Vertical Frequency Calculator

✖Horizontal Frequency usually expressed in kilohertz is the number of times per second that a raster-scan video system transmits or displays a complete horizontal line.ⓘ Horizontal Frequency [f_h]			+10% -10%
✖Number of Positive Peak refers to the count or frequency of positive voltage peaks in an electrical signal being measured It occurs when the voltage of the waveform reaches its highest value.ⓘ Number of Positive Peak [N_p]			+10% -10%
✖Number of Right Hand Side Peak represent leading edges or rising edges of pulses or signals. These edges can be important in digital signal analysis and timing measurements.ⓘ Number of Right Hand Side Peak [P_n]			+10% -10%

✖Vertical Frequency is defined as vertical scan frequency is the number of times a cathode ray tube was redrawn per second.ⓘ Vertical Frequency [f_v]

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Formula

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Vertical Frequency

Formula

`"f"_{"v"} = ("f"_{"h"}*"N"_{"p"})/"P"_{"n"}`

Example

`"21.81818Hz"=("3Hz"*"16")/"2.2"`

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Vertical Frequency Solution

STEP 0: Pre-Calculation Summary

Formula Used

Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak
f_v = (f_h*N_p)/P_n
This formula uses 4 Variables

Variables Used

Vertical Frequency - (Measured in Hertz) - Vertical Frequency is defined as vertical scan frequency is the number of times a cathode ray tube was redrawn per second.
Horizontal Frequency - (Measured in Hertz) - Horizontal Frequency usually expressed in kilohertz is the number of times per second that a raster-scan video system transmits or displays a complete horizontal line.
Number of Positive Peak - Number of Positive Peak refers to the count or frequency of positive voltage peaks in an electrical signal being measured It occurs when the voltage of the waveform reaches its highest value.
Number of Right Hand Side Peak - Number of Right Hand Side Peak represent leading edges or rising edges of pulses or signals. These edges can be important in digital signal analysis and timing measurements.

STEP 1: Convert Input(s) to Base Unit

Horizontal Frequency: 3 Hertz --> 3 Hertz No Conversion Required
Number of Positive Peak: 16 --> No Conversion Required
Number of Right Hand Side Peak: 2.2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_v = (f_h*N_p)/P_n --> (3*16)/2.2

Evaluating ... ...

f_v = 21.8181818181818

STEP 3: Convert Result to Output's Unit

21.8181818181818 Hertz --> No Conversion Required

FINAL ANSWER

21.8181818181818 ≈ 21.81818 Hertz <-- Vertical Frequency

(Calculation completed in 00.004 seconds)

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Home » Engineering » Electronics and Instrumentation » Signal Generator & Analyzer » Oscilloscope » Vertical Frequency

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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

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< 22 Oscilloscope Calculators

Modulus Number of Counter

Go Number of Counter = log(Modulus Number,(Output Time Period/Oscillation Time Period))

Display Rise Time of Oscilloscope

Go Oscilloscope Display Rise Time = sqrt((Oscilloscope Rise Time^2)-(Oscilloscope Imposed Rise Time^2))

Rise Time Imposed by Oscilloscope

Go Oscilloscope Imposed Rise Time = sqrt((Oscilloscope Rise Time^2)-(Oscilloscope Display Rise Time^2))

Rise Time of Oscilloscope

Go Oscilloscope Rise Time = sqrt((Oscilloscope Display Rise Time^2)+(Oscilloscope Imposed Rise Time^2))

Number of Right Hand Side Peak

Go Number of Right Hand Side Peak = (Horizontal Frequency*Number of Positive Peak)/Vertical Frequency

Number of Positive Peak

Go Number of Positive Peak = (Vertical Frequency*Number of Right Hand Side Peak)/Horizontal Frequency

Vertical Frequency

Go Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak

Oscillation Time Period

Go Oscillation Time Period = Output Time Period/(Modulus Number of Counter^Number of Counter)

