| 摘要 |
<p>An electromagnetic radiation emitting assembly (57) is disclosed and which includes a supporting substrate (20) having opposite first (21) and second (22) surfaces and having an area formed therein (24) which allows electromagnetic radiation to pass therethrough; a reflector (40) positioned adjacent to the second surface of the substrate and oriented in a given position relative to the area formed in the substrate; and an electromagnetic radiation emitter (30) mounted on the second surface of the substrate and which emits a source of electromagnetic radiation which is reflected by the reflector through the area formed in the supporting substrate. An electromagnetic radiation receiver is also described.</p> |
