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NI 790631-01 | PXIe-1081, 18-slot (17 hybrid slots), up to 2 GB/s PXI chassis

Manufacturer number: 790631-01

NI 790631-01 | PXIe-1081, 18-slot (17 hybrid slots), up to 2 GB/s PXI chassis.

Description

790631-01 | PXIe-1081, 18-slot (17 hybrid slots), up to 2 GB/s PXI chassis

The PXIe-1081 is an 18-slot PXI Express chassis for cost-optimized measurement and test systems with many channels and low data rates. With 17 hybrid slots, up to 58 W cooling power per slot and a system bandwidth of 2 GB/s (PCIe Gen 1), it is ideal for high-channel, parallel applications such as data acquisition, parameter tests and monitoring. Especially for modules with low to medium throughput requirements - such as DAQ cards, DMMs, SMUs and switching modules - the PXIe-1081 offers a cost-effective entry into 18-slot PXIe systems and at the same time benefits from the NI PXI ecosystem with integrated software, modern controller support and powerful timing and synchronization technology.

Product features:
  • Chassis type: PXI Express (PXIe)
  • Number of slots: 18 slots in total
  • Hybrid slots: 17 PXI hybrid-compatible slots
  • Application area: cost-optimized, low-bandwidth PXI systems with a high number of channels
  • Maximum system bandwidth: 2 GB/s (recommended usable bandwidth approx. 1.6 GB/s to allow for protocol overhead)
  • PCIe standard: PCI Express Gen 1
  • PCIe bandwidth: 250 MB/s per PCIe lane
  • Backplane segmentation: 2 PCIe segments for bandwidth distribution
  • Modules per segment at maximum slot bandwidth: up to 4 modules per segment
  • Supported modules: PXIe modules and PXI/PXI hybrid compatible modules (PXI/PXI hybrid typically limited to ~132 MB/s)
  • Slot cooling capacity: up to 58 W per slot
  • Optimized for: Low data rates, e.g. DAQ, DMMs, SMUs, switching modules
  • Typical applications: High-channel data acquisition, parallel parameter tests, scalable validation and monitoring systems

About the Manufacturer

NI
National Instruments is a global leader in test, measurement, and control solutions. NI's platform-based approach combines modular hardware and software to help customers address complex engineering challenges. Applications range from automotive, electronics, and energy to research/education and industrial systems.

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