[PDF][PDF] Transmission of light intensity modulation signals in analog fiber-optic links

VV Shcherbakov, AF Solodkov… - Radioelectronics …, 2016 - en.rensit.ru
… We consider in detail the linear and nonlinear signal distortions … by directly modulated
semiconductor laser and by the intrinsic … Some compensation techniques of such distortions are …

A STUDY ON DISTORTION OF SEMICONDUCTOR LASER SIGNAL IN DIRECTLY MODULATED ANALOG FIBER LINKS

GA Alghamdi - 2022 - platform.almanhal.com
… the intensity modulation properties of laser diodes under … The gain has a nonlinear
dependence on the laser intensity, … A proper index profile can compensate for the different path …

Laser diodes with modulated optical injection: towards a simple signal processing unit?

R Desmet, M Virte - Journal of Physics: Photonics, 2020 - iopscience.iop.org
… simple single-tone analog sine modulation. In this contribution… can be expected: the
non-linearity and complexity of the system … The reader should pay attention to the fact that the …

Characterization of nonlinear distortion in intensity modulation and direct detection systems

J Li, X Su, T Ye, H Nakashima, T Hoshida… - Journal of Lightwave …, 2023 - opg.optica.org
… of photo diode (PD) also causes nonlinear distortion [4]. Eye … IM/DD dispersive analog optical
links with external modulation or … the device nonlinear characterization and compensation. …

[PDF][PDF] Transmission Of Light Intensity Modulation Signals In Analog Fiber-Optic Links

V Shcherbakov Vladislav, F Solodkov Anatoly… - researchgate.net
… We consider in detail the linear and nonlinear signal distortions … by directly modulated
semiconductor laser and by the intrinsic … Some compensation techniques of such distortions are …

Recovery of pure wavelength modulation second harmonic signal waveforms in distributed feedback diode laser-based photoacoustic spectroscopy

Q Wang, J Chang, FP Wang, W Wei - Sensors and Actuators A: Physical, 2016 - Elsevier
… in distributed feedback diode laser (DFB DL)-based wavelength modulation (WM) … diode
lasers more or less present nonlinearity during ramp tuning. In the case of slight nonlinearity

Investigation of frequency dependent nonlinearity on pulse amplitude modulation in bandlimited visible light communications

C Lee, S Cho, H Chun - Optics Communications, 2020 - Elsevier
… Although it can be adaptively compensated by nonlinear … applied to light-emitting-diodes
(LED) or laser diodes (LD). VLC … , 81150A) converting the discrete levels to the analog signal. …

Reservoir computing based on mutually injected phase modulated semiconductor lasers as a monolithic integrated hardware accelerator

K Sozos, C Mesaritakis, A Bogris - IEEE Journal of Quantum …, 2021 - ieeexplore.ieee.org
… input for applying the analog data (phase modulator) and an … adjust feedback parameter
also compensating for in-path … RC with semiconductor lasers as non-linear nodes can be …

Directly modulated laser technology: Past, present, and future

Y Matsui - Datacenter Connectivity Technologies, 2022 - taylorfrancis.com
… Direct modulation of laser diodes is probably the oldest form … What makes the laser oscillator
a nonlinear system comes … chirp compensation circuit (TCC), where a small modulation

Nonlinear compensation for indoor visible light communication systems with carrierless amplitude and phase modulation

M Che, T Kuboki, K Kato - Japanese journal of applied physics, 2019 - iopscience.iop.org
… will reduce the diode junction capacitance and shorten the response time. In fact, it is worth
… In this paper, the effects of nonlinear analog components for VLC systems, LED, photodiode …