Arbitrary Waveform/Function Generator

  • Product No:645
  • Manufacturer:Berkeley Nucleonics Corporation

The BNC Model 645 50MHz Function/Arbitrary Waveform Generator delivers many advanced features and user modes than our previous models, with a price that is designed to meet tough economic constraints. New DDS+ technology embraces advancements in the semiconductor industry and leverages state-of-the-art components for both standard and complex functions. The resulting design is a box for every bench, far more capable than the ARBs and Function Generators of the past. We have even incorporated IP support so a web browser can control the instrument over LAN.

The Model 645 has some significant advances over our 20MHz and 30MHz models. The speed, sample rates, and memory are expanded. The storage of custom waveforms is increased and the tactile front panel controls are easy to manipulate. We understand the broad range of applications and can now provide you, our demanding customers, a product loaded with functionality that represents excellent value. Start your 30 day trial today.


  • 50MHz sine, 10MHz Arbitrary Waveform

  • 14-bit, 125MSa/s, 256 K-point ARB

  • Pattern Generator (16 bits wide, 256K depth)

  • Pulse, Ramp, Triangle, Noise

  • AM, FM, PM (PSK), FSK & PWM Modulation

  • Linear & Logarithmic Sweeps

  • USB, LAN or GPIB Optional programmingwavePRO

  • Waveform Creation, Editing and Importing



  • Since Frequency: 1uHz  to 50MHz

  • Amplitude Flatness:0.1dB(<100KHz);0,15dB(<5MHz);0.3dB(<20MHz);0.5dB(<50 MHz)

  • Square Frequecny:1 uHz to 25 MHz

  • Rise/Fall time: <10ns

  • Ramp, Triangle Frequecny: 1 uHz to 200 KHz

  • Pulse Frequecny:500 uHz to 10MHz

  • Arbitrary Frequecny:1 uHz to 10MHz