Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Digital tone-based apparatus and method for measuring the frequency response of coherent optical transmitters

Digital tone-based apparatus and method for measuring the frequency response of coherent optical transmitters

US Patent 12081271 · Granted Sep 3, 2024

Estimated economic value: $10,007,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fiber cut/fault localization using digital subcarriers2025
Fiber cut/fault localization using digital subcarriers2024
Bidirectional optical communications2024
Bidirectional optical communications2023
Digital tone-based apparatus and method for measuring the frequency response of 2023
Digital tone-based apparatus and method for measuring the frequency response of 2023
Self-referenced method and apparatus for in-operation measurement of a coherent 2022
Method of two-way multiple-hop wireless relay based on network coding2021
Bidirectional optical communications2021