NETZELEMENT
A network element has at least one input, to which an optical signal can be fed, and at least one output, which is equipped to emit an optical signal; a first coupler having an input linked to the network element input and a first and a second output; an optical receiver having at least one input co...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | German |
Published |
23.08.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A network element has at least one input, to which an optical signal can be fed, and at least one output, which is equipped to emit an optical signal; a first coupler having an input linked to the network element input and a first and a second output; an optical receiver having at least one input coupled to the second output of the first coupler and at least one output; an optical sender having at least one input of which is linked to the output of the optical receiver; a signal processing device being arranged in the signal path; a second coupler having a first input linked to the first output of the first coupler, a second input linked to the output of the optical sender, and an output which is linked to the first output of the network element. |
---|---|
Bibliography: | Application Number: DE201111100002T |