Optical fiber transceiver fault detection method and system

• Main Authors: HUANG HEXIAN, MA WEI
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION

The invention provides an optical fiber transceiver fault detection method and system, and belongs to the technical field of computer-aided accessories, and the method specifically comprises the steps: carrying out the determination of a fault influence range and a position evaluation value of an optical fiber transceiver through the positions of different optical fiber transceivers in a communication network, and determining the port fault probability of the optical fiber transceiver by using the attenuation problem evaluation quantities of different ports and the types of the ports, obtaining a fault detection priority value of the optical fiber transceiver in combination with the position evaluation value and the number of the ports, and performing fault detection of the optical fiber transceiver based on the fault detection priority value. Therefore, the fault detection efficiency is further improved. 本发明提供一种光纤收发器故障检测方法与系统，属于计算机辅助配件技术领域，具体包括：通过不同的光纤收发器在所述通信网络的位置进行所述光纤收发器的故障影响范围以及位置评估值的确定，利用不同端口的衰减问题评估量以及端