Output Time Period

Go Output Time Period = Oscillation Time Period*(Modulus Number of Counter^Number of Counter)

Unknown Frequency using Lissajous Figures

Go Unknown Frequency = Known Frequency*Horizontal Tangencies/Vertical Tangencies

Deflection on Screen

Go Deflection on Screen = Magnetic Deflection Sensitivity/Electric Potential Difference

Time Per Division of Oscilloscope

Go Time per Division = Progressive Wave Time Period/Horizontal Division per Cycle

Time Period of Waveform

Go Progressive Wave Time Period = Horizontal Division per Cycle*Time per Division

Deflection Sensitivity

Go Magnetic Deflection Sensitivity = Deflection on Screen*Potential Difference

Phase Difference between Two Sine Wave

Go Phase Difference = Phase Difference in Division*Degree per Division

Phase Difference in Division

Go Phase Difference in Division = Phase Difference/Degree per Division

Degree Per Division

Go Degree per Division = Phase Difference/Phase Difference in Division

Vertical Peak to Peak Division

Go Vertical Peak to Peak Division = Peak Voltage/Voltage per Division

Pulse Width of Oscilloscope

Go Oscilloscope Pulse Width = 2.2*Resistance*Oscillator Capacitance

Number of Gaps in Circle

Go Number of Circle Gaps = Ratio of Modulating Frequency*Length

Time Constant of Oscilloscope

Go Time Constant = Resistance*Capacitance

Deflection Factor

Go Deflection Factor = 1/Deflection Sensitivity

Vertical Frequency Formula

Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak
f_v = (f_h*N_p)/P_n

What is vertical refresh rate?

The refresh rate (or "vertical refresh rate", "vertical scan rate", terminology originating with the cathode ray tubes) is the number of times per second that a raster-based display device displays a new image.

How to Calculate Vertical Frequency?

Vertical Frequency calculator uses Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak to calculate the Vertical Frequency, The Vertical Frequency formula is defined as vertical scan frequency is the number of times a CRT was redrawn per second. Measured in Hertz, CRTs ranged from 56 to over 100 Hz, but at least 70 was recommended to help prevent eyestrain. Vertical Frequency is denoted by f_v symbol.

How to calculate Vertical Frequency using this online calculator? To use this online calculator for Vertical Frequency, enter Horizontal Frequency (f_h), Number of Positive Peak (N_p) & Number of Right Hand Side Peak (P_n) and hit the calculate button. Here is how the Vertical Frequency calculation can be explained with given input values -> 21.81818 = (3*16)/2.2.

FAQ

What is Vertical Frequency?

The Vertical Frequency formula is defined as vertical scan frequency is the number of times a CRT was redrawn per second. Measured in Hertz, CRTs ranged from 56 to over 100 Hz, but at least 70 was recommended to help prevent eyestrain and is represented as f_v = (f_h*N_p)/P_n or Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak. Horizontal Frequency usually expressed in kilohertz is the number of times per second that a raster-scan video system transmits or displays a complete horizontal line, Number of Positive Peak refers to the count or frequency of positive voltage peaks in an electrical signal being measured It occurs when the voltage of the waveform reaches its highest value & Number of Right Hand Side Peak represent leading edges or rising edges of pulses or signals. These edges can be important in digital signal analysis and timing measurements.

How to calculate Vertical Frequency?

The Vertical Frequency formula is defined as vertical scan frequency is the number of times a CRT was redrawn per second. Measured in Hertz, CRTs ranged from 56 to over 100 Hz, but at least 70 was recommended to help prevent eyestrain is calculated using Vertical Frequency = (Horizontal Frequency*Number of Positive Peak)/Number of Right Hand Side Peak. To calculate Vertical Frequency, you need Horizontal Frequency (f_h), Number of Positive Peak (N_p) & Number of Right Hand Side Peak (P_n). With our tool, you need to enter the respective value for Horizontal Frequency, Number of Positive Peak & Number of Right Hand Side Peak 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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