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:
Sep. 02, 2003
Filed:
May. 30, 2000
Applicant:
Inventors:
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/004 ; H04B 1/008 ;
U.S. Cl.
CPC ...
H04B 1/004 ; H04B 1/008 ;
Abstract
The transmission device comprises a transmission unit ( ) having a plurality of useful lasers ( to ), which are arranged in a row ( ) and emit useful radiation vertically with respect to the covering area ( ) of the transmission unit. In order to regulate the useful radiation power, a monitor receiver ( ) is arranged on a mounting plane ( ) which is laterally adjacent to the transmission unit ( ) and lies above the covering area ( ). The monitor receiver projects above an assigned monitoring laser ( ) like a cantilever support in such a way that its radiation-sensitive area ( ) is opposite the optically active zone ( ) of the monitoring laser ( ).