| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for adjusting the optical axis of an optical interconnection with which it is possible to accurately align the optical axes of channels at other than both ends.SOLUTION: First, an optical transmitter 120 fitted with marks by each of which the position of a light source array 121 is specifiable and an optical waveguide group 130 having a plurality of cores 132a, etc., each capable of propagating the light emitted from the light source array 121 are provided on a printed circuit board 101. Next, each light source position of the light source array 121 is specified on the basis of the marks on the optical transmitter 120, and a plurality of mirrors 133a, etc., each reflecting the light emitted from the light source array 121 and propagating the light to the plurality of cores are formed at positions of the optical waveguide group 130 that correspond to each of the specified positions.SELECTED DRAWING: Figure 1 |
