The Answers have been provided at the end of Questions.
Q1. What is the approximate bandwidth of radio frequency (RF) electromagnetic waves?
A. 300 Hz to 300 GHz
B. 20 Hz to 20 kHz
C. 300 Hz to 3000 … Read more
RF system’s output power level is often the key factor in the design and ultimately the performance of virtually all radio frequency and microwave equipment. For the measurement of average power, a sensor along with a calibrated power meter is … Read more
Radio frequency (RF) is any frequency within the electromagnetic spectrum associated with radio-wave propagation. When an RF current (input signal) is supplied to an antenna, an electromagnetic field is created that is then able to propagate through the space.
RF … Read more
