Gain Degradation Factor for MESFET Formula

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Gain Degradation Factor refer to a parameter that quantifies the reduction in gain or amplification capability over time or under certain conditions. Check FAQs
Gain=fofsfsfo(γQ)2(1+1+(fsfo(γQ)2))2
Gain - Gain Degradation Factor?fo - Output Frequency?fs - Signal Frequency?γQ - Figure of Merit?

Gain Degradation Factor for MESFET Example

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With units
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Here is how the Gain Degradation Factor for MESFET equation looks like with Values.

Here is how the Gain Degradation Factor for MESFET equation looks like with Units.

Here is how the Gain Degradation Factor for MESFET equation looks like.

0.6593Edit=26Edit28Edit28Edit26Edit(5.6Edit)2(1+1+(28Edit26Edit(5.6Edit)2))2
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Gain Degradation Factor for MESFET Solution

Follow our step by step solution on how to calculate Gain Degradation Factor for MESFET?

FIRST Step Consider the formula
Gain=fofsfsfo(γQ)2(1+1+(fsfo(γQ)2))2
Next Step Substitute values of Variables
Gain=26Hz28Hz28Hz26Hz(5.6)2(1+1+(28Hz26Hz(5.6)2))2
Next Step Prepare to Evaluate
Gain=26282826(5.6)2(1+1+(2826(5.6)2))2
Next Step Evaluate
Gain=0.659295598422505
LAST Step Rounding Answer
Gain=0.6593

Gain Degradation Factor for MESFET Formula Elements

Variables
Functions
Gain Degradation Factor
Gain Degradation Factor refer to a parameter that quantifies the reduction in gain or amplification capability over time or under certain conditions.
Symbol: Gain
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Output Frequency
Output Frequency refers to the rate at which a system or device produces outputs or results.
Symbol: fo
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Signal Frequency
Signal Frequency refer to the frequency of an electrical waveform, such as an alternating current (AC) signal.
Symbol: fs
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Figure of Merit
Figure of Merit is a measure used to quantify the performance of a device, system.
Symbol: γQ
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other formulas in Transistor Amplifiers category

​Go MESFET Cutoff Frequency
fco=Gm2πCgs
​Go Maximum Operating Frequency
fmax=fco2RdRs+Ri+Rg
​Go Transconductance in Saturation Region in MESFET
Gm=g0(1-Vi-VGVp)
​Go Maximum Frequency of Oscillation
fmax o=vs2πLc

How to Evaluate Gain Degradation Factor for MESFET?

Gain Degradation Factor for MESFET evaluator uses Gain Degradation Factor = Output Frequency/Signal Frequency*(Signal Frequency/Output Frequency*(Figure of Merit)^2)/(1+sqrt(1+(Signal Frequency/Output Frequency*(Figure of Merit)^2)))^2 to evaluate the Gain Degradation Factor, The Gain Degradation Factor for MESFET formula is defined as a parameter that quantifies the reduction in gain or amplification capability over time or under certain conditions. Gain Degradation Factor is denoted by Gain symbol.

How to evaluate Gain Degradation Factor for MESFET using this online evaluator? To use this online evaluator for Gain Degradation Factor for MESFET, enter Output Frequency (fo), Signal Frequency (fs) & Figure of Merit (γQ) and hit the calculate button.

FAQs on Gain Degradation Factor for MESFET

What is the formula to find Gain Degradation Factor for MESFET?
The formula of Gain Degradation Factor for MESFET is expressed as Gain Degradation Factor = Output Frequency/Signal Frequency*(Signal Frequency/Output Frequency*(Figure of Merit)^2)/(1+sqrt(1+(Signal Frequency/Output Frequency*(Figure of Merit)^2)))^2. Here is an example- 0.659296 = 26/28*(28/26*(5.6)^2)/(1+sqrt(1+(28/26*(5.6)^2)))^2.
How to calculate Gain Degradation Factor for MESFET?
With Output Frequency (fo), Signal Frequency (fs) & Figure of Merit (γQ) we can find Gain Degradation Factor for MESFET using the formula - Gain Degradation Factor = Output Frequency/Signal Frequency*(Signal Frequency/Output Frequency*(Figure of Merit)^2)/(1+sqrt(1+(Signal Frequency/Output Frequency*(Figure of Merit)^2)))^2. This formula also uses Square Root (sqrt) function(s).
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