FAQ

What is the Input Impedence?
Input Impedence is the equivalent impedance or resistance that a device or circuit presents at its input terminals when a signal is applied. Input Impedence is usually measured using the Ohm for Electric Resistance. Note that the value of Input Impedence is always positive.
Can the Input Impedence be negative?
No, the Input Impedence, measured in Electric Resistance cannot be negative.
What unit is used to measure Input Impedence?
Input Impedence is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Input Impedence can be measured.
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