Method and apparatus for reliable reception of VDSL signals
US6385253B1 · kind B1 · utility
12Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 10, 1999 |
| Grant date | May 7, 2002 |
| Priority date | — |
| Expiry date | Dec 10, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0272
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention encompasses the reception of a Very High Speed Digital Subscriber Line (VDSL) signal from a twisted wire pair drop cable and an amplification circuit for compensating losses encountered while the signal is traversing the transmission medium. The amplification circuit receives a control signal from a microcontroller for providing selective gain to the signal based on the loop length or the power of the received signal. The amplification circuit incudes at least one resonator circuit which can be selectively switched in and out of the amplification circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.