The Hewlett Packard HP Agilent 8656B 0.1-990 MHz Signal Generator is a high-quality RF signal generator designed for a frequency range of 0.1 to 990 MHz. This model comes with installed options 001 and 002, offering advanced capabilities for signal generation and conditioning. Ideal for businesses in the field of test, measurement, and inspection, this signal generator is a reliable tool for precise and accurate signal source testing and analysis.