Calculating Group Delay and Chromatic Dispersion from Optical Phase on the LUNA OVA
Calculating Group Delay and Chromatic Dispersion from Optical Phase on the LUNA OVA
Calculating Group Delay and Chromatic Dispersion from Optical Phase on the LUNA OVA
In the following note, the LUNA OVA calculations for GD and CD are presented, along with a straightforward way for the user to calculate these parameters, starting from the OVA optical phase measurement, with a user-defined optical frequency derivative step size. Example measurements are included that illustrate these calculations and practical considerations.
In the following note, the LUNA OVA calculations for GD and CD are presented, along with a straightforward way for the user to calculate these parameters, starting from the OVA optical phase measurement, with a user-defined optical frequency derivative step size. Example measurements are included that illustrate these calculations and practical considerations.