Amplitude Sensitivity of Modulator Calculator

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✖Amplitude of carrier signal is varied in proportion to that of the message/modulating signal, such as an audio signal.ⓘ Amplitude of carrier signal [A_c]

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✖Amplitude sensitivity of modulator is a constant variable of the modulator.ⓘ Amplitude Sensitivity of Modulator [K_a]

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< ⎙ 6 Other formulas that you can solve using the same Inputs

Upper Sideband Power

Upper sideband power=(Amplitude of carrier signal^2)*(Modulation index^2)/8 GO

Lower Sideband Power

Lower sideband power=(Amplitude of carrier signal^2)*(Modulation index^2)/8 GO

Modulation Index

Modulation index=Amplitude of modulating signal/Amplitude of carrier signal GO

Minimum Amplitude

Minimum amplitude=Amplitude of carrier signal*(1-Modulation index) GO

Maximum amplitude

Maximum amplitude=Amplitude of carrier signal*(1+Modulation index) GO

Carrier Power

Carrier power=(Amplitude of carrier signal^2)/2 GO

Amplitude Sensitivity of Modulator Formula

Amplitude sensitivity of modulator=1/Amplitude of carrier signal

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Sampling Theorem GO

Sampling period GO

Number of Samples GO

Number of quantization levels GO

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Signal to noise ratio GO

Crest Factor GO

Bandwidth of AM wave GO

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Modulation index when amplitude sensitivity is given GO

Modulation index when maximum and minimum amplitude is given GO

Amplitude of Carrier Signal GO

Amplitude of Modulating Signal GO

Minimum Amplitude GO

Maximum amplitude GO

Carrier Power GO

Upper Sideband Power GO

Lower Sideband Power GO

Lower Sideband Power when carrier power is given GO

Upper Sideband Power when carrier power is given GO

Total Power GO

Total Power when modulation index is given GO

Total Current GO

Transmission Efficiency GO

Transmission Efficiency for Triangular Signal GO

Transmission Efficiency for Square Wave GO

Bandwidth of VSB GO

Bandwidth of SSB GO

Bandwidth in DSB-SC GO

Transmitted power of DSB-SC GO

Transmitted power of SSB GO

Transmitted power of DSB-SC when modulation index is given GO

Transmitted power of SSB when modulation index is given GO

What is amplitude sensitivity?

Amplitude sensitivity parameter (Ka) is always equal to the reciprocal of carrier signal amplitude. The constant Ka is the amplitude sensitivity of the modulator or the transmitter.

How Amplitude sensitivity varies with percentage of modulation?

The percentage of modulation will depend on the absolute value of Ka*m(t).Here, m(t) is the input/message signal. If the absolute value of Ka;*m(t) is less or equal to 1 for all t, then the percentage of modulation is less than or equal to 100%. However, if the absolute value of Ka*m(t) is greater than 1 for some t, then the percent of modulation is in excess of 100% or overmodulation.

How to Calculate Amplitude Sensitivity of Modulator?

Amplitude Sensitivity of Modulator calculator uses Amplitude sensitivity of modulator=1/Amplitude of carrier signal to calculate the Amplitude sensitivity of modulator, Amplitude sensitivity of modulator is a constant variable of the modulator used in amplitude modulation. Amplitude sensitivity of modulator and is denoted by K_a symbol.

How to calculate Amplitude Sensitivity of Modulator using this online calculator? To use this online calculator for Amplitude Sensitivity of Modulator, enter Amplitude of carrier signal (A_c) and hit the calculate button. Here is how the Amplitude Sensitivity of Modulator calculation can be explained with given input values -> 0.05 = 1/20.

FAQ

What is Amplitude Sensitivity of Modulator?

Amplitude sensitivity of modulator is a constant variable of the modulator used in amplitude modulation and is represented as K_a=1/A_c or Amplitude sensitivity of modulator=1/Amplitude of carrier signal. Amplitude of carrier signal is varied in proportion to that of the message/modulating signal, such as an audio signal.

How to calculate Amplitude Sensitivity of Modulator?

Amplitude sensitivity of modulator is a constant variable of the modulator used in amplitude modulation is calculated using Amplitude sensitivity of modulator=1/Amplitude of carrier signal. To calculate Amplitude Sensitivity of Modulator, you need Amplitude of carrier signal (A_c). With our tool, you need to enter the respective value for Amplitude of carrier signal 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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