Log in
Enquire now
‌

US Patent 11378826 Electrical-optical modulator

OverviewStructured DataIssuesContributors

Contents

Is a
Patent
Patent

Patent attributes

Patent Applicant
Lumentum
Lumentum
Current Assignee
Lumentum
Lumentum
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11378826
Date of Patent
July 5, 2022
Patent Application Number
16836338
Date Filed
March 31, 2020
Patent Citations
‌
US Patent 10416525 Method and apparatus for phase-matched optical and RF wave propagations for semiconductor-based MZM modulators
‌
US Patent 10120212 Optical modulator
‌
US Patent 10241354 Electro-optic modulator with a periodic junction arrangement
‌
US Patent 10295847 Dual-drive push-pull optical modulator with electrical common-mode suppression
‌
US Patent 10831081 Optical waveguide modulator
Patent Primary Examiner
‌
Robert Tavlykaev
CPC Code
‌
G02F 1/2255
‌
G02F 1/0356
‌
G02F 1/2257
‌
G02B 2006/12142
‌
G02F 2201/127
‌
G02F 2203/50
‌
G02F 1/212
‌
G02F 1/011

An electrical-optical modulator may include a first section configured for a first electrical-optical interaction between one or more optical waveguides and one or more signal electrodes. The electrical-optical modulator may include a second section configured to increase or decrease a relative velocity of signals of the one or more signal electrodes to optical signals of the one or more optical waveguides relative to the first section. The electrical-optical modulator may include a third section configured for a second electrical-optical interaction between the one or more optical waveguides and the one or more signal electrodes according to an opposite modulation polarity relative to the first section.

Timeline

No Timeline data yet.

Further Resources

Title
Author
Link
Type
Date
No Further Resources data yet.

References

Find more entities like US Patent 11378826 Electrical-optical modulator

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

Company

  • Home
  • Press & Media
  • Blog
  • Careers
  • WE'RE HIRING

Products

  • Knowledge Graph
  • Query Tool
  • Data Requests
  • Knowledge Storage
  • API
  • Pricing
  • Enterprise
  • ChatGPT Plugin

Legal

  • Terms of Service
  • Enterprise Terms of Service
  • Privacy Policy

Help

  • Help center
  • API Documentation
  • Contact Us
By using this site, you agree to our Terms of Service.