PXI-9820D/512

  • Karta PXI - 2 wejścia analogowe 14-bitowe 65 MS/sek z równoczesnym próbkowaniem, zakresami wejściowymi ±1 V i ±5 V oraz 512 MB
  • PXI-9820D/512
Features
  • PXI specifications Rev. 2.1 compliant
    3U Eurocard from factor, CompactPCI compliant (PICMG 2.0 R3.0)
  • 14-bit A/D resolution
  • Up to 60 MS/s sampling rate per channel with internal timebase
  • Up to 65 MS/s sampling rate per channel with external timebase
  • Up to 130 MS/s sampling rate in "ping pong" mode
  • 2-CH single-ended bipolar inputs
  • >30 MHz -3 dB bandwidth
  • Up to 512 MB onboard SODIMM SDRAM
  • Programmable ranges of ±1 V and ±5 V
  • User-configurable input impedance of 50 Ω or high input impedance
  • Scatter-gather DMA
  • Analog and digital triggering
  • 2-CH synchronous digital inputs
  • Fully auto calibration
  • Multiple modules synchronization capability
Specifications
  • Analog Input

    • Number of channels: 2 simultaneous-sampled single-ended
    • Resolution: 14 bits
    • Maximum sampling rate:
      65 MS/s for 2 inputs
      130 MS/s for Ping-Pong mode using external timebase
    • Onboard sample memory: 512 MB
    • Bandwidth (-3 dB): 30 MHz minimum
    • Input signal ranges: (software programmable) ±5 V, ±1 V
    • Input Coupling: DC
    • Overvoltage protection:
      range ±1 V: ±5 V
      range ±5 V: ±14 V
    • Input Impedance (soldering selectable): 50 Ω, 1.5 MΩ
    • Crosstalk: < -80 dB, DC to 1 MHz
    • Total harmonic distortion (THD): -75 dB
    • Signal-to-Noise ratio (SNR):
      range ±1 V: 62 dB
      range ±5 V: 66 dB
    • Spurious-free dynamic range (SFDR): 75 dB
    • Data transfer: bus-mastering DMA with scatter-gather

  • Auto Calibration

    • Onboard reference: +5 V
    • Onboard reference temperature drift: 2 ppm/˚C
    • Stability: 6 ppm/1000 Hrs

  • External Timebase Input

    • 10 MHz input for PLL or direct external timebase input
    • Connector: SMB
    • Impedance: 50 Ω
    • Coupling: AC
    • Input amplitude: 1 Vpp to 2 Vpp
    • Overvoltage protection: 2.5 Vpp
    • Frequency range: 500 kHz - 65 MHz

  • Triggering

    • Analog Triggering

      • Modes: pre-trigger, post-trigger, middle-trigger, delay-trigger
      • Sources: CH0 and CH1
      • Slope: rising/falling
      • Coupling: DC
      • Trigger sensitivity: 256 steps in full-scale voltage range

    • Digital Triggering

      • Modes: pre-trigger, post-trigger, middle-trigger, delay-trigger
      • Source: external digital trigger from SMB
      • Slope: rising/falling
      • Compatibility: 5 V/TTL
      • Minimum pulse width: 10 ns
      • Repeated trigger rearming interval: 2 cycles of timebase
      • Pre-trigger depth: 512 MB
      • Post-trigger depth: 512 MB

  • Synchronous Digital Input

    • Number of channels: 2
    • Compatibility: 5 V/TTL
    • Data transer: bus-mastering DMA with scatter/gather

  • General

    • I/O connector
      BNC x 2 for analog inputs
      SMB x 4 for external digital trigger, external time base, and synchronous digital inputs
    • Operating temperature: 0˚C to 50˚C
    • Storage temperature: -20˚C to 80˚C
    • Relative humidity: 5% to 95%, non-condensing
    • Power requirement:
      +5 V 900 mA typical, +12 V 305 mA typical,
      +3.3 V 500 mA typical (with 512 MB SDRAM)
    • Dimensions (not including connectors): 160 mm x 100 mm
Software Support
  • Operating Systems

    • Windows Vista/XP/2000/2003
    • Linux
    • Windows CE (call for availability)

  • Recommended Software

    • AD-Logger
    • VB.NET/VC.NET/VB/VC++/BCB/Delphi
    • DAQBench

  • Driver Support

    • DAQPilot for Windows
    • DAQPilot for LabVIEW
    • DAQ-MTLB for MATLAB
    • WD-DASK for Windows
    • WD-DASK/X for Linux
Ordering Information
  • PXI-9820D/512 - 2-CH 65 MS/s 14-Bit Digitizer with 512 MB Memory
Accessories
  • SMB-SMB-1M - 1-meter SMB to SMB cable

  • SMB-BNC-1M - 1-meter SMB to BNC cable

 

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