Group Delay in Optical Fiber Design Formulas

Group delay is a measurement of the time taken by the modulated signal to get through the system. And is denoted by T_d. Group Delay is usually measured using the Second for Time. Note that the value of Group Delay is always negative.

Optical Fiber Design formulas that make use of Group Delay

fxFiber LengthGo

fxGroup VelocityGo

fxGroup DelayGo

FAQ

What is the Group Delay?

Group delay is a measurement of the time taken by the modulated signal to get through the system. Group Delay is usually measured using the Second for Time. Note that the value of Group Delay is always negative.

Can the Group Delay be negative?

Yes, the Group Delay, measured in Time can be negative.

What unit is used to measure Group Delay?

Group Delay is usually measured using the Second[s] for Time. Millisecond[s], Microsecond[s], Nanosecond[s] are the few other units in which Group Delay can be measured.

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