Differential Buffer
The Differential Buffer is a high speed, high input impedance, low noise, dual channel buffered differential amplifier build for the SCEinLOM project.
The DF has a input impedance in the tera ohm range and the maximum measuring frequency of 30 MHz. With a custom linear power supply it has a extremely low noise and low drift. The signal delay is in the nano second range with a slew rate in hundreds-of-volts per micro second.
