In the figure we have two circuits of limiters that provide the cut of the negative peaks of a signal. The circuit is from an 80's telecom documentation being adaptable on common receivers.
This circuit, suggested by National Semiconductor, provides an output voltage proportional to the...
This circuit was found in December 1983 Radio Electronics magazine. The maximum output current is 1 A...
This circuit was suggested by General Electric in 1969 documentation. It provides a maximum output of...