This high-gain circuit uses junction FETs (JFETs) and must be powered by somewhat high voltages. The input impedance is high and the noise extremely low.
High Impedance Microphone Preamplifier (CB18257E)
- Details
- Written by: Newton C. Braga
This high-gain circuit uses junction FETs (JFETs) and must be powered by somewhat high voltages. The input impedance is high and the noise extremely low.
