Bandwidth of my sinusoidal signal

[Manik981211]

• I'm acquiring sinusoidal signal from my daq device. I need to measure the bandwidth of my signal. Can anyone tell what is the way to do it.

[RTSLVU · Accepted solution]

By definition, bandwidth is the range of frequencies a wave consists of.

By definition, a sine wave is only one single frequency. Therefore it has no bandwidth.