System and method for calibration and monitoring of an anechoic boundary array RF environment simulator
US9979496B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 8, 2015 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | Jan 7, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/11
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Some embodiments include a system for simulating electromagnetic environments that includes a channel emulator having a plurality of outputs, each output associated with a different operational path. Each operational path has a power amplifier, an antenna and a first coupling mechanism. The power amplifier is coupled to an output of the channel emulator. The antenna is in communication with a test region of the apparatus. The first coupling mechanism simultaneously couples power to the antenna and to a first measurement path when the operational path is coupled to the test region, so that a calibration state of the operational path can be determined and adjusted without interruption of a signal coupled to the antenna in the operational path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.