Systems and methods for splitting telecommunication signals with reduced noise
US8027461B1 · kind B1 · utility
2Cited by
13References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2007 |
| Grant date | Sep 27, 2011 |
| Priority date | — |
| Expiry date | Jun 16, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M11/062
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A telecommunication system has a telecommunication line for communicating a combined signal and a splitter that is coupled to the telecommunication line. The splitter has a high-pass filter, a low-pass filter, and a current limiter. The high-pass filter is configured to transmit a first component signal of the combined signal, and the low-pass filter is configured to transmit a second component signal of the combined signal. The current limiter is configured to limit a current of the second component signal thereby preventing at least one inductor in the low-pass filter from saturating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.