| 摘要 |
<p>An optical device (100) comprising a first substrate (104) in which V-grooves (102) are made, four optical fibers (106), for example, having a reflective function and fixed in the V-grooves (102) of the first substrate (104), an optical element (110) bonded, through an adhesive layer (108), onto the optical path of a reflected light at least generated by the reflective function on the outside of the clad of each optical fiber (106), and a second substrate (112) for mounting the optical element (110), wherein the second substrate (112) is disposed such that the mounting surface (112a) of the optical element (110) faces the first substrate (104).</p> |
