National Instruments PXI-2554 2.5 GHz 75 Ohm Multiplexer
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National Instruments PXI-2554 2.5 GHz 75 Ohm Multiplexer

This National Instruments PXI-2554 2.5 GHz 75 Ω Multiplexer is used and in excellent condition. This is a hybrid-slot-compatible PXI module that can be used in both PXI Express hybrid slots and standard PXI slots.

• Configuration: 4x1 Multiplexer
• Insertion Loss, 0 to 1 GHz: 0.5 dB
• Insertion Loss, 1 to 2.5 GHz: 1.2 dB
• VSWR, 0 to 1 GHz: 1.1
• VSWR, 1 to 2.5 GHz: 1.5
• Isolation, 0 to 1 GHZ: 50 dB
• Isolation, 1 to 2.5 GHz: 40 dB

Part Number: 196221D-01, 778572-54

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Stock # 84134-2
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National Instruments PXI-2554 2.5 GHz 75 Ω 4 x 1 Multiplexer (SP4T)

  • Number of Banks: 1
  • Number of Channels: 4
  • Switch Bandwidth: 2.5 GHz
  • Characteristic Impedence: 75 Ohm
  • Termination: No


The PXI-2554 is ideal for use in video RF applications where high-frequency video signal reflections can damage the source. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.

Product Family: PXI-2554, PXI 2554, PXI2554

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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National Instruments PXI-2554 2.5 GHz 75 Ω 4 x 1 Multiplexer (SP4T)National Instruments PXI-2554 2.5 GHz 75 Ω 4 x 1 Multiplexer (SP4T)National Instruments PXI-2554 2.5 GHz 75 Ω 4 x 1 Multiplexer (SP4T)

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Manuals, Datasheets, Drivers, Links

National Instruments PXI-255x Datasheet (pdf) 
Link to National Instruments Website 

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