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# **Project Description:**
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# **Project Description:**
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The RFFEv1 is a four channel analog RF Front-End designed and optimized
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The RFFEv1 is a four channel analog RF Front-End designed and optimized
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for 500 MHz operation. Four calibration schemes were designed to improve
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for 476 MHz operation (but easily optimizable for 500 MHz). Four
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the performance in terms of linearity (Beam Current Dependence) and long
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calibration schemes were designed to improve the performance in terms of
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term stability.
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linearity (Beam Current Dependence) and long term stability.
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Resume of the calibration schemes:
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Resume of the calibration schemes:
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On-line pilot-tone: Couple a reference RF signal to the beam signal into
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On-line pilot-tone: Couple a reference RF signal to the beam signal into
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