| 摘要 |
<p>An illumination system includes a light source device (12) configured by an excitation light source (16), an optical fiber (18), and a wavelength conversion unit (20) that are connected in order, and an operation check device (14) for checking a normal operation of the light source device. The illumination system further includes a connector (40) for directly and physically connecting the operation check device to a light signal emitting end (32) which has the wavelength converter in the light source device, a light amount detector (28) for detecting a light signal (O) emitted from the light signal emitting end when the light signal emitting end and the operation check device are connected by the connector, and an operation determiner (22) having a determination circuit for determining the operations of the excitation light source, the optical fiber, and the wavelength conversion unit by a detection result in the light amount detector.</p> |
