Novel two-dimensional optical fiber array and its manufacturing method
A technology of two-dimensional optical fiber and manufacturing method, which is applied in the direction of bundle optical fiber, fiber mechanical structure, etc., can solve the problem that the optical fiber cannot be exchanged, and achieve the effect of easy exchange of position, convenient and flexible use, and good reliability.
Active Publication Date: 2022-05-03
江苏海湾半导体科技有限公司
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Problems solved by technology
[0003] The present invention aims to solve the disadvantage that any two optical fibers of the fabricated optical fiber array cannot be exchanged for arrangement in the existing optical fiber array, and provides a kind of optical fiber that is arranged neatly; any two optical fibers are easy to exchange positions for arrangement, easy to use, and reliable Novel two-dimensional optical fiber array with good performance and its manufacturing method
Method used
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Embodiment
[0037] Example: Novel two-dimensional fiber optic array. see Figure 1-6 As shown, the substrate 1 and the fixture including the single crystal silicon wafer are respectively provided with several V-grooves on the upper and lower surfaces of the substrate, and an optical fiber is positioned in each V-groove, which are respectively fixed on the upper and lower surfaces of the substrate. A pressure plate is connected, and the pressure plate fixes the optical fiber in the V-groove; the several V-grooves on the upper and lower surfaces of the substrate are evenly spaced left and right, and the several V-grooves on the upper surface of the substrate are aligned with the several V-grooves on the lower surface of the substrate. Arranged facing one up and down; the fixture is fixed on the pressure plate. The clamp is not shown in the accompanying drawings, and the clamp is exactly clamped on the pressing plate fixture.
[0038] There are four V-grooves on the upper surface of the su...
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The invention discloses a novel two-dimensional optical fiber array and a manufacturing method thereof. Belonging to the technical field of two-dimensional optical fiber array, the optical fibers are arranged neatly; any two optical fibers can be easily exchanged and arranged, including the substrate and fixture of the single crystal silicon wafer, and several V grooves are respectively arranged on the upper and lower surfaces of the substrate. Optical fibers are positioned in each V-groove, and pressure plates are respectively fixedly connected to the upper and lower surfaces of the substrate, and the pressure plates fix the optical fibers in the V-groove; Several V-grooves on the surface and several V-grooves on the lower surface of the base plate are arranged one-to-one up and down; the clamp is fixedly clamped on the pressure plate.
Description
technical field [0001] The invention relates to the technical field of two-dimensional optical fiber arrays, in particular to a novel two-dimensional optical fiber array and a manufacturing method thereof. Background technique [0002] Optical fiber array is a key component of key devices in optical fiber communication. The current optical fiber array is a single-layer optical fiber array by placing a row of optical fibers side by side on a quartz or glass material and fixing them with glue and a cover plate. After the optical fiber array is fabricated, any two optical fibers of the array cannot be exchanged for arrangement, which is inconvenient to use. Contents of the invention [0003] The present invention aims to solve the problem that any two optical fibers of the fabricated optical fiber array cannot be exchanged for arrangement in the existing optical fiber array, and provides a kind of optical fiber that is arranged neatly; any two optical fibers can be easily ex...
Claims
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IPC IPC(8): G02B6/06G02B6/08G02B6/44
CPCG02B6/06G02B6/08G02B6/44
Inventor 刘勇张丽丹陈一博
Owner 江苏海湾半导体科技有限公司