The FC501A Function Generator has a frequency range of 0.002Hz to 2MHz; 30 V p-p, 13 V offset; 5% to 95% variable symmetry; 60 dB step attenuator; Trigger or Gate slope. Used in TM500-Series Mainframe.
The FG501A is a Function Generator from Tektronix. A function generator is a type of signal generator people use to generate many kinds of electrical waveforms over a range of frequencies. A function generator is a type of electronic test equipment that produces sine, triangular, square, and sawtooth shape waveforms. The user can make these waveforms single-shot, using a trigger source, or repetitive, based on use. This kind of signal generator uses integrated circuits to create waveforms. Function generators cover both RF and Microwave frequencies.