Model 685

Arbitrary Waveform Generator by Berkeley Nucleonics Corp (6 more products)

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Model 685 Image

The Model 685 from Berkeley Nucleonics Corporation is an Arbitrary Waveform Generator that operates from 1 µHz to 2 GHz. It is available with 2, 4, and 8 channels and can generate a series of radar pulses, pulsed RF signals with impairments, Gaussian pulses, multi-level pulses, double pulses for IGBT/MOSFET experiments, pulses for Advanced Research, and Quantum computing. This generator boasts a 1 S/s (Sample/second) to 6.16 GS/s with a 16-bit vertical resolution and delivers outstanding signal integrity with a rise time/fall time of less than 1 ns. It has jitter of less than 10 ps and phase control from 0 to 360 degrees. The generator supports 32 digital channels in synchronous with analog generation and the digital output provides up to a 1.54 Gb/s data rate in LVDS output format.

The Model 685 operates on a Windows-based platform with a 7-inch touch screen, front panel buttons, and a knob. It has two operation modes--Simple Rider AFG (DDS AFG mode) and TrueArb (variable clock Arbitrary AWG mode), which makes the instrument easier to control. The generator supports a standard Ethernet interface for remote control and easily customizable instrument programming.

The Model 685 is ideal for automotive, aerospace and defense, IoT and Industry 4.0, semiconductors test, quantum computer, and research applications. It requires an AC supply of 100-240 V and consumes under 120 W of power.

Product Specifications

Product Details

  • Part Number
    Model 685
  • Manufacturer
    Berkeley Nucleonics Corp
  • Description
    2 GHz Arbitrary Waveform Generator with 6 GSa/s Sample Rate

General Parameters

  • Application
    Aerospace & Defense, Simulation, Test & Measurement, Automotive, IoT
  • Waveform Type
    Sinewave, Square, Ramp, Pulse, Gaussian, Lorentz, Haversine
  • Modes Supported
    AC Coupled, DC Coupled, Trigger
  • Sample rate
    6.16 GS/s
  • Channels
    2 Channels, 4 Channels, 8 Channels
  • Analog Bandwidth
    950 MHz
  • Vertical Resolution
    16 bit
  • Amplitude
    ±0.75 to 2.5 V
  • Amplitude Accuracy
    ±1 %
  • Frequency
    DC to 6 GHz
  • Frequency Resolution
    1 µHz
  • Data Transfer Rate
    4 Gbps
  • Delay
    355 to 405 nS
  • Duty Cycle
    0.1 to 99 %
  • Harmonic Distortion
    -75 to -55 dBc
  • Jitter
    2 ps
  • Modulation
    AM, FM
  • Phase noise
    -127 to -105 dBc/Hz
  • Pulse Width
    3 nS
  • Rise/fall time
    110 pS
  • Spurious
    -85 to -55 dBc
  • Waveform Recording Length
    128 to 2G samples per channel (up to 4G samples optional)
  • Reference Frequency
    10 MHz
  • Interface
    LAN, USB, GPIB
  • Package Type
    Benchtop
  • Connectors
    SMA
  • Dimension
    2 x 0.9 x 3 Inches(H x W x D)
  • Impedance
    100 Ohms, 50 Ohms, 1 KOhms, 10 KOhms
  • AC Supply Voltage
    100 to 240 V
  • Voltage
    0.8 to 3.8 V
  • Power Consumption
    120 W
  • Altitude
    39, 370 feet (12, 000 meters)
  • Operating Temperature
    5 to 40 Degree C
  • Storage Temperature
    -20 to 60 Degree C
  • Weight
    26.45 lbs (12 Kg)
  • Display
    7”, 1024x600, capacitive touch LCD
  • Memory
    Up to 4 Gpts

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