The main objective of the proposed linear laser driver (LLD) is to reduce signal distortion in an analog direct modulation configuration used for intermediate frequency over fiber links. This work draws on open-loop featuring two differential pair blocks a cascade arrangement achieve bandwidth measurement 415 MHz at half-power point, total harmonic 4.57% fundamental 100 MHz, and amplitude mVpp....

• A class of identifiable frequency response function models is developed for linear parameter-varying systems. closed-form Jacobian the weighted nonlinear least-squares estimator derived. An experimental LPV FRF model a flexible beam system estimated. The estimate shows high simulation performance on validation data sets. For Linear Time-Invariant (LTI) systems, Frequency Response Functions (F...