Idler Frequency using Pumping Frequency Formula

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Idler frequency in Negative Resistance Parametric Amplifier is the third frequency that is generated as a result of mixing the two input frequencies. Check FAQs
fi=fp-fs
fi - Idler Frequency?fp - Pumping Frequency?fs - Signal Frequency?

Idler Frequency using Pumping Frequency Example

With values
With units
Only example

Here is how the Idler Frequency using Pumping Frequency equation looks like with Values.

Here is how the Idler Frequency using Pumping Frequency equation looks like with Units.

Here is how the Idler Frequency using Pumping Frequency equation looks like.

125Edit=220Edit-95Edit
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Idler Frequency using Pumping Frequency Solution

Follow our step by step solution on how to calculate Idler Frequency using Pumping Frequency?

FIRST Step Consider the formula
fi=fp-fs
Next Step Substitute values of Variables
fi=220Hz-95Hz
Next Step Prepare to Evaluate
fi=220-95
LAST Step Evaluate
fi=125Hz

Idler Frequency using Pumping Frequency Formula Elements

Variables
Idler Frequency
Idler frequency in Negative Resistance Parametric Amplifier is the third frequency that is generated as a result of mixing the two input frequencies.
Symbol: fi
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Pumping Frequency
Pumping frequency is the number of occurrences of a repeating event per unit of time.
Symbol: fp
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Signal Frequency
Signal frequency is defined as the frequency of a signal that is containing information.
Symbol: fs
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.

Other formulas in Parametric Devices category

​Go Power Gain of Modulator
Gm=fp+fsfs
​Go Power Gain of Demodulator
Gdm=fsfp+fs
​Go Power Gain for Parametric Up-Converter
Gup=(fofs)GDF
​Go Gain-Degradation Factor
GDF=(fsfo)Gup

How to Evaluate Idler Frequency using Pumping Frequency?

Idler Frequency using Pumping Frequency evaluator uses Idler Frequency = Pumping Frequency-Signal Frequency to evaluate the Idler Frequency, The Idler Frequency using Pumping Frequency is the third frequency that is generated as a result of mixing the two input frequencies. Idler Frequency is denoted by fi symbol.

How to evaluate Idler Frequency using Pumping Frequency using this online evaluator? To use this online evaluator for Idler Frequency using Pumping Frequency, enter Pumping Frequency (fp) & Signal Frequency (fs) and hit the calculate button.

FAQs on Idler Frequency using Pumping Frequency

What is the formula to find Idler Frequency using Pumping Frequency?
The formula of Idler Frequency using Pumping Frequency is expressed as Idler Frequency = Pumping Frequency-Signal Frequency. Here is an example- 125 = 220-95.
How to calculate Idler Frequency using Pumping Frequency?
With Pumping Frequency (fp) & Signal Frequency (fs) we can find Idler Frequency using Pumping Frequency using the formula - Idler Frequency = Pumping Frequency-Signal Frequency.
Can the Idler Frequency using Pumping Frequency be negative?
No, the Idler Frequency using Pumping Frequency, measured in Frequency cannot be negative.
Which unit is used to measure Idler Frequency using Pumping Frequency?
Idler Frequency using Pumping Frequency is usually measured using the Hertz[Hz] for Frequency. Petahertz[Hz], Terahertz[Hz], Gigahertz[Hz] are the few other units in which Idler Frequency using Pumping Frequency can be measured.
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