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Fig.3.63 Peak table
3.3 Channel Power
Channel Power refers to the whole power of the signal in certain span. Set the type of measurement for channel
power, and the following menu will pop up.
Fig.3.64 Channel bandwidth measurement
The area between the two lines is the Channel Bandwidth; the height is the whole power of channel. In the little
window at bottom, the power represent the overall power of the channel under test, the spectral density of Channel
power stands the power of per Hz within the channel bandwidth.
3.3.1 Basic measurement
1. Frequency
Pressing
Freq
key, the following menu will pop up. User can set up center frequency and step frequency for span
