenna, we care about the transmitted and received 'power', not voltage or current.
Even in antenna matching circuits, we care about 'power'.
What is the reason?