What factor does not influence the distance at which an RF signal can be effectively received?
What factor does not influence the distance at which an RF signal can be effectively received?
The distance at which an RF signal can be effectively received is influenced by factors such as the free space path loss, the receiving station's radio sensitivity, and the transmitting station's output power. However, the receiving station's output power does not affect the distance at which it can receive a signal. Therefore, the correct answer is the receiving station's output power.
Answer seems to be D .
How is the answer B and not D ?
A, B, C do influence, either when you are doing some Free Path Loss calculations or fade margin considerations. The option to choose would be D.
The output power of the receiving radio is irrelevant to how far the sending radio can propagate a signal.