Optical templates and communication equipment
An optical template and substrate technology, applied in the field of communication, can solve the problem that the optical signal capacity of optical fiber cannot be further improved, and achieve the effects of increasing density, increasing optical signal capacity and low height.
Active Publication Date: 2019-02-12
HUAWEI MACHINERY
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Problems solved by technology
[0005] In order to solve the problem that the optical signal capacity of the optical fiber cannot be further improved, the present invention provides an optical template and communication equipment
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[0049] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0050] With the increase of data transmission volume, the future communication data throughput will reach Terabyte (English: Trillionbyte; Abbreviation: TB) ~ Petabyte (English: Petabyte; Abbreviation: PB) order of magnitude, therefore, in silicon photonics When optical signals are transmitted between the chip and the optical fiber, it is urgent to increase the optical signal capacity of the optical fiber (that is, the data capacity of the optical fiber).
[0051] Picture 1-1 A structural schematic diagram of an optical template provided for related technologies, Figure 1-2 A schematic structural diagram of an optical fiber 1 provided for related technologies, please refer to Picture 1-1 and Figure 1-2 , the optical template inclu...
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The invention discloses an optical template and a communication device, belonging to the communication field. The optical template includes a fiber fan-out device, a fiber connector, and a silicon light chip, the fiber fan-out device is arranged between the fiber connector and the silicon light chip, the fiber fan-out device includes a substrate and at least one first optical waveguide group penetrating through the substrate, the first optical waveguide extends from the first end face of the substrate to the second end face of the substrate, the first end face is opposite to the second end face, the fiber connector includes at least one fiber, each fiber includes N fiber cores, each fiber core is contacted with a first optical waveguide, the silicon light chip includes at least one second optical waveguide group including N second optical waveguide, and each first optical waveguide is contacted with one second optical waveguide. The problem that the optical signal capacity of the fiber cannot be further improved is solved, and the optical signal capacity of the fiber can be further improved. The optical template and the communication device can be applied to optical signal transmission.
Description
technical field [0001] The invention relates to the communication field, in particular to an optical template and communication equipment. Background technique [0002] The optical template usually includes a silicon optical chip, an optical module, and an optical fiber. One end of the optical module is coupled to the silicon optical chip, and the other end is coupled to the optical fiber. That is, the optical module can conduct the silicon optical chip and the optical fiber, so that the silicon optical chip can The optical signal is transmitted to the optical fiber through the optical module. [0003] In the related art, the optical module is an array beam expander lens, the first end of the array beam expander lens is coupled to a silicon optical chip, the second end opposite to the first end is coupled to a plurality of optical fibers, and each optical fiber includes multiple fiber core. When the silicon optical chip transmits data to the optical fiber, the greater the ...
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IPC IPC(8): G02B6/42
CPCG02B6/4204
Inventor 郝玲谢振霖
Owner HUAWEI MACHINERY