Find the circuit that transmit portions of an input wave lying on an amplitude boundary.
1. while a pulse is delivered to an amplifier, ringing may occur if
A) The amplifier is overdriven
B) Direct coupling is used
C) There is inductance in the output circuit
D) The amplifier is operated without bias
2. To transmit only portions of an input wave lying on one side of an amplitude boundary, you will use a?
A) Toggled flip flop
B) d-c restorer
C) Limiter
D) Clipper