In many communication systems maximum power transfer is produced by proper
A) impedance matching.
B) impedance coupling.
C) use of small signal amplifiers.
D) use of grounding.

Question

Quizplus · Accepted Answer

In many communication systems, maximum power transfer is achieved by ensuring that the impedance of the source matches the impedance of the load. This is known as impedance matching. When the impedance is matched, the maximum power that the source can deliver is transferred to the load, resulting in efficient communication system performance. Impedance coupling, small signal amplifiers, and grounding can also play important roles in communication system design, but they do not necessarily directly contribute to maximizing power transfer.

In Many Communication Systems Maximum Power Transfer Is Produced by Proper