| 摘要 |
PROBLEM TO BE SOLVED: To reduce transmission distortion and transmission loss of a signal, and also shorten transmission delay time of a signal. SOLUTION: This device 2 is constituted of a first optoelectronic integrated circuit 1-1 and a second optoelectronic integrated circuit 1-2 including an electric circuit part 11 (11-1, 11-2), an optical output terminal part 12 (12-1, 12-2), and an optical input terminal part 10 (10-1, 10-2). In this case, the first optoelectronic integrated circuit 1-1 and the second optoelectronic integrated circuit 1-2 are arranged so that the optical output terminal part 12 can face the optical input terminal part 10. Thus, signal transmission between a plurality of optoelectronic integrated circuit devices 1 (1-1, 1-2) can be realized with an optical signal, and the transmission distortion and transmission loss of the signal can be reduced, and the transmission delay time of the signal can be shortened. |
