Negative Conductance of Tunnel Diode Calculator

✖Negative Resistance in Tunnel Diode is a property that cause the voltage across the device is increased, the current through it initially decreases rather than increasing.ⓘ Negative Resistance in Tunnel Diode [R_n]

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✖Negative conductance Tunnel diode is defined as a negative slope conductance of a tunnel diode.ⓘ Negative Conductance of Tunnel Diode [g_m]

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Formula

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Negative Conductance of Tunnel Diode

Formula

`"g"_{"m"} = 1/("R"_{"n"}) `

Example

`"0.012987S"=1/("77Ω") `

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Negative Conductance of Tunnel Diode Solution

STEP 0: Pre-Calculation Summary

Formula Used

Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode)
g_m = 1/(R_n)
This formula uses 2 Variables

Variables Used

Negative Conductance Tunnel Diode - (Measured in Siemens) - Negative conductance Tunnel diode is defined as a negative slope conductance of a tunnel diode.
Negative Resistance in Tunnel Diode - (Measured in Ohm) - Negative Resistance in Tunnel Diode is a property that cause the voltage across the device is increased, the current through it initially decreases rather than increasing.

STEP 1: Convert Input(s) to Base Unit

Negative Resistance in Tunnel Diode: 77 Ohm --> 77 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

g_m = 1/(R_n) --> 1/(77)

Evaluating ... ...

g_m = 0.012987012987013

STEP 3: Convert Result to Output's Unit

0.012987012987013 Siemens --> No Conversion Required

FINAL ANSWER

0.012987012987013 ≈ 0.012987 Siemens <-- Negative Conductance Tunnel Diode

(Calculation completed in 00.004 seconds)

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Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

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< 16 Non Linear Circuits Calculators

Room Temperature

Go Ambient Temperature = (2*Diode Temperature*((1/(Coupling Coefficient*Q Factor))+(1/((Coupling Coefficient*Q Factor)^2) )))/(Noise Figure of Up-Converter-1)

Average Diode Temperature using Single Side Band Noise

Go Diode Temperature = (Noise Figure of Single Side Band-2)*((Output Resistance of Signal Generator*Ambient Temperature)/(2*Diode Resistance))

Noise Figure of Single Side Band

Go Noise Figure of Single Side Band = 2+((2*Diode Temperature*Diode Resistance)/(Output Resistance of Signal Generator*Ambient Temperature))

Noise Figure of Double Side Band

Go Noise Figure of Double Side Band = 1+((Diode Temperature*Diode Resistance)/(Output Resistance of Signal Generator*Ambient Temperature))

Voltage Reflection Coefficient of Tunnel Diode

Go Voltage Reflection Coefficient = (Impedance Tunnel Diode-Characteristic Impedance)/(Impedance Tunnel Diode+Characteristic Impedance)

Amplifier Gain of Tunnel Diode

Go Amplifier Gain of Tunnel Diode = Negative Resistance in Tunnel Diode/(Negative Resistance in Tunnel Diode-Load Resistance)

Ratio Negative Resistance to Series Resistance

Go Ratio Negative Resistance to Series Resistance = Equivalent Negative Resistance/Total Series Resistance at Idler Frequency

Tunnel Diode Output Power

Go Output Power of Tunnel Diode = (Voltage Tunnel Diode*Current Tunnel Diode)/(2*pi)

Bandwidth using Dynamic Quality Factor

Go Bandwidth = Dynamic Q-Factor/(Angular Frequency*Series Resistance of Diode)

Dynamic Q Factor

Go Dynamic Q-Factor = Bandwidth/(Angular Frequency*Series Resistance of Diode)

Maximum Applied Current across Diode

Go Maximum Applied Current = Maximum Applied Voltage/Reactive Impedence

Reactive Impedence

Go Reactive Impedence = Maximum Applied Voltage/Maximum Applied Current

Maximum Applied Voltage across Diode

Go Maximum Applied Voltage = Maximum Electric Field*Depletion Length

Negative Conductance of Tunnel Diode

Go Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode)

Magnitude of Negative Resistance

Go Negative Resistance in Tunnel Diode = 1/(Negative Conductance Tunnel Diode)

Power Gain of Tunnel Diode

Go Power Gain of Tunnel Diode = Voltage Reflection Coefficient^2

Negative Conductance of Tunnel Diode Formula

Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode)
g_m = 1/(R_n)

What Is Hetero Junction Transistor?

When the transistor junction is joined by two different materials such as Ge to GaAs, then it is called a homo junction transistor.

How to Calculate Negative Conductance of Tunnel Diode?

Negative Conductance of Tunnel Diode calculator uses Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode) to calculate the Negative Conductance Tunnel Diode, The Negative Conductance of Tunnel Diode formula is defined as a negative slope conductance means that an inward current increases its magnitude with depolarization or that an outward current increases its magnitude with hyperpolarization. Negative Conductance Tunnel Diode is denoted by g_m symbol.

How to calculate Negative Conductance of Tunnel Diode using this online calculator? To use this online calculator for Negative Conductance of Tunnel Diode, enter Negative Resistance in Tunnel Diode (R_n) and hit the calculate button. Here is how the Negative Conductance of Tunnel Diode calculation can be explained with given input values -> 0.012987 = 1/(77) .

FAQ

What is Negative Conductance of Tunnel Diode?

The Negative Conductance of Tunnel Diode formula is defined as a negative slope conductance means that an inward current increases its magnitude with depolarization or that an outward current increases its magnitude with hyperpolarization and is represented as g_m = 1/(R_n) or Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode). Negative Resistance in Tunnel Diode is a property that cause the voltage across the device is increased, the current through it initially decreases rather than increasing.

How to calculate Negative Conductance of Tunnel Diode?

The Negative Conductance of Tunnel Diode formula is defined as a negative slope conductance means that an inward current increases its magnitude with depolarization or that an outward current increases its magnitude with hyperpolarization is calculated using Negative Conductance Tunnel Diode = 1/(Negative Resistance in Tunnel Diode). To calculate Negative Conductance of Tunnel Diode, you need Negative Resistance in Tunnel Diode (R_n). With our tool, you need to enter the respective value for Negative Resistance in Tunnel Diode 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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