Wavelength-adjustable light source

A wavelength and light source technology, applied in the field of light source systems, can solve the problems of accidental drop, easily damaged wavelength-tunable light source, and bumping of the shell, etc., to achieve the effect of improving the buffering effect, ensuring the stability of the connection, and being difficult to separate.

Active Publication Date: 2021-12-21
SHENZHEN GOLIGHT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the wavelength tunable light source is in use, it often needs to be transported and moved, and the case may be bumped or accidentally dropped, resulting in easy damage to the wavelength tunable light source

Method used

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Embodiment Construction

[0035] The following is attached Figure 1-4 The application is described in further detail.

[0036] The embodiment of the present application discloses a wavelength tunable light source. refer to figure 1 and figure 2 , the wavelength tunable light source includes a housing 1 and several protective blocks 2. In this embodiment, the housing 1 is a hollow cuboid, and an output window 3 is installed on one side of the circumference of the housing 1, and an output window 3 is provided. The side of the window 3 is the front side of the housing 1, and the output light in the housing 1 is output from the output window 3; the front side of the housing 1 with the output window 3 is equipped with some buttons 4 for controlling the wavelength-tunable light source . There are eight protective blocks 2 , which are respectively located at the eight corners of the housing 1 and cover the eight corners of the housing 1 to protect the housing 1 . And the four protective blocks 2 on the...

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Abstract

The invention relates to a wavelength-adjustable light source which comprises a shell and an output window arranged on one side of the shell, wherein the output window is used for outputting output light from the interior of the shell, a plurality of buttons are arranged on the side, provided with the output window, of the shell, protection blocks are arranged at the corners of the shell, the protection blocks wrap the corners of the shell, supporting blocks are arranged on the protection blocks located on one side of the output window, the distance between the ends of the supporting blocks and the side, provided with the output window, of the shell is larger than the length of the portions, protruding out of the outer side of the shell, of the buttons, elastic buffering pieces are arranged on the inner sides, wrapping the corners of the shell, of the protection blocks, and the elastic buffering pieces abut against the outer sides of the corners of the shell. The wavelength-adjustable light source has the advantages that the integrity of the shell during falling or bumping is improved, and the wavelength-adjustable light source is not prone to damage.

Description

technical field [0001] The present application relates to the field of light source systems, in particular to a wavelength tunable light source. Background technique [0002] At present, the wavelength tunable light source realizes wavelength tuning based on thermo-optic effect or electro-optic effect, and integrates temperature control and optical isolator inside, which can be used in optical fiber sensing, laboratory and scientific research. [0003] The Chinese patent with the notification number CN1224854C discloses a wavelength-variable light source, including a base, a photonic crystal arranged on the base, a light source capable of emitting light of various wavelengths, and a press for pressing the photonic crystal. The electric element is provided with a shell component covering the light source, photonic crystal and piezoelectric element on the base, and an output window is set on one side of the shell component for the output of output light. [0004] In view of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02F16F15/067
CPCH05K5/0217H05K5/0247F16F15/067
Inventor 张松伟林小龙余新文朱成清晏正新闫凤巧
Owner SHENZHEN GOLIGHT TECH
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