The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 05, 2013
Filed:
Dec. 27, 2007
Jean Pierre Von Der Weid, Rio de Janeiro, BR;
Claiton Pereira Colvero, Rio de Janeiro, BR;
Mauro Cezar Rebello Cordeiro, Rio de Janeiro, BR;
Jean Pierre von der Weid, Rio de Janeiro, BR;
Claiton Pereira Colvero, Rio de Janeiro, BR;
Mauro Cezar Rebello Cordeiro, Rio de Janeiro, BR;
Ericsson Telecomunicações S.A., São Paulo-SP, BR;
Abstract
An FSO transceiver () comprising a body (), at least one lens () fixed to the body in a first position (C) and means for attaching a connector () for an optical fiber () at a second position (B) at a predefined distance (Zbc) to the lens, the lens being adapted to converge rays () of light sent to the FSO transceiver via free space into the optical fiber. The means for attaching the connector is a temperature compensation device () having an expansion coefficient being higher than an expansion coefficient of the body and that the temperature compensation device is fixed to the body in a third position (A) and has a free end which allows the temperature compensation device to expand or contract according to temperature changes, and that the second position is positioned between the third position and the first position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile