Optical module and parameter transmission method, detection method, control method thereof, and fronthaul system

Abstract

The present application provides a method for transmitting performance parameters of a far-end optical module of a far-end node, a detection method for detecting performance of a far-end optical module, a method for transmitting control parameters for controlling a far-end optical module of a far-end node, a method for controlling a far-end optical module of a far-end node, a far-end optical module, a near-end optical module, and a fronthaul system. The method for transmitting performance parameters includes: generating, in response to at least one of a plurality of registers of the far-end optical module becoming a first source register, an uplink optical signal according to ID information and a register value of the first source register, where the first source register is a register having a changed register value of the plurality of registers, and register values of the registers have a mapping relationship with performance parameters of the far-end optical module; and transmitting the uplink optical signal to a near-end optical module of a near-end node.

Dependencies are inferred from the claim text.