Which of the following frequencies does not belong to FM broadcast.

Options

A $106MHz$
B $64MHz$
C $99MHz$
D $89MHz$

Correct answer

B. $64MHz$

Step-by-step solution

Sound waves of different frequencies can be used in different purposes. FM broadcasting frequently makes use of frequency modulation. Additionally, it is utilised in telemetry, radar, seismic prospecting, EEG-based seizure monitoring of neonates, two-way radio systems, sound synthesis, magnetic tape recording, and some video transmission systems.

The range for FM broadcasting lies between $88MHz$ to $108MHz$ .

Hence, $64MHz$ does not belong to the FM broadcast.

Practice Communication System on Quantrex Academy →

More from Communication System

The height of transmitting antenna is 180m and the height of the receiving antenna is… JEE Main 2023 To radiate EM signal of wavelength λ with high efficiency, the antennas should have a… JEE Main 2023 Match List-I with List-II List-I (Layer of atmosphere) List-II (Approximate height over… JEE Main 2023 The amplitude of 15 ( 1000 ) is modulated by 10 ( 4 ) signal. The amplitude modulated… JEE Main 2023 In satellite communication, the uplink frequency band used is: JEE Main 2023 A transmitting antenna is kept on the surface of the earth. The minimum height of… JEE Main 2023 A massage signal of frequency 3kHz is used to modulate a carrier signal of frequency 1 .… JEE Main 2023 A carrier wave of amplitude 15V is modulated by a sinusoidal base band signal of… JEE Main 2023 Full Communication System list All JEE Main PYQs