[ 3 syll. tae-ko, ta-eko ] The baby girl name Taeko is pronounced T AA-eh-Kow â . Taeko's origin and use are both in the Japanese language. The meaning of the name is 'child of many blessings'. Taeko is not frequently used as a baby girl name.
A preamplifier (preamp) is an electronic amplifier that prepares a small electrical signal for further amplification or processing.A preamplifier is often placed close to the sensor to reduce the effects of noise and interference. preamplifier (preamp) is an electronic amplifier that prepares a small electrical signal for further amplification or processing.
A typical electret microphone preamp circuit uses an FET in a common source configuration. The two-terminal electret capsule contains a FET which must be externally powered by supply voltage V + . The resistor sets the gain and output impedance. The audio signal appears at the output, after a DC-blocking capacitor. An electret microphone is a type of electrostatic capacitor-based microphone, which eliminates the need for a polarizing power supply by using a permanently charged material.