Optical receiver for a free-space transmission system
A receiver for an optical transmission system in air is described. The receiver includes at least one receiving lens for focusing a beam received from a remote transmitter and a detector. The receiver is characterised in that it includes a portion or section of tapered optical fibre inserted basical...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A receiver for an optical transmission system in air is described. The receiver includes at least one receiving lens for focusing a beam received from a remote transmitter and a detector. The receiver is characterised in that it includes a portion or section of tapered optical fibre inserted basically into the focal plane of the at least one receiving lens. A method for increasing the gathering area in a receiver for an optical transmission system in air is also described. |
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