RECEIVER CHAIN FOR ELECTROMAGNETIC PULSE SIGNALS
The present invention relates to a method for managing the power use of electronic components in a channel for receiving electromagnetic pulse signals. Said invention also relates to a receiving channel implementing such a method. The invention is particularly of use for low-noise amplifiers and for...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The present invention relates to a method for managing the power use of electronic components in a channel for receiving electromagnetic pulse signals. Said invention also relates to a receiving channel implementing such a method. The invention is particularly of use for low-noise amplifiers and for the various electronic receiving units of radar listening systems. The low-noise amplifier (10) operates with a power supply voltage and a polarization current. Said power supply voltage and/or said current are controlled based on the amplitude of each received signal. Control (1, 2) is carried out based on the measurement of said amplitude. |
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