As the length of a long-wire antenna is increased ________(a) the number of lobes also increase(b) the number of lobes decrease(c) efficiency increase(d) the number of nodes decreasesI have been asked this question in my homework.My query is from Synchronous TDM topic in portion Multiplexing & Sampling of Bandpass Signal of Analog Communications

As the length of a long-wire antenna is increased ________(a) the numb

1.	As the length of a long-wire antenna is increased ________(a) the number of lobes also increase(b) the number of lobes decrease(c) efficiency increase(d) the number of nodes decreasesI have been asked this question in my homework.My query is from Synchronous TDM topic in portion Multiplexing & Sampling of Bandpass Signal of Analog Communications
Answer» The correct option is (a) the number of lobes also increase For explanation: An antenna is BASICALLY a TRANSDUCER that CONVERTS radio frequency fields into alternating current or vice versa. They can be used for both transmission and reception of radio signals. If the length of a LONG wire antenna is increased then the number of lobes also increases. The reception capability of an antenna also depends on it’s length.

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