公开(公告)号：US09762019B2

公开(公告)日：2017-09-12

申请号：US14787104

申请日：2014-04-25

Applicant: Xieon Networks S.a.r.l.

Inventor： Lutz Rapp ,  Guido Gentner

IPC: H04B17/00 ,  H01S3/094 ,  H01S3/067 ,  H01S3/13 ,  H01S3/30 ,  H01S5/068 ,  H01S5/0683 ,  H01S5/40 ,  H04B10/079 ,  H04B10/50 ,  H04B10/564 ,  H01S5/06 ,  H01S3/10

CPC classification number: H01S3/094003 ,  H01S3/06754 ,  H01S3/094073 ,  H01S3/09408 ,  H01S3/094096 ,  H01S3/10069 ,  H01S3/1301 ,  H01S3/1305 ,  H01S3/302 ,  H01S5/0617 ,  H01S5/06808 ,  H01S5/06812 ,  H01S5/06832 ,  H01S5/4012 ,  H04B10/07955 ,  H04B10/503 ,  H04B10/564

Abstract: A method and a device is provided driving an optical laser diode (710, 711) during operation in an optical communication network, by determining a laser transfer function (741, 742) during operation of the laser diode (710, 711) and providing a control signal (750, 749) for driving the laser diode (710, 711) according to the laser transfer function (741, 742). Further, a method for driving a first and a second optical laser diode during operation in an optical communication network is provided. Furthermore, an optical amplifier and a communication system is suggested.