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NI PXI-2593

500 MHz Multiplexer/Matrix

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  • 16x1 multiplexer
  • Fully software configurable
  • 150 V CAT I switching
  • 500 MHz bandwidth
  • MCX direct connectivity
  • 50 Ω characteristic impedance
  • Data Sheet  |   Configure System popup

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Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
778793-01 NI PXI-2593 -- For price, select country  

Each NI PXI-2593 requires: 18 Cables

NI PXI-2593 Cable
Step 2: Select Cable
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Shielded
188374-01 MCX Plug to MCX Plug, RG 316 (1m)
NI Recommended		 -- For price, select country  
188377-0R3 MCX Plug to SMA Plug, RG 316 (0.3m) -- For price, select country  
188377-01 MCX Plug to SMA Plug, RG 316 (1m) -- For price, select country  
188376-01 MCX Plug to SMB Plug, RG 316 (1m) -- For price, select country  
188375-0R3 MCX Plug to BNC Plug, RG 316 (0.3m) -- For price, select country  
188375-01 MCX Plug to BNC Plug, RG 316 (1m) -- For price, select country  
Step 3: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Other
778831-01 MCX 50 Ohm Termination Plug -- For price, select country  
778756-01 NI PXI-5122/8 MB -- For price, select country  
778692-01 NI PXI-5421/8 MB -- For price, select country  
778577-01 NI PXI-5404 -- For price, select country  
Software
778546-09 NI Switch Executive Development System + 1 Yr SSP -- For price, select country  
Step 4: Add to Cart or Get a Quote

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

The National Instruments PXI-2593 is a high-density 50 Ω RF relay module. It can be programmatically configured as unterminated multiplexers, externally terminated multiplexers, or dimensionally flexible sparse matrices. Each configuration handles signal frequencies from DC to beyond 500 MHz. This 1-slot switch module uses high-density push-on MCX connectors for discrete yet manageable cabling. The NI PXI-2593 is designed to integrate with high-frequency instruments such as the NI PXI-5404 frequency generator and the NI PXI-5112 high-speed digitizer.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary

General 
Form FactorPXI
OS SupportWindows, Real-Time, Linux
LabVIEW RT SupportYes
Switch TypeMultiplexer, RF
Relay TypeElectromechanical
ConnectivityCables
Product CertificationsC-Tick, CAN/CSA, CE, FCC Part 15, IEC, UL - Product Safety
Input Characteristics 
Multiplexer Configurations16x1, 1-wire
2 banks of 8x1, 1-wire
Maximum Switching Voltage DC (Pollution Degree 2)150 VDC
Maximum Switching Voltage AC150 Vrms
Maximum Switching Current0.5 A
Maximum Carry Current1 A
Maximum Switching Power10 W
Bandwidth500 MHz
Relay Count TrackingYes
Voltage CategoryCAT I
Dynamic Characteristics 
VSWR (Typical)1.4 @ 200 MHz
Isolation (Typical)80 dB
Insertion Loss (Typical)0.9 dB
TerminatedNo
Characteristic Impedance50 Ohm
Mechanical Relay Life5 x 107 cycles
Scan Rate110 cycles/s
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
TriggeringDigital
External ClockingNo
Physical Specifications 
Length16 cm
Width10 cm
Height2 cm
I/O ConnectorMCX

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System Assurance Programs

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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.

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • 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

For more information about your warranty options:

Calibration

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Repair Services

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Technical Support

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