Power supply bar comprising a stack of 2 n metal layers separated by 2 n dielectric layers
US4401844A · kind A · utility
11Cited by
6References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 24, 1981 |
| Grant date | Aug 30, 1983 |
| Priority date | — |
| Expiry date | Nov 24, 2001 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10689
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power supply bar with low characteristic impedance is provided for transmitting an electric signal from a source to a plurality of receivers, the supply bar comprising particularly two conducting bars conveying the signal, separated by a stack of metal-coated dielectric film forming an assembly of 2 n dielectric films, identical or different, separated by 2 n metal layers, the metal layers in even and uneven rows being respectively connected together laterally by electric connections, the conducting bars being fixed on each side of the stack and connected electrically respectively to one of the lateral electric connections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.