AC power passing RF choke with a 15 gauge wire
US6121857A · kind A · utility
4Cited by
5References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 1998 |
| Grant date | Sep 19, 2000 |
| Priority date | — |
| Expiry date | Mar 27, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F17/045
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An RF choke for separating or joining an RF signal and an AC power signal on e.g. a CATV transmission line has a large current carrying capacity. The RF choke uses 14 to 16 gauge magnetic wire in order to carry currents as high as 15 amps. In addition, the RF choke has excellent performance as measured by RF frequency response and hum modulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.