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Make Accurate Sub-1 dB Noise Figure Measurements Part 1: Noise Concepts
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日期：2025-05-22
NOISE MEASUREMENTS the instrument’s own noise figure unless a large value attenuator is used. As an example, the Agilent MXA N9020 with preamplifier has a noise figure of 10 dB at 2 GHz. The gain of the DUT reduces the sensitivity further by making ......看更多
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