Optical connector module
An optical connector and connector technology, applied in the direction of instruments, optics, light guides, etc., can solve the problems of complex assembly operations and rising manufacturing costs, and achieve the effect of easy assembly operations, low cost, and easy assembly
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no. 1 Embodiment approach ）
[0058] Next, an optical connector module according to a first embodiment of the present invention will be described with reference to the drawings. figure 1 (A) is an overall perspective view of the optical connector module 10 according to the first embodiment of the present invention, figure 1 (B) is a sectional view of the optical cable 20 .
[0059] Such as figure 1 As shown in (A), the optical connector module 10 according to this embodiment includes an optical cable 20 and connectors 30A and 30B attached to one end side and the other end side of the optical cable 20 , respectively.
[0060] This optical connector module 10 can be used for signal (data) transmission. For example, the optical connector module 10 is electrically connected to electronic devices such as a personal computer and a display as a connection target, converts input / output electrical signals into optical signals, and reciprocates high-speed optical signals between one end and the other end. In addi...
no. 2 Embodiment approach ）
[0112] Next, an optical connector module according to a second embodiment of the present invention will be described with reference to the drawings. In addition, overlapping descriptions of parts common to the optical connector module 10 according to the first embodiment will be omitted.
[0113] Figure 8 It is a plan view of the connector substrate 133 according to the second embodiment. Figure 9 It is a plan view showing a part of the optical connector module 110 according to the second embodiment.
[0114] In the above-mentioned first embodiment, the case where the wiring on the light-emitting side or the wiring on the light-receiving side intersects has been described as an example. However, in the optical connector module according to the second embodiment, if Figure 8 and Figure 9 As shown, the optical fiber core wires 122a and 122b for transmission and the optical fiber core wires 122c and 122d for reception are intersected.
[0115] use Figure 9 , the connect...
no. 3 Embodiment approach ）
[0141] Next, an optical connector module according to a third embodiment of the present invention will be described with reference to the drawings. In addition, the same code|symbol is attached|subjected to the part common to the optical connector module 110 which concerns on the said 2nd Embodiment, and repeated description is abbreviate|omitted.
[0142] Figure 11 It is a plan view showing the connection between the light receiving / light emitting element 136 and the optical fiber core 122 in the optical connector module 110A according to the third embodiment. Such as Figure 11 As shown, in the optical connector module 110A according to the third embodiment, the optical fiber cores 122a and 122b for transmission are twisted on the other side, and the optical fiber cores 122c and 122d for reception are twisted on one side.
[0143] As described above, even if the optical fiber core wires 122a, 122b for transmission and the optical fiber core wires 122c, 122d for reception ...
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