The IEC general purpose Signal Generator is a very useful instrument for the electronics laboratory because it provides the technician or student with a very convenient signal source.
The IEC signal generator is a broad range,high current instrument and the output is selectable to be sine,triangular or square in shape and it will supply high currents up to 0.5amp directly to loads which makes the use of amplifiers unnecessary. This instrument can directly feed a loud speaker, solenoid,vibrator or other electro-mechanical device requiring heavy current.
The simple controls are: Frequency adjustment, range selection,waveformselection,output amplitude from 0 to 10V,attenuation in dB to set the output as required. Output sockets are provided for both 600ohm output impedance and very low output impedance supplyling up to 500mA to the load