Welding process for wave separating component of wave separator

Abstract

The invention relates to the field of wave separators, and discloses a welding process for a wave separating component of a wave separator. Comprising the following machining steps that firstly, an aluminum material is machined through a wire cutting machine to obtain a cross-shaped wave division component, secondly, a wave division tube is clamped to a grooving machine, a groove is formed in the open end of the wave division tube, thirdly, the groove is internally coated with adhesive, the wave division component is connected into the groove in a lap joint mode and pre-positioned through the adhesive, and finally the wave division tube is machined through a wire cutting machine to obtain the cross-shaped wave division component. The method comprises the following steps of: (1) preparing a partial wave tube, (2) preparing a partial wave tube, (3) preparing a partial wave component, (4) pressing the partial wave component through a jig for reinforcement to obtain a processed body, (5) drying and curing the adhesive part on the processed body, welding the contact part of the partial wave component and the partial wave tube, and naturally cooling to obtain a molded part, and (6) carrying out a pull-out test on the partial wave component through a preset pull-out force to obtain the partial wave tube. And the connection strength condition of the wave division component and the wave division tube is obtained. The connection between the wave separator and the wave separation component is more sealed and tight, the firmness is high, the signal wave separation precision is high, and the performance of the wave separator is improved.

Description

technical field [0001] The invention relates to the field of wave splitters, in particular to a welding process for wave splitting components of a wave splitter. Background technique [0002] As far as the current optical communication is concerned, wavelength division multiplexing communication has become the mainstream. In this wavelength division multiplexing communication, since information communication is performed using several wavelengths, an optical multiplexer (optical multiplexer and optical demultiplexer) is used. The optical multiplexer / demultiplexer functions as an optical multiplexer for multiplexing multiple optical signals with different wavelengths on the transmitting side, and as an optical multiplexer for multiple optical signals with different wavelengths to be transmitted in one optical fiber on the receiving side for each wavelength An optical demultiplexer for demultiplexing works. In the existing wave splitter, there is a wave splitter at the open ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a welding process for the wave splitter component, which solves the problem that the wave splitter is not tightly sealed, the firmness is not high, the signal wave splitting is not accurate, and the performance of the wave splitter is affected.

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