Device and method for suppressing DSL signal echo induced by bridgetap
US8041011B2 · kind B2 · utility
0Cited by
13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 2006 |
| Grant date | Oct 18, 2011 |
| Priority date | — |
| Expiry date | Jul 27, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/304
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A digital signal line echo reduction adaptor is configured to connect adjacent to a first end of a bridgetap line. The bridgetap line has a second end connected to a carrier communication line. The digital signal line echo reduction adaptor reduces an effect of echo from the bridgetap line on a rate of data transmission over the carrier communication line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.