Wavetek 131A Voltage Controlled Signal Generator

The WAVETEK 131A Voltage Controlled Signal Generator is a bench-top precision instrument from WAVETEK that provides sine, square, and triangle waveforms with voltage-controlled frequency for circuit testing, calibration, and laboratory signal simulation. It operates from a selectable 115 V or 230 V AC supply and covers about 0.2 Hz to 2 MHz, with frequency adjustable via voltage control to support precise analog circuit testing, waveform analysis, and calibration on equipment such as oscilloscopes, amplifiers, and test benches. Commonly installed in electronics laboratories, industrial testing stations, telecommunications service benches, and R&D environments, the 131A serves maintenance teams, calibration technicians, and electronics engineers for equipment testing and troubleshooting, including the replacement of legacy laboratory test instruments.