Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 11272269 Integrated band splitter for scaling dual-band ROADM

Patent 11272269 was granted and assigned to Ciena Corporation on March, 2022 by the United States Patent and Trademark Office.

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 30 Oct, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 30 Oct, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 12132515 Localized span launch power control for network level optimization
0
Edits on 13 Dec, 2023
"Add patent abstract"
Golden AI profile picture
Golden AI
edited on 13 Dec, 2023
Edits made to:
Article (+595 characters)
Article

Patent abstract

Systems and methods for integrated band splitter for scaling a dual band Reconfigurable Optical Add/Drop Multiplexer (ROADM). A degree in a ROADM includes ROADM components including a line port and a plurality of connection ports; channel multiplexer/demultiplexer components including degree ports and local add/drop ports; and one or more band splitters in between the ROADM components and the channel multiplexer/demultiplexer components. The band splitter can be configured to split/combine C-band spectrum and L-band spectrum. The band splitter can be a passive fiber device.

Edits on 16 Oct, 2023
"Add patent inventor(s)"
Golden AI profile picture
Golden AI
edited on 16 Oct, 2023
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
David W. Boertjes0
Jean-Luc Archambault0
Kevan Jones0
Paul Chedore0
Edits on 19 May, 2023
"Remove website redirecting to Patent Public Search front page"
Golden AI profile picture
Golden AI
edited on 19 May, 2023
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=112722690
Edits on 28 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 28 Apr, 2023
Edits on 25 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 25 Apr, 2023
Edits on 23 Apr, 2023
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 23 Apr, 2023
Infobox
Is a
Patent
Patent
0
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
112722690
Date of Patent
March 8, 2022
0
Patent Application Number
172150580
Date Filed
March 29, 2021
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=112722690
Patent Citations
‌
US Patent 10236981 Adjustment of control parameters of section of optical fiber network
0
‌
US Patent 10237011 Methods and apparatus for pre-programming layer-0 service turn up speeds for photonic service provisioning or restoration
0
‌
US Patent 10237633 Systems and methods for modular deployment and upgrade of multiple optical spectrum bands in optical transmission systems
0
‌
US Patent 10250326 Embedded apparatus to monitor simulated brillouin scattering from Raman amplifier in fiber optics transmission system
0
‌
US Patent 10263386 Four-wave mixing reduction due to raman pumps in optical communication systems
0
‌
US Patent 10277311 Dual wavelength optical time domain reflectometer systems and methods embedded in a WDM system
0
‌
US Patent 10277352 Noise suppression and amplification systems and methods for colorless optical add/drop devices
0
‌
US Patent 10374704 Raman amplifier system and method with integrated optical time domain reflectometer
0
‌
US Patent 10404365 Path computation based on dynamic performance monitoring systems and methods in optical networks
0
‌
US Patent 10411796 Optical fiber characterization measurement systems and methods
0
‌
US Patent 10454609 Channel pre-combining in colorless, directionless, and contentionless optical architectures
0
‌
US Patent 10455300 Management of flexible grid and supercarriers in optical networks using a data model
0
‌
US Patent 10536235 Logical control seams in optical networks to improve restoration speed or timing for capacity adds
0
‌
US Patent 10615867 Optical amplifier signaling systems and methods for shutoff coordination and topology discovery
0
‌
US Patent 10630417 Optimized colorless, directionless, and contentionless ROADM in a module
0
‌
US Patent 10680739 Systems and methods to increase capacity in optical networks based on excess margin
0
‌
US Patent 10746602 Integrated polarimeter in an optical line system
0
‌
US Patent 10778329 Multi-fiber interface automatic power reduction systems and methods
0
‌
US Patent 10784980 Adjustment of control parameters of section of optical fiber network
0
‌
US Patent 10826601 Optical switch with path continuity monitoring for optical protection switching
0
‌
US Patent 10868614 Optical power replacement for faulted spectrum in channel holder based optical links
0
Patent Primary Examiner
‌
Shi K. Li
0
Edits on 22 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 22 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 22 Apr, 2023
Edits on 3 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 3 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 3 Apr, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 3 Apr, 2023
Edits on 30 Mar, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 30 Mar, 2023
Edits on 27 Mar, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 27 Mar, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 27 Mar, 2023
Edits on 24 Mar, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 24 Mar, 2023
Edits on 22 Mar, 2023
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 22 Mar, 2023
Edits on 28 Sep, 2022
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 28 Sep, 2022
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 28 Sep, 2022
Edits on 26 Sep, 2022
"update citations for inverse infoboxes"
Golden AI profile picture
Golden AI
edited on 26 Sep, 2022

Find more entities like US Patent 11272269 Integrated band splitter for scaling dual-band ROADM

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo