Is 10Vpp Equivalent to 20dB in Signal Conversion?

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In summary, the speaker wanted to verify if the function generator would convert to 10Vpp using a square wave at 100kHz with the attenuator set to 20dB. They also questioned if the units should be in dBm or dBV, with dBm being for absolute power and dBV for volts. They provided a website for more information on the conversion between the two units.
  • #1
Ashley1nOnly
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I just wanted to verify that it would convert to 10Vpp
 
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  • #2
Ashley1nOnly said:
So I am using multisim function generator and I needed to set it with a square wave at 100kHz, using the function generator with its attenuator set to 20dB. Since I didn't have the attenuator button I would need to set the amplitude to 10 right.

I just wanted to verify that it would convert to 10Vpp
dBm or dBV?

Quiz Question -- Why does it matter?
 
  • #3
dBm is related to power and dBV is related to volts
 
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  • #4
dBm is for absolute power and dBV is for volts
 
  • #6
Ashley1nOnly said:
set to 20dB.
That is not helpful. Hopefully you know wny now. Which is it?
 

FAQ: Is 10Vpp Equivalent to 20dB in Signal Conversion?

What is the purpose of "Confirm 10Vpp Conversion"?

The purpose of "Confirm 10Vpp Conversion" is to verify that a signal with a voltage of 10V peak-to-peak (Vpp) is being accurately converted and measured by a device or instrument.

How is the 10Vpp conversion confirmed?

The 10Vpp conversion is confirmed by comparing the measured voltage with known standards or by using a voltmeter to directly measure the signal voltage.

Why is it important to confirm 10Vpp conversion?

Confirming 10Vpp conversion is important because it ensures the accuracy and reliability of the measurement being taken. This is especially crucial in scientific research and experimentation where precise measurements are necessary.

What factors can affect the accuracy of 10Vpp conversion?

Factors that can affect the accuracy of 10Vpp conversion include instrument calibration, signal interference, and environmental conditions such as temperature and humidity.

How often should 10Vpp conversion be confirmed?

The frequency of confirming 10Vpp conversion may vary depending on the specific instrument or device being used. However, it is generally recommended to confirm the conversion at regular intervals, such as before and after each use or at the beginning of a new experiment.

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