Array semiconductor laser reflector coupling device
A coupling device and semiconductor technology, applied in the direction of semiconductor laser devices, semiconductor lasers, laser devices, etc., can solve the problems of personal safety impact, low efficiency, cumbersome manual coupling mirror process, etc., to improve coupling efficiency and save time. , The effect of reducing personal safety risks
Active Publication Date: 2020-11-03
CENT SOUTH UNIV
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Problems solved by technology
[0004] The invention provides a mirror coupling device for array semiconductor lasers, the purpose of which is to solve the problems of cumbersome procedures, low efficiency, and personal safety of personnel for manual coupling of mirrors.
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[0028] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0029] Aiming at the existing problems, the invention provides an array semiconductor laser mirror coupling device.
[0030] like figure 1 and Figure 4 As shown, the embodiment of the present invention provides a kind of array semiconductor laser mirror coupling device, comprises: fixture unit 1, material unit 2, probe unit 3, dispensing unit 4, detection unit 5 and integrating sphere spectrometer test system 6 , the probe unit 3 and the dispensing unit 4 are relatively arranged on both sides of the material unit 2, the clamp unit 1 is at an angle of 45° to the material unit 2, and the clamp unit 1 is arranged on the material unit 2, the detection unit 5 is arranged at one end of the material unit 2; the material unit 2 is used to place the array semi...
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The invention provides an array semiconductor laser reflector coupling device, which comprises a clamp unit, a material unit, a probe unit, a dispensing unit, a detection unit and an integrating sphere spectrometer test system; the probe unit and the dispensing unit are oppositely arranged at two sides of the material unit, and the clamp unit and the material unit form an angle of 45 degrees, wherein the clamp unit is arranged on one side of the material unit, and the detection unit is arranged at one end of the material unit; the material unit is used for placing an array semiconductor laser,the probe unit is used for powering on the array semiconductor laser, the clamp unit is used for clamping a feeding reflector, and the dispensing unit is used for dispensing and curing the array semiconductor laser. The coupling device is reasonable in structural design, high in automation degree, capable of achieving automatic coupling and installation of the reflector through an algorithm, short in consumed time and high in speed, so that the reflector coupling efficiency is effectively improved, and the personal safety risk of operators is reduced.
Description
technical field [0001] The invention relates to the technical field of semiconductor lasers, in particular to an array semiconductor laser mirror coupling device. Background technique [0002] Semiconductor lasers have many advantages such as small size, light weight, high efficiency, long life, etc., which play an increasingly important role in all aspects of the national economy; with the development of practical projects, the output power requirements for semiconductor lasers are getting higher and higher. Higher, in order to obtain high output power, it is necessary to use an array semiconductor laser, that is, multiple semiconductor lasers are linearly integrated on the same carrier, and the laser light generated by each semiconductor laser is gathered together through optical elements. [0003] The mirror is an extremely important optical component of the array semiconductor laser, which is responsible for reflecting the light of each semiconductor laser to the same di...
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IPC IPC(8): H01S5/022H01S5/00H01S5/40G02B7/182
CPCG02B7/182H01S5/0071H01S5/4012H01S5/4025
Inventor 段吉安马著卢胜强唐佳徐聪
Owner CENT SOUTH UNIV