Description: Models 4014B and 4040B are versatile sweep function generators, designed with a dual technology architecture combining direct digital synthesis (DDS) and a low-jitter square wave generator. Both models provide a continuously variable DC offset to inject signals directly into circuits at the correct bias level.

Features:

• Sine, square, and triangle/ramp waveform generation
• Bright color LCD display with waveform preview
• Linear and logarithmic sweep
• AM/FM modulation
• Adjustable duty cycle
• Output voltages from 0 to 10 Vpp into 50 ohms
• Independent DC offset amplifier design allows large offsets on small amplitude (e.g. 10 mV) waveforms
• Store and recall instrument settings
• Output On/Off button
• Internal/external triggering
• Gate and burst mode (4040B only)
• Built-in counter
• USB interface with SCPI-compliant command set
• Short circuit and overvoltage protection on all inputs and outputs