Low profile double deck connector with improved cross talk isolation
US6413120B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2000 |
| Grant date | Jul 2, 2002 |
| Priority date | — |
| Expiry date | Mar 8, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S439/941
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An RJ series modular jack receptacle. The receptacle could comprise: a housing having a mating face and a circuit substrate engaging face; first and second openings in the mating face, arranged in stacked relation, the height of the housing being less than about 0.9 inch; and contact terminals in each of the openings positioned to mate with mating RJ series plugs inserted into the openings. The receptacle could also comprise: a housing with first and second openings, contact terminals in the first opening; and contact terminals in the second opening positioned relative to the contact terminals in the first opening so as to produce an acceptable level of cross-talk therebetween, such as −40 dB. The receptacle could comprise: a housing with first and second openings; and contact terminals. Adjacent contact terminals maintain a centerline distance, and the offset between the first opening and the second opening is a function of the centerline distance of the contact terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.