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Lower Sideband Frequency Formula

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Lower Sideband Frequency is the frequency band below the carrier frequency, within which fall the spectral components produced by modulation of a carrier wave. Check FAQs

f LSB = (f c - f msg)

f_LSB - Lower Sideband Frequency?f_c - Carrier Frequency?f_msg - Message Maximum Frequency?

Lower Sideband Frequency Example

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Here is how the Lower Sideband Frequency equation looks like with Values.

Here is how the Lower Sideband Frequency equation looks like with Units.

Here is how the Lower Sideband Frequency equation looks like.

35.133 = (50.133 - 15)

35.133Hz = (50.133Hz - 15Hz)

35.133 = (50.133 - 15)

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Lower Sideband Frequency Solution

Follow our step by step solution on how to calculate Lower Sideband Frequency?

FIRST Step Consider the formula

f LSB = (f c - f msg)

Next Step Substitute values of Variables

∴

f LSB = (50.133Hz - 15Hz)

Next Step Prepare to Evaluate

∴

f LSB = (50.133 - 15)

LAST Step Evaluate

∴

f LSB = 35.133Hz

Lower Sideband Frequency Formula Elements

Variables

Lower Sideband Frequency

Lower Sideband Frequency is the frequency band below the carrier frequency, within which fall the spectral components produced by modulation of a carrier wave.

Symbol: f_LSB

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Lower Sideband Frequency

Carrier Frequency

Carrier Frequency is defined as the frequency of the waveform that is modulated with an information-bearing signal.

Symbol: f_c

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Carrier Frequency

Message Maximum Frequency

Message Maximum Frequency is defined as the highest frequency of a band-limited continuous-time signal.

Symbol: f_msg

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Message Maximum Frequency

Other formulas in Sideband and Frequency Modulation category

Go Bandwidth in DSB-SC

BW DSB = 2 \cdot f m-DSB

Go Bandwidth of VSB

BW VSB = f m-DSB + f v-DSB

Go Pre Detection Signal to Noise Ratio

SNR pre = \frac{{A DSB}^{2} \cdot P DSB-SC}{2 \cdot N 0-DSB \cdot BW t-DSB}

Go Transmitted Power of DSB-SC

P t-DSB = P U-DSB + P L-DSB

How to Evaluate Lower Sideband Frequency?

Lower Sideband Frequency evaluator uses Lower Sideband Frequency = (Carrier Frequency-Message Maximum Frequency) to evaluate the Lower Sideband Frequency, Lower Sideband Frequency is the band of frequency above the carrier frequency that lies in AM spectrum. Lower Sideband Frequency is denoted by f_LSB symbol.

How to evaluate Lower Sideband Frequency using this online evaluator? To use this online evaluator for Lower Sideband Frequency, enter Carrier Frequency (f_c) & Message Maximum Frequency (f_msg) and hit the calculate button.

FAQs on Lower Sideband Frequency

What is the formula to find Lower Sideband Frequency?

The formula of Lower Sideband Frequency is expressed as Lower Sideband Frequency = (Carrier Frequency-Message Maximum Frequency). Here is an example- 35.133 = (50.133-15).

How to calculate Lower Sideband Frequency?

With Carrier Frequency (f_c) & Message Maximum Frequency (f_msg) we can find Lower Sideband Frequency using the formula - Lower Sideband Frequency = (Carrier Frequency-Message Maximum Frequency).

Can the Lower Sideband Frequency be negative?

No, the Lower Sideband Frequency, measured in Frequency cannot be negative.

Which unit is used to measure Lower Sideband Frequency?

Lower Sideband Frequency is usually measured using the Hertz[Hz] for Frequency. Petahertz[Hz], Terahertz[Hz], Gigahertz[Hz] are the few other units in which Lower Sideband Frequency can be measured.

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Lower Sideband Frequency Formula

Lower Sideband Frequency Example

Lower Sideband Frequency Solution

Lower Sideband Frequency Formula Elements

Other formulas in Sideband and Frequency Modulation category

How to Evaluate Lower Sideband Frequency?

FAQs on Lower Sideband Frequency

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