Input Capacitance with reference to Corner Frequency Calculator

✖The pole frequency of STC filter represents the frequency at which the output amplitude drops to -3 decibels and indicates its ability to attenuate signals beyond that point in a circuit.ⓘ Pole Frequency of STC Filter [f_stc]			+10% -10%
✖Signal Resistance is the resistance which is fed with the signal voltage source to an amplifier.ⓘ Signal Resistance [R_sig]			+10% -10%

✖Input capacitance is the capacitance value of the voltage amplifier.ⓘ Input Capacitance with reference to Corner Frequency [C_in]

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Input Capacitance with reference to Corner Frequency Solution

STEP 0: Pre-Calculation Summary

Formula Used

Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance)
C_in = 1/(f_stc*R_sig)
This formula uses 3 Variables

Variables Used

Input Capacitance - (Measured in Farad) - Input capacitance is the capacitance value of the voltage amplifier.
Pole Frequency of STC Filter - (Measured in Hertz) - The pole frequency of STC filter represents the frequency at which the output amplitude drops to -3 decibels and indicates its ability to attenuate signals beyond that point in a circuit.
Signal Resistance - (Measured in Ohm) - Signal Resistance is the resistance which is fed with the signal voltage source to an amplifier.

STEP 1: Convert Input(s) to Base Unit

Pole Frequency of STC Filter: 4.16 Hertz --> 4.16 Hertz No Conversion Required
Signal Resistance: 1.2 Kilohm --> 1200 Ohm (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_in = 1/(f_stc*R_sig) --> 1/(4.16*1200)

Evaluating ... ...

C_in = 0.000200320512820513

STEP 3: Convert Result to Output's Unit

0.000200320512820513 Farad -->200.320512820513 Microfarad (Check conversion here)

FINAL ANSWER

200.320512820513 ≈ 200.3205 Microfarad <-- Input Capacitance

(Calculation completed in 00.004 seconds)

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Created by Prahalad Singh

Jaipur Engineering College and Research Centre (JECRC), Jaipur

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Birsa Institute of Technology (BIT), Sindri

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< STC Network Calculators

Input Capacitance of STC Circuit

LaTeX Go Input Capacitance of STC = Total Capacitance+Gate to Source Capacitance

Input Capacitance with reference to Corner Frequency

LaTeX Go Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance)

Pole Frequency of STC Circuit

LaTeX Go Pole Frequency of STC Filter = 1/(Input Capacitance*Signal Resistance)

Pole Frequency of STC Networks for Low-Pass

LaTeX Go Pole Frequency Low Pass = 1/Time Constant

Input Capacitance with reference to Corner Frequency Formula

LaTeX Go

Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance)
C_in = 1/(f_stc*R_sig)

What are the applications of STC Circuit?

STC (Series-Tuned Circuit) find applications in radio frequency (RF) tuning, bandpass filters, and signal processing. They're used in radio receivers, oscillators, and transmitters for tuning specific frequencies, frequency-selective filtering, and impedance matching, vital in communication systems and electronic devices requiring precise frequency responses.

How to Calculate Input Capacitance with reference to Corner Frequency?

Input Capacitance with reference to Corner Frequency calculator uses Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance) to calculate the Input Capacitance, Input Capacitance with reference to Corner Frequency refers to the total capacitance seen by the input terminals of the circuit. In an STC circuit, typically consisting of a series combination of a capacitor, inductor, and resistor, the input capacitance is influenced by the capacitance of the capacitor used in the circuit. Input Capacitance is denoted by C_in symbol.

How to calculate Input Capacitance with reference to Corner Frequency using this online calculator? To use this online calculator for Input Capacitance with reference to Corner Frequency, enter Pole Frequency of STC Filter (f_stc) & Signal Resistance (R_sig) and hit the calculate button. Here is how the Input Capacitance with reference to Corner Frequency calculation can be explained with given input values -> 2E+8 = 1/(4.16*1200).

FAQ

What is Input Capacitance with reference to Corner Frequency?

Input Capacitance with reference to Corner Frequency refers to the total capacitance seen by the input terminals of the circuit. In an STC circuit, typically consisting of a series combination of a capacitor, inductor, and resistor, the input capacitance is influenced by the capacitance of the capacitor used in the circuit and is represented as C_in = 1/(f_stc*R_sig) or Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance). The pole frequency of STC filter represents the frequency at which the output amplitude drops to -3 decibels and indicates its ability to attenuate signals beyond that point in a circuit & Signal Resistance is the resistance which is fed with the signal voltage source to an amplifier.

How to calculate Input Capacitance with reference to Corner Frequency?

Input Capacitance with reference to Corner Frequency refers to the total capacitance seen by the input terminals of the circuit. In an STC circuit, typically consisting of a series combination of a capacitor, inductor, and resistor, the input capacitance is influenced by the capacitance of the capacitor used in the circuit is calculated using Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance). To calculate Input Capacitance with reference to Corner Frequency, you need Pole Frequency of STC Filter (f_stc) & Signal Resistance (R_sig). With our tool, you need to enter the respective value for Pole Frequency of STC Filter & Signal Resistance 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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