The SG4211 pulse/function generator is a high-performance high-precision multi-function signal generator with a frequency range from 1mHz to 30/20MHz. By combining a pulse generator with a synthesized function generator and providing a GP-IB remote control function IWATSU has produced a unit that will meet a wide range of requirements. The SG4211 is a high cost/performance unit with excellent operability that can be used to provide a high-reliable reference signal source in a variety of measurement and calibration systems.