GF-858C: Double-channel arbitrary waveform generator 30 MHz, 125 MS/s

GF-858C: Double-channel arbitrary waveform generator 30 MHz, 125 MS/s

Double channel user-customizable waveforms generator that can be created in the PC and uploaded to the instrument via USB. LabVIEW compatible.


The GF-858C are double-channel advanced waveform generators, respectively, using DDS technology, with a 30 MHz output frequency and a 125 MSa/s sample rate with 14-bit resolution. These excellent features are complemented by a 1μHz base resolution.

Capable of generating signals in 16 modulation schemes (including FM, AM, PM, FSK, ASK, PWM), they also feature a 100 mHz to 100 MHz digital graphical frequency counter with a 6-digit resolution.

Beyond standard waveforms (sine, square, pulse, sawtooth, noise), these instruments allow users to create custom waveforms and access a library of 160 waveforms preloaded in the instrument's memory.

The GF-858C generators feature external modulation inputs, a sync output, and an external trigger input.

  • Two channels
  • 3,6” TFT LCD screen
  • Advanced DDS technology
  • Sample rate 125 MS/s
  • Frequency resolution 1 μHz
  • Vertical resolution 14 bits
  • Arbitrary waveform record length up to 100 K
  • More than 160 arbitrary preloaded waveforms
  • Standard USB port interface
  • PC software included

CHANNELS 2
FREQUENCY OUTPUT 30 MHz
SAMPLE RATE 125 MS/s
VERTICAL RESOLUTION 14 bits
STANDARD WAVEFORM Sine, Square, Ramp, Pulse, Noise
ARBITRARY WAVEFORM More than 160, including Sinc, Exponential rise and decline, Electrocardiogram, Gaussian, Lorentz, Semi-positive, Dual audio, DC voltage
MODULATION AM, DSB-AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, 3FSK, 4FSK, OSK, PWM, SUM
MODULATION FREQUENCY
  • 2 mHz to 100 kHz (AM, DSBAM, FM, PM, OSK, SUM)
  • 2 mHz to 1 MHz (PWM, ASK, PSK, FSK, 3FSK, 4FSK, BPSK, QPSK)
COUNTER 100 mHz to 200 MHz
COMMUNICATION INTERFACE
  • USB. Supports remote control and LabVIEW.
  • External modulation input
  • External trigger input
  • Sync output

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