Automatic remote node turn-up procedure using a raman amplifier on a stretched fiber span
US-10992374-B1 · Apr 27, 2021 · US
Optical amplifier controller
US9007682B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9007682-B2 |
| Application number | US-201213718008-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 18, 2012 |
| Priority date | Dec 18, 2012 |
| Publication date | Apr 14, 2015 |
| Grant date | Apr 14, 2015 |
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Abstract
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A controller is configured to determine a first amount of current associated with a first power level. The controller is configured further to generate a digital pulse signal based on the first amount of current, where the digital pulse signal may have a second power level and an associated duty cycle. The controller is configured further to convert the digital pulse signal into a second amount of current and output the second amount of current as a pulse signal based on the duty cycle.
First claim
Opening claim text (preview).
What is claimed is: 1. A system comprising: a controller configured to: determine a first amount of current associated with a first power level, generate a digital pulse signal based on the first amount of current, the digital pulse signal having a second power level and an associated duty cycle, the second power level being selected by the controller based on a digital value being associated with the second power level, and the duty cycle being selected by the control…
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Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04B10/2931Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9007682B2 cover?
- A controller is configured to determine a first amount of current associated with a first power level. The controller is configured further to generate a digital pulse signal based on the first amount of current, where the digital pulse signal may have a second power level and an associated duty cycle. The controller is configured further to convert the digital pulse signal into a second amount…
- Who is the assignee on this patent?
- Infinera Corp
- What technology area does this patent fall under?
- Primary CPC classification H04B10/2931. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 14 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).