DAQ/Digitizer: ADQ108 - 8-bit, 7 GSPS

Sample rate 7 GSPS
Resolution 8 bit
Input signal range 700 mVpp
Input bandwidth 2 GHz
Memory size 1024 MSamples
Trigger Software/Ext./Level
Clock Int. / Ext. (SMA) 2 Vpp
Clock reference Int. / Ext. 10 MHz / PXIe
Interfaces USB,
Card dimensions 100 x 160 mm
Case dimensions 103 x 163 mm

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The ADQ108 is an 8 bit ultra high-speed digitizer with a unique 7 GSPS capture rate. It is ideal for demanding wide band RF/IF sampling, high resolution ranging and high-speed data recording.

Analog Front End (AFE)
The AFE of the ADQ108 is AC-coupled and designed for optimal dynamic performance over a wide bandwidth.

Interface to the Host
The digitizer connects to the host via a high-speed USB 3.0 cable for easy to use standalone operation. Compact PCI Express / PXI Express or MTCA.4 µTCA interface is available for systems integration as a modular instrument. A PCIe version for integration into a PC is also available. All interface types allows for streaming of data at high transfer rates.

Front Panel Input Terminals

  • Analog input: Analog input signal single ended 50 Ohms AC coupled.
  • External clock source: An external input for synchronized system.
  • External clock reference: An external 10 MHz input for synchronized system.
  • External trigger input: External high precision 50 Ohms terminated trigger signal with threshold 0.5 V.
  • External trigger output: High precision digital output for triggering other digitizers in a system.
  • GPIO: 5 ports, 3.3V general purpose bi-directional digital signals.

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