an optical module
An optical module and optical fiber technology, which is applied in the field of optical modules, can solve the problems of misidentification of optical modules, difficult identification of light modules with indicator lights, and small indicator lights, so as to avoid misidentification, facilitate identification, and increase the light transmission area.
Active Publication Date: 2021-06-01
HISENSE BROADBAND MULTIMEDIA TECH
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[0003] However, in the prior art, since the light-emitting surface of the indicator light is relatively small, and because the optical modules are generally installed in the chassis in batches, when the user is a certain distance away from the chassis, it is difficult for the user to identify the corresponding position of the indicator light. The optical module is identified, which is easy to cause the user to misidentify the optical module
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[0017] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0018] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must hav...
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The present invention relates to the technical field of optical fiber communication, in particular to an optical module, which includes: an outer casing, a circuit board is installed in the outer casing, and an indicator light is arranged in the circuit board; There is a window for the optical fiber to pass through, and an optical fiber connector and a light-transmitting member are arranged in the window, and the optical fiber is connected to the optical fiber connector after passing through the light-transmitting member. The light emitted by the lamp is transmitted out of the outer casing, and the area of the light-transmitting surface of the light-transmitting member on the casing is larger than the area of the light-emitting surface of the indicator light; Light-transmitting part, the light emitted by the indicator light is emitted after passing through the light-transmitting part, which effectively increases the light-transmitting area on the casing, which is convenient for users to identify the indicator signal in the optical module, and effectively avoids misidentification. Situation happens.
Description
technical field [0001] The invention relates to the technical field of optical fiber communication, in particular to an optical module. Background technique [0002] Optical communication is a mainstream communication method nowadays; in the process of existing optical communication, it needs to use optical modules to convert received optical signals into electrical signals. In order to know the working state of the optical module better, an indicator light for displaying the working state of the optical module is provided on the circuit board of the existing optical module. [0003] However, in the prior art, since the light-emitting surface of the indicator light is relatively small, and because the optical modules are generally installed in the chassis in batches, when the user is a certain distance away from the chassis, it is difficult for the user to identify the corresponding position of the indicator light. The optical module is identified, which may easily cause th...
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IPC IPC(8): G02B6/42
CPCG02B6/428
Inventor 郑龙
Owner HISENSE BROADBAND MULTIMEDIA TECH