ULiROBOTS TECHNOLOGY (SHANGHAI) CO., LTD.

Use laser soldering machines in optical communication module

2021-05-12

Use laser soldering machines in optical communication module

Laser soldering technology is different from metal laser soldering. It combines the advantages of advanced laser soldering technology and traditional soldering technology. Laser soldering technology is used for welding non-metallic products such as automotive electronics, 3C electronics, optical communication modules, and microelectronics production. Today, laser soldering technology is very mature. With the development of intelligent technology, laser soldering machines have begun to develop towards intelligence and automation.
Laser soldering machine
1. Application of automatic laser soldering machine in optical communication module:
 
Optical communication optoelectronic modules play an important role in completing the photoelectric conversion of 5G base station construction. With the accelerated development of domestic new infrastructure and the development of the 5G industry, the number of domestic optical module market demand has gradually increased. Under the 5G industry model, the explosive growth of 100G optical modules will surely drive the explosive growth of 100G optical modules. At present, mainstream optical module manufacturers have begun to develop and produce 100G optical module components. However, the traditional welding process leads to a decline in the product qualification rate. The laser soldering machine perfectly handles the mass production of 100G optical modules.
 
 
2. Application of automatic laser soldering machine in automotive electronics manufacturing
 
After years of hard work, automakers have successfully developed the next generation of miniature connection systems, including miniature connectors and terminals. Aiming at the crimping problem of small diameter wires developed by different electronic word manufacturers, innovative solutions and test verification methods have also been proposed. The biggest advantage of laser soldering technology is that it can greatly reduce the weight of the wire harness. At present, major wire manufacturers have announced various enhanced small-diameter wires, and have used a variety of innovative technologies to solve the problem of insufficient drawing force of small-diameter wires, such as the use of copper alloy wires and the addition of copper wires. Stainless steel wire. Taking 40 wires as an example, the total weight of a wire with a diameter of 0.13 square millimeters is only 28% of that of a wire with a diameter of 0.5 square millimeters.
 
At the same time, the rapid growth of automotive electronic equipment has promoted the further completion of miniaturization. In particular, the high density and complexity of electronic equipment require as many functions as possible in a limited space. As a result, automakers have followed the market to develop next-generation miniaturized products-micro-connection systems. Automotive connectors are components that electronic engineering and technical personnel often touch. Its function is very simple: it builds a switching bridge between the blocked or isolated circuits in the circuit, so that the current flows, and the circuit completes the predetermined function. The application of laser soldering technology in this industry has gradually become widespread.
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