Continuous time linear equalizer with programmable inductive high frequency boost
US12155509B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2023 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jul 27, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03878
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication system includes a receiver device having a continuous time linear equalizer circuitry. The continuous time linear equalizer circuitry includes first gain circuitry, second gain circuitry, second gain circuitry a first capacitor, a first resistive element, a first inductor, and a second resistive element. The first gain circuitry and the second gain circuitry receive an input signal. The first capacitor is connected between an output of the first gain circuitry and an output of the second gain circuitry. The first resistive element is connected between the output of the first gain circuitry and the output of the second gain circuitry. The first inductor is connected to the output of the first gain circuitry, the first capacitor, and the first resistive element. The second resistive element is connected in parallel with the first inductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.