Overview

Features and Benefits

  • Ultra-low distortion, high-resolution source
    • DC to 40kHz
    • Proprietary digital pre-distortion (DPD) algorithm
    • –130dBc THD @ 1kHz (typ.)
    • Arbitrary waveform generation (AWG) with on-board pattern memory
    • Differential (balanced) output up to 3.6VRMS
  • Fast pattern switching between multiple stored waveforms
  • Small form-factor (60mm x 40mm)
  • Low power, 1W typ. (quiescent)
  • SPI interface for integration into test and measurement systems

Product Details

The ADMX1002 is an ultra-low distortion sinewave and high-resolution arbitrary waveform generator. This high-performance module demonstrates a proprietary digital pre-distortion algorithm that reduces signal distortion below levels that can be achieved with high-performance digital-to-analog converters (DAC) and amplifiers alone. Its differential output can be set to common-mode levels often required to test high-performance analog-to-digital converters (ADC), audio codecs, and other audio ICs and systems. With an easy-to-use SPI interface and small-form factor, the ADMX1002 can be easily embedded into test systems, or simply used on the bench for measurement and characterization.

Applications

  • High-end audio test
  • Analog-to-digital converter characterization and test
  • Sensor and transducer test
  • Frequency response and network analysis
  • ATE

Getting Started

Detailed instructions are in the wiki: ADMX1002, Ultra-low Distortion and Low Noise Signal Generator [Analog Devices Wiki]

Note: Evaluation Software is available to download.

Quick start:

  • Plug the ADMX1002 module into the carrier board EVAL-ADMX100x-FMCZ
  • Connect the SDP-I-PMOD board with the provided PMOD cable
  • Connect the SDP board to the SDP-I-PMOD interposer board
  • Connect the USB cable to the host PC
  • Provide power to the SDP-I-PMOD and the EVAL-ADMX100x-FMCZ with the included power adapters
  • Download and install the GUI
  • Launch the GUI

System Requirements

  • PC running Windows 10 or newer
  • EVAL-ADMX100X-FMCZ board
  • SDP-I-PMOD interposer board
  • SDP board
  • PMOD cable
  • Power adapters
  • ADMX1002 Graphical User Interface (GUI)
  • SDP Drivers

Software

Evaluation Software

ADMX1002 Graphical User Interface (GUI)
Evaluation software (GUI and scripting tool) is available to download.

Related Hardware (5)

Controller Boards

Interposer Boards

Buy

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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.