Given below are two statements: Statement I: There is a need to translate the original low frequency base band signal into high radio frequency before transmission In the light of the above statements, choose the most appropriate answer from the options given below. |
Both Statement I and Statement II are correct Both statement I and Statement II are incorrect Statement I is correct but Statement II is incorrect Statement I is incorrect but Statement II is correct |
Both Statement I and Statement II are correct |
The correct answer is Option (1) → Both Statement I and Statement II are correct To transmit a signal effective, over long distance, the base band signal (low frequency) is often translated to a higher band frequency (RF). To transmit a signal, an antenna is indeed required. The size of antenna is inversely proportional to the frequency of the signal. |