Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SAfiledCriticalAlcatel Espana SA
Priority to ES1980251013UpriorityCriticalpatent/ES251013Y/en
Publication of ES251013UpublicationCriticalpatent/ES251013U/en
Application grantedgrantedCritical
Publication of ES251013YpublicationCriticalpatent/ES251013Y/en
A coupling device for optical fibers, characterized in that it consists of a lens system (2), located inside a threaded cylinder (3), and subject to it by means of a ring (1) which, in turn, it is housed inside a centering cone (4), in which the end piece (5) of an optical fiber (6) is also housed. (Machine-translation by Google Translate, not legally binding)
ES1980251013U1980-05-281980-05-28
A COUPLING DEVICE FOR OPTICAL FIBERS
ExpiredES251013Y
(en)
Device for separating two light signals emitted by two sources of different wavelengths and transmitted by the same optical fibre, and receiver comprising such a device