BK4075B BK4075B


The B&K Precision 4075B Arbitrary/Function Waveform Generator is a versatile high-performance single-channel arbitrary waveform generator with large arbitrary memory depth.

This product has been discontinued.

Documentation & Downloads


The BK4075B range of Arbitrary/Function Generators comprises:
BK4075B, BK4076B, BK4077B, BK4078B, BK4079B, BK4080B
featuring 1 or 2 channels from 30-80MHz – see “related products” below.

The BK4075B is a 30MHz versatile high-performance single-channel arbitrary waveform generator.

It combines a DDS architecture offering easy-to-use conventional function generator capabilities with a true point-by-point AWG architecture to produce accurate and precise arbitrary waveforms.

Arbitrary waveforms have 14-bit amplitude resolution, 200 MSa/s sample rate, and waveform memory of 1,000,000 points. Waveforms can be output in continuous, triggered, gated, orburst modes.

The instrument can be remotely controlled using SCPI-compliant commands via USB.

Extensive features such as internal or external AM, FM, and FSK modulation along with versatile sweep capabilities and variable edge pulse generation make these generators suitable for a wide range of applications including electronic design, sensor simulation, and functional test.


  • 14-bit, 200 MSa/s, 1 M-point Arbitrary Waveform Generator
  • Generate Sine waveforms up to 30 MHz, Square waveforms up to 30 MHz
  • Colour LCD display
  • AM/FM/FSK modulation functions
  • Linear and logarithmic sweep
  • Programmable markers for precise triggering
  • Store and recall up to 49 different instrument setups
  • Standard USBTMC interface
  • SCPI-compliant command set
  • Closed case calibration
  • Short circuit protection for resistive and capacitive loads on outputs and over voltage protection on inputs
  • Simple integration with WaveXpress waveform editing software to send your waveform creations to the arbitrary waveform generator

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