Precision synthesizer providing frequencies sine outpur from 1µHz to 21MHz, squarewave output to 11MHz, and triangle waveforms to 11kHz. 11-digit display. Completely HP-IB programmable. Log/linear sweep function with variable sweep time and marker out, external AM and phase modulation. Ten memories for quick recall of frequently used setups. Rated at 1 mV to 10 V p-p into 50-ohms. The unit passes self-test and is in good condition. No manual or accessories