NI PXI-2590

The National Instruments PXI-2590 is a general-purpose, four-channel RF multiplexing switch module for use in automated measurements. The NI PXI-2590 uses single-pole double-throw high-bandwidth relays capable of switching signals from DC to 1.3 GHz. The characteristic impedance of the channels is 50 Ω. The maximum rated voltage of the switch is 24 VDC, and the maximum rated current is 1 ADC.

Note: The PXI-2590 is being replaced by the NI PXI-2594 2.5 GHz 4x1 RF multiplexer. The PXI-2594 provides improved bandwidth peformance at a similar price and serves as a form, fit, and function replacement for the PXI-2590.

Additional Product Information

Related Information

• NI PXI-2594 2.5 GHz 50 Ω 4x1 Mux
• Calculate Attenuation for Your Application
• NI RF Switches

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• Installation and integration test of all individual hardware
• Courtesy installation of system driver sets and application development environments
• Three-year warranty and calibration coverage
• Custom documentation plus a custom restore and startup utility

This service is only available for PXI, NI CompactRIO, and NI Compact FieldPoint systems.

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• Significant cost savings compared to individual repair incidents
• Fault location, diagnostics, and repair by NI any time the system product fails
• All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

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Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

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Training

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Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

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• Contact NI to obtain a Return Material Authorization (RMA) form and shipping instructions.
• View your RMA support request status online.
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Technical Support

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