| 摘要 |
PROBLEM TO BE SOLVED: To optically couple an optical fiber and an optical semiconductor element with ease and to make a package for optical semiconductor element storage able to be hermetically sealed with ease at an optical fiber introduction part. SOLUTION: The package for optical semiconductor element storage is equipped with: a base body 1 having a mount part 1a for the optical semiconductor element 7; a frame body 2 which is fixed surrounding the mount part 1a, has the optical fiber introduction part formed of a 1st groove 2c having a nearly U shape cross section for soldering an optical fiber 8 after introducing the optical fiber 8 at the top surface of a side part, and also has a lid body soldered to its top surface; and an input/output terminal 4. The frame body 2 has a step 2d which is deeper and wider than the 1st groove 2c between the top surface and external surface of the place of the side part where the optical fiber introduction part is provided, and a resin-made optical fiber holding member 3 which has a 2nd groove 3a sectioned in the same shape as that of the 1st groove 2c on its top surface is fitted to the step 2d so that the 2nd groove 3a is made continuous to the 1st groove 2c. COPYRIGHT: (C)2004,JPO&NCIPI
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