Bandwidth of AM wave Solution

STEP 0: Pre-Calculation Summary
Formula Used
Bandwidth of AM Wave = 2*Maximum Frequency
BWam = 2*fm
This formula uses 2 Variables
Variables Used
Bandwidth of AM Wave - (Measured in Hertz) - Bandwidth of AM Wave is the difference between the highest and lowest frequencies of the signal.
Maximum Frequency - (Measured in Hertz) - Maximum Frequency is the highest frequency of a band-limited continuous-time signal.
STEP 1: Convert Input(s) to Base Unit
Maximum Frequency: 150 Hertz --> 150 Hertz No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
BWam = 2*fm --> 2*150
Evaluating ... ...
BWam = 300
STEP 3: Convert Result to Output's Unit
300 Hertz --> No Conversion Required
FINAL ANSWER
300 Hertz <-- Bandwidth of AM Wave
(Calculation completed in 00.004 seconds)

Credits

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18 Amplitude Modulation Characteristics Calculators

Pre Detection Signal to Noise Ratio of AM
Go Pre Detection SNR of SSB = (Amplitude of Carrier Signal^2*(1+Amplitude Sensitivity of Modulator^2*Total Power))/(2*Noise Density*Transmission Bandwidth)
Post Detection Signal to Noise Ratio of AM
Go Post Detection SNR of AM = (Amplitude of Carrier Signal^2*Amplitude Sensitivity of Modulator^2*Total Power)/(2*Noise Density*Transmission Bandwidth)
Coupling Factor of AM Receiver
Go Coupling Factor = (Image Frequency/Radio Frequency)-(Radio Frequency/Image Frequency)
Phase Deviation of AM Receiver
Go Phase Deviation = Proportionality Constant*Amplitude of Modulating Signal*Modulating Signal Frequency
Quality Factor of AM Receiver
Go Quality Factor = 1/(2*pi)*sqrt(Inductance/Capacitance)
Total Current of AM Wave
Go Total Current of AM Wave = Carrier Current*sqrt(1+((Modulation Index^2)/2))
Total Power of AM wave
Go Total Power = Carrier Power+Upper Sideband Power+Lower Sideband Power
Magnitude of Modulating Signal
Go Modulating Signal Magnitude = (Maximum Amplitude of AM Wave-Minimum Amplitude of AM Wave)/2
Maximum Amplitude of AM Wave
Go Maximum Amplitude of AM Wave = Amplitude of Carrier Signal*(1+Modulation Index^2)
Minimum Amplitude of AM Wave
Go Minimum Amplitude of AM Wave = Amplitude of Carrier Signal*(1-Modulation Index^2)
Amplitude of Each Sideband
Go Amplitude of each Sideband = (Modulation Index*Amplitude of Carrier Signal)/2
Image Frequency Bandwidth of AM Receiver
Go Image Frequency Bandwidth = Radio Frequency Bandwidth/Bandwidth Improvement
Radio Frequency Bandwidth of AM Receiver
Go Radio Frequency Bandwidth = Bandwidth Improvement*Image Frequency Bandwidth
Bandwidth Improvement of AM Receiver
Go Bandwidth Improvement = Radio Frequency Bandwidth/Image Frequency Bandwidth
Local Oscillation Frequency of AM Receiver
Go Local Oscillation Frequency = Radio Frequency+Intermediate Frequency
Average Total Power of AM Wave
Go Total Power = Carrier Power*(1+(Modulation Index^2)/2)
Amplitude Sensitivity of Modulator
Go Amplitude Sensitivity of Modulator = 1/Amplitude of Carrier Signal
Bandwidth of AM wave
Go Bandwidth of AM Wave = 2*Maximum Frequency

Bandwidth of AM wave Formula

Bandwidth of AM Wave = 2*Maximum Frequency
BWam = 2*fm

What is the significance of Bandwidth?

The bandwidth of a signal is always of significance for many reasons, but predominately, it determines how many channels (or stations) are available in a specific band. The bandwidth required for amplitude modulated wave is twice the maximum frequency of the modulating signal.

How to Calculate Bandwidth of AM wave?

Bandwidth of AM wave calculator uses Bandwidth of AM Wave = 2*Maximum Frequency to calculate the Bandwidth of AM Wave, Bandwidth of AM wave which is required for amplitude modulated wave is twice the frequency of the modulating signal. Bandwidth of AM Wave is denoted by BWam symbol.

How to calculate Bandwidth of AM wave using this online calculator? To use this online calculator for Bandwidth of AM wave, enter Maximum Frequency (fm) and hit the calculate button. Here is how the Bandwidth of AM wave calculation can be explained with given input values -> 0.0003 = 2*150.

FAQ

What is Bandwidth of AM wave?
Bandwidth of AM wave which is required for amplitude modulated wave is twice the frequency of the modulating signal and is represented as BWam = 2*fm or Bandwidth of AM Wave = 2*Maximum Frequency. Maximum Frequency is the highest frequency of a band-limited continuous-time signal.
How to calculate Bandwidth of AM wave?
Bandwidth of AM wave which is required for amplitude modulated wave is twice the frequency of the modulating signal is calculated using Bandwidth of AM Wave = 2*Maximum Frequency. To calculate Bandwidth of AM wave, you need Maximum Frequency (fm). With our tool, you need to enter the respective value for Maximum Frequency and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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