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To determine the level of noise in a circuit using a Johnson noise calculator, you need to input the resistance and temperature of the circuit into the calculator. The calculator will then provide you with the Johnson noise voltage, which represents the level of noise in the circuit.

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3mo ago

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How does clamper work?

A clamper circuit is an electrical circuit that shifts the DC level of a signal. It consists of a diode, capacitor, and resistor. When a positive or negative peak in the input signal is detected, the capacitor charges or discharges to shift the DC level. This allows the output signal to oscillate around the desired DC level.


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The two factors that determine risk level are the likelihood of a specific threat occurring and the impact that threat would have if it occurs. By assessing both the probability of an event happening and the consequences of that event, organizations can better understand and manage risks.

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