Gain Bandwidth Product in High Frequency Response Amplifiers Formulas

The gain bandwidth product for an amplifier is the product of the amplifier’s bandwidth and the gain at which the bandwidth is measured. And is denoted by GB. Gain Bandwidth Product is usually measured using the Hertz for Frequency. Note that the value of Gain Bandwidth Product is always positive.

Formulas to find Gain Bandwidth Product in High Frequency Response Amplifiers

fxGain Bandwidth ProductGo

List of variables in High Frequency Response Amplifiers formulas

fx Transconductance Go

fx Load Resistance Go

fx Capacitance Go

fx Gate to Drain Capacitance Go

FAQ

What is the Gain Bandwidth Product?

The gain bandwidth product for an amplifier is the product of the amplifier’s bandwidth and the gain at which the bandwidth is measured. Gain Bandwidth Product is usually measured using the Hertz for Frequency. Note that the value of Gain Bandwidth Product is always positive.

Can the Gain Bandwidth Product be negative?

No, the Gain Bandwidth Product, measured in Frequency cannot be negative.

What unit is used to measure Gain Bandwidth Product?

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

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