| 摘要 |
The connection box (1) has an optoelectronic receiving unit (20) connected with an optical conductor (100) of fiber-optical connections (10), where the receiving unit has a converter module (209) for producing electric utilization signal (2090) based on an optical data signal of a filtered optical partial band (2080). The receiving unit is connected with an electric connection terminal (201) to provide the utilization signal, and another optical conductor (102) is connected with the terminal such that the latter conductor provides an unfiltered optical transition band during operation. |
