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NI PCI-5122
NI PCI-5122
NI PCI-5122
· Product image is representative; revision or series may vary. Contact us to request a specific version.

PCI-5122

100 MS/s, 14-Bit PCI Oscilloscope Device

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Technical specifications for PCI-5122

  • Product Model
    PCI-5122
  • Product Parameters
    100 MS/s, 14-Bit PCI Oscilloscope Device
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    2.1x35.5x11.2cm
  • Manufacturer
    NI
  • Weight
    0.4 kg
  • Number of channels
    2 simultaneously sampled
  • Vertical resolution
    14 bits
  • Bandwidth1 (-3 dB)
    100 MH
  • Maximum sample rate
    100 MS/s real-time, 2 GS/srandom interleaved sampling
  • Onboard sample memory
    8 to 512 MB per channel
  • Input impedance
    50 Ω and 1 MΩ || 27 pF(± 2 pF),software selectable

Description

The NI PCI-5122 is a high-resolution PCI-based oscilloscope and digitizer designed for precision waveform acquisition, signal analysis, and automated test applications. Developed by NI (National Instruments), the device combines 100 MHz analog bandwidth, 100 MS/s real-time sampling, and 14-bit vertical resolution to provide accurate time-domain and frequency-domain measurements. It is particularly suitable for applications requiring high dynamic range, low noise, and detailed signal analysis.

The PCI-5122 features two simultaneously sampled input channels, flexible input impedance settings, programmable voltage ranges, deep onboard memory, and advanced triggering functions. The device integrates with NI-SCOPE software and supports development environments such as LabVIEW, LabWindows/CVI, .NET, and C/C+

Alternative Names

PCI 5122 PCI5122 PCI-5I22 PC1-5122 PC1 5I22

Information

Overview Manuals Application Notes Product Applications Deep Onboard Acquisition Memory

Features:

  • 100 MS/s Real-Time, Up to 2.0 GS/s Equivalent-Time Sampling
  • 14-Bit Resolution on 2 Simultaneously Sampled channels
  • 100 MHz Bandwidth With Noise and Antialias Filters
  • ±2 mV to ±100 V Input Range With TEGAM Signal Conditioning Amplifier
  • -75 dBc Spurious-Free Dynamic Range (SFDR); Edge, Window, Hysteresis, Video, and Digital Triggering
  • Deep Onboard Memory - 8 MB/ch Standard, Up To 512 MB/ch
The National Instruments PCI-5122 / PXI-5122 high-resolution digitizer is suited for a wide variety of applications in automotive, communications, scientific research, military/aerospace, and consumer electronics. With the large dynamic range, software-selectable 50 Ω or 1 MΩ input, ranges from 200 mV to 20 V (up to 100 V with TEGAM signal conditioning amplifier), and ability to acquire more than 1 million waveforms in onboard memory, the PXI-5122 is ideal for both time- and frequency-domain analysis. You can program more than 50 built-in measurement and analysis functions directly from the driver and expand them to more than 400 with NI LabVIEW and LabWindows™/CVI software. The PXI-5122 (32, 256, and 512 MB models only) includes the NI Spectral Measurements Toolkit, which provides additional sophisticated frequency-domain measurements such as power spectrum, peak power and frequency, in-band power, adjacent-channel power, and 3D spectrogram.

The PCI-5122 National Instruments High-resolution digitizer may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
National Instruments PCI-5122 High-resolution digitizer Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
National Instruments 5122 high-speed digitizers feature two 100 MS/ssimultaneously sampled input channels with 14-bit resolution, 100 MHzbandwidth, and up to 512 MB of memory per channel in a compact,3U PXI Express, PXI, or PCI device. With its high sampling rate andlow-distortion front end, an NI 5122 is ideal for a wide range of applications in automotive, communications, scientific research, military/aerospace, and consumer electronics. Using the National InstrumentsSynchronization and Memory Core (SMC) architecture, you can easilysynchronize to other analog and digital instruments to develophigh-channel-count or mixed-signal test systems
  • Medical Diagnostic Equipment:Ultrasound & NDT captures triggered waveforms with high dynamic range
  • Aerospace & Defense Systems:RADAR, SIGINT & avionics: pulse analysis & event detection
  • Telecommunications Infrastructure:Tests modulated signals & high-speed digital comms at base stations
  • Automotive Testing Rigs:ECU validation & high-speed sensor signal characterization
  • Semiconductor Fabrication:ATE verifies timing/signal integrity for mass-produced ICs
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
An NI 5122, based on the SMC architecture, comes with high-speedmemory options from 8 to 512 MB per channel (4 to 256 million 14-bitsamples per channel). An NI 5122 can acquire more than 1 milliontriggered waveforms without software intervention in multiple-recordacquisition mode for applications such as RADAR, ultrasound, and eventdetection, which require short trigger rearm times. In addition, you cantimestamp each triggered event with 100 ps resolution in both singleshot and multiple-record acquisition modes. An NI 5122 also can streamdata continuously from onboard memory to host memory for longeracquisitions and streaming to disk.

Technical notes

With a 100 MHz analog bandwidth and 100 MS/s real-time sampling rate, the PCI-5122 supports accurate acquisition of fast-changing signals while maintaining excellent dynamic performance. Software-selectable 50 Ω and 1 MΩ input impedances, multiple voltage ranges, configurable filters, and advanced triggering options allow the instrument to adapt to a wide variety of test and measurement requirements. Deep onboard memory options ranging from 8 MB to 256 MB per channel support long-duration waveform recording and high-speed data capture.

FAQs

  • What is PCI-5122 ?

    +
    The National Instruments PCI-5122 is a 2-channel, 14-bit, 100 MS/s high-resolution digitizer (oscilloscope) designed for PCI-based automated test systems
  • What type of driver software does the PCI-5122 use?

    +
    It uses the NI-SCOPE driver, which is IVI-compliant and supports software such as LabVIEW, LabWindows/CVI, and Microsoft Visual C/C++.
  • What is the maximum sampling rate of the PCI-5122?

    +
    It supports real-time sampling of 100 MS/s and random interleaved sampling (RIS) of repetitive signals up to 2 GS/s.
  • What kind of connectors does it have?

    +
    It features BNC analog input connectors.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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