Signal Amplification and Transmission Gain Optimization in Passive Optical Networks
The article discusses the application scenarios and challenges of Passive Optical Network(PON),explores the performance and effects of signal amplification technologies such as fiber amplifiers and semiconductor optical amplifiers in different situations,proposes optimization strategies for amplifier parameter configuration,signal pre modulation and compensation technology,network topology optimization strategy,noise suppression and signal purification technology,etc.,in order to comprehensively improve the performance of passive optical network systems.