Wide bandwidth RF power limiter
US8918068B1 · kind B1 · utility
3Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2012 |
| Grant date | Dec 23, 2014 |
| Priority date | — |
| Expiry date | Nov 19, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D89/611
Abstract
A radio frequency (RF) power limiter including a signal conductor having an input end and an output end and first and second limiter stages. The first limiter stage comprises a plurality of stacked diode strings arranged in anti-parallel with respect to the signal conductor. The second limiter stage comprises a second plurality of stacked diode strings arranged in anti-parallel with respect to the signal conductor. An all pass filter is arranged between the first and second limiter stages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.