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BK Precision BK-4040B Function Generator Frequency Generator 20 MHz

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Brand: BK Precision MPN: BK-4040B EAN-13: 4016138823745
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The BK Precision model 4040B is a versatile sweep function generator, designed with a dual technology architecture combining direct digital synthesis (DDS) and a low-jitter square wave generator.

The instrument generates sine, square, and triangle waveforms with high signal precision and stability, as well as variable output voltages from 0 to 10Vpp into 50ohms (up to 20Vpp into an open circuit), linear and logarithmic sweep, AM/FM modulation, and a continuously variable DC offset to inject signals directly into circuits at the correct bias level.

  • Sine, square, and triangle/ramp waveform generation
  • Triangle / ramp frequency range 0.1Hz to 1MHz
  • Sine and square frequency range 0.1Hz to 20MHz
  • Bright colour LCD display with waveform preview
  • Linear and logarithmic sweep
  • AM/FM modulation
  • Adjustable duty cycle
  • Independent DC offset amplifier design allows large offsets on small amplitude (e.g. 10mV) waveforms
  • Store and recall instrument settings
  • Output On/Off button
  • Internal/external triggering
  • Gate and burst mode
  • Built-in counter
  • USB interface with SCPI-compliant command set
  • Short circuit and overvoltage protection on all inputs and outputs
  • BK Precision type BK-4040B


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