| 摘要 |
<p>A GaAs semiconductor integrated chip has circuit components (9, 10), an input photoelectric converter (4) providing input signals to said circuit components, and an output electrooptic converter (3) providing output signals from said circuit components. Optical fibres (6, 5) communicate the signals to and from the structure. An optical fibre (7) couples an electrooptic converter (18) and a photoelectric converter (13) to provide an on chip cross-over relative to an electrode (16).</p> |
