Comparison of Transmitter Nonlinearity Impairments in externally modulated Sigma-Delta-over Fiber vs Analog Radio-over-Fiber links
Paper in proceeding, 2022
Sigma-Delta-over-Fiber and Analog-Radio-over-Fiber are compared in terms of non-linearity impairments in a transmitter with external optical modulation. The results show that Sigma-Delta-over-Fiber is more robust towards nonlinear characteristics in the modulator.
Author
Frida Olofsson
Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics
Lise Aabel
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Magnus Karlsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Christian Fager
Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics
2022 Optical Fiber Communications Conference and Exhibition (OFC)
W2A.29
978-1-55752-466-9 (ISBN)
2022 Optical Fiber Communications Conference and Exhibition (OFC)
San Diego, USA,
San Diego, USA,
All-Digital Massive MIMO-over-Fiber - A New Energy Efficient Radio Architecture for Distributed Wireless Systems
Swedish Research Council (VR) (2019-05174), 2020-01-01 -- 2023-12-31.
Areas of Advance
Information and Communication Technology
Infrastructure
Kollberg Laboratory
Subject Categories
Telecommunications
Other Physics Topics
Communication Systems
Electrical Engineering, Electronic Engineering, Information Engineering
Signal Processing