The BK Precision 4084 20 MHz Programmable DDS Function Generator products clean and stable output of very small signals down to the 1mV to 10mv range (50 ohm0. Model 4084 is a versatile, laboratory grade synthesized function generator. Direct digital synthesis (DDS) techniques are used to create stable, accurate output signals for all 27 built-in standard and complex (arbitrary) waveforms. The generator produces high purity, low distortion sine waves and provides a full suite of analog modulation capabilities including AM, FM, FSK, PSK, pulse modulation, burst mode and linear/logarithmic sweep combined with multiple trigger modes. The 4084’s versatility and capabilities make it an ideal tool for many general-purpose test and bench applications or for use in Training and Education.

• Frequency range of 1µHz to 20MHz for sine and square
• Support of internal and external modulation sources as well as internal, external and gated trigger sources
• Convenient data input via numeric keypad or knob.
• Adjust modulation parameters precisely and over a wide range
• Fully programmable via the standard RS232 interface using SCPI compatible commands.
• 100 MHz Universal Counter with frequency measurement and totalize function