Method for implementing continuous radio frequency (RF) alignment in advanced electronic warfare (EW) signal stimulation systems
US8406718B2 · kind B2 · utility
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2Claims
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Key dates
| Filing date | Feb 4, 2010 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Feb 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R35/005
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for characterizing the effect of each step attenuator state, on phase and amplitude, which may include in an exemplary embodiment: activating each step attenuator state as the sole contributor to attenuation, and measuring at least one of a step attenuator amplitude contribution (SAAC) and/or a step attenuator phase contribution (SAPC).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.