VCO Single Gain Factor Calculator

✖Change in Frequency of Clock is defined as the change in the clock frequency of the internal circuit of PLL.ⓘ Change in Frequency of Clock [Δf]			+10% -10%
✖VCO Control Voltage is the allowable voltage in VCO.ⓘ VCO Control Voltage [V_ctrl]			+10% -10%

✖VCO Gain is tuning gain and noise present in the control signal affect the phase noise.ⓘ VCO Single Gain Factor [K_vco]

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VCO Single Gain Factor Solution

STEP 0: Pre-Calculation Summary

Formula Used

VCO Gain = Change in Frequency of Clock/VCO Control Voltage
K_vco = Δf/V_ctrl
This formula uses 3 Variables

Variables Used

VCO Gain - VCO Gain is tuning gain and noise present in the control signal affect the phase noise.
Change in Frequency of Clock - (Measured in Hertz) - Change in Frequency of Clock is defined as the change in the clock frequency of the internal circuit of PLL.
VCO Control Voltage - (Measured in Volt) - VCO Control Voltage is the allowable voltage in VCO.

STEP 1: Convert Input(s) to Base Unit

Change in Frequency of Clock: 0.08 Hertz --> 0.08 Hertz No Conversion Required
VCO Control Voltage: 7 Volt --> 7 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_vco = Δf/V_ctrl --> 0.08/7

Evaluating ... ...

K_vco = 0.0114285714285714

STEP 3: Convert Result to Output's Unit

0.0114285714285714 --> No Conversion Required

FINAL ANSWER

0.0114285714285714 ≈ 0.011429 <-- VCO Gain

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< CMOS Design Characteristics Calculators

Built-in Potential

LaTeX Go Built-in Potential = Thermal Voltage*ln((Acceptor Concentration*Donor Concentration)/(Intrinsic Electron Concentration^2))

Capacitance Onpath

LaTeX Go Capacitance Onpath = Total Capacitance in Stage-Capacitance Offpath

Change in Frequency Clock

LaTeX Go Change in Frequency of Clock = VCO Gain*VCO Control Voltage

Static Current

LaTeX Go Static Current = Static Power/Base Collector Voltage

VCO Single Gain Factor Formula

LaTeX Go

VCO Gain = Change in Frequency of Clock/VCO Control Voltage
K_vco = Δf/V_ctrl

What is jitter accumulation?

Acute readers may notice that the change in the control voltage does not immediately shift the clock phase of a VCO. The phase rather changes with the time-integration of the control voltage. In other words, it takes time to change the phase of a VCO. This characteristic leads to an often-cited phenomenon called jitter accumulation.

How to Calculate VCO Single Gain Factor?

VCO Single Gain Factor calculator uses VCO Gain = Change in Frequency of Clock/VCO Control Voltage to calculate the VCO Gain, The VCO Single Gain Factor formula is defined as the difference between the output signal voltage level in decibels and the input signal voltage level. VCO Gain is denoted by K_vco symbol.

How to calculate VCO Single Gain Factor using this online calculator? To use this online calculator for VCO Single Gain Factor, enter Change in Frequency of Clock (Δf) & VCO Control Voltage (V_ctrl) and hit the calculate button. Here is how the VCO Single Gain Factor calculation can be explained with given input values -> 0.011429 = 0.08/7.

FAQ

What is VCO Single Gain Factor?

The VCO Single Gain Factor formula is defined as the difference between the output signal voltage level in decibels and the input signal voltage level and is represented as K_vco = Δf/V_ctrl or VCO Gain = Change in Frequency of Clock/VCO Control Voltage. Change in Frequency of Clock is defined as the change in the clock frequency of the internal circuit of PLL & VCO Control Voltage is the allowable voltage in VCO.

How to calculate VCO Single Gain Factor?

The VCO Single Gain Factor formula is defined as the difference between the output signal voltage level in decibels and the input signal voltage level is calculated using VCO Gain = Change in Frequency of Clock/VCO Control Voltage. To calculate VCO Single Gain Factor, you need Change in Frequency of Clock (Δf) & VCO Control Voltage (V_ctrl). With our tool, you need to enter the respective value for Change in Frequency of Clock & VCO Control Voltage 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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