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US 12,445,206 B2Granted
Flexible baud rate
OwnerJonas Geyerinventor
Life of this patent
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Abstract
A method, system, and apparatus enabled to selectively choose a baud rate for communication of optical data using a modem enabled to operate with an optical signal modulated at plurality of finely tuned baud rates.
Claims20
An apparatus enabled to selectively choose a baud rate for communication of coherent optical data, the apparatus comprising:
- a modem coupled to an optical link to operate with a coherent optical signal modulated at a plurality of baud rates, wherein the modem contains logic enabled to:
- adjust a baud rate from the plurality of baud rates to a selected baud rate based on a modulation format and an available passband of the optical link.
A method to selectively choose a baud rate for communication of coherent optical data, the method comprising:
- determining, by a modem, a modulation format of optical data on an optical link;
- determining, by the modem, an available passband of the optical link;
- and
- adjusting, by the modem, a baud rate from a plurality of baud rates to a selected baud rate based on the modulation format and the available passband of the optical link.
1 more element
Dependencies are inferred from the claim text.