An optical module commissioning system, an optical module commissioning method, and a host computer

Abstract

The application discloses an optical module commissioning system, an optical module commissioning method, and a host computer, wherein the optical module commissioning system controls the temperature of the optical module to be tested by spraying a standard temperature gas from a thermal shock testing machine, and because The multi-channel output module can divide the standard temperature gas into multiple channels, which allows the thermal shock tester to cooperate with the multi-channel output module to simultaneously control the temperature of multiple optical modules to be tested, geometrically shortening the time to be tested. The time when the temperature of the photometric module is adjusted to the standard temperature is conducive to improving the commissioning efficiency of the photometric module to be tested. At the same time, a thermal shock tester can simultaneously control the temperature of multiple photonic modules to be tested, which can improve the commissioning efficiency. At the same time, there is no need to add an expensive thermal shock testing machine, which is conducive to reducing the commissioning cost of the optical module to be tested.

Description

technical field [0001] The present application relates to the technical field of optical communication, and more specifically, to an optical module commissioning system, an optical module commissioning method, and a host computer. Background technique [0002] The optical module (optical module) is composed of modules such as optoelectronic devices, functional circuits and optical interfaces. The optical module is mainly used to convert electrical signals into optical signals and send them through optical fibers, and receive optical signals returned by optical fibers, and convert the returned optical signals into Electrical signals and optical modules are important devices in the field of optical communications. [0003] Optical modules need to be carried out in "three temperatures" during production and debugging. "Three temperatures" include normal temperature (such as 25°C), low temperature (such as -40°C) and high temperature (such as 85°C). Before commissioning, it tak...

AI Technical Summary

Problems solved by technology

[0003] Optical modules need to be carried out in "three temperatures" during production and debugging. "Three temperatures" include normal temperature (such as 25°C), low temperature (such as -40°C) and high temperature (such as 85°C). Before commissioning, it takes a lot of time to adjust the temperature of the optical module to the standard temperature through the temperature control device, and a temperature control device can only adjust the temperature of one optical module, which makes the commissioning efficiency of the optical module low

Images