| 摘要 |
A bidirectional optical transmission/reception module includes a sub-mount and a plane optical device that is mounted on the sub-mount for transmitting and receiving an optical signal. The module includes an optical fiber for inputting the optical signal from and outputting the optical signal to the outside of the bi-directional optical transmission/reception module. A stub into which the optical fiber is mounted protrudes conically at one end adjacent to the device to point the fiber end toward and planarly in alignment with the device. A support member has a hole formed at its one upstanding side, and the hole is penetrated by the conical end of the stub. |
