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NI PXIe-5622

150 MS/s, 16-Bit Digitizer for Communications

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  • 150 MS/s real-time sampling
  • 3 MHz to 250 MHz band in direct path mode, or 50 MHz bandwidth centered at 187.5 MHz
  • 16-bit resolution
  • Ability to stream to disk at maximum sample rate for hours with PXI Express
  • Quadrature digital downconversion (DDC) with up to 60 MHz IF bandwidth
  • AC coupled only
  • Alias-protected decimation for all sample rates
  • Data Sheet

Part Number Description Est Ship  US Dollars Qty
NI PXIe-5622
780412-01NI PXIE-5622, 16-Bit, 150 MS/s Digitizer w/64 MB Onboard Memory--For prices, Select Country 
780412-02NI PXIE-5622, 16-Bit, 150 MS/s Digitizer w/256 MB Onboard Memory--For prices, Select Country 
 
 

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The National Instruments PXIe-5622 is a 150 MS/s digitizer with onboard signal processing (OSP). OSP functions include quadrature digital downconversion (DDC), real digital downconversion, and anti-alias filtering. The PXIe-5622 is ideal for communications applications with its high dynamic range front end and a high-throughput PXI Express interface which allows it to stream IF data to disk for hours at the full 150 MS/s sample rate.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary

General 
Form FactorPXI Express
OS SupportWindows
Measurement TypeVoltage
Analog Input 
Number of Channels1 SE
Sample Rate150 MS/s
Bandwidth250 MHz
Frequency Range3..250 MHz
Resolution16 bits
Maximum On-Board Memory 256 MB
Maximum Voltage Measurement Range-0.355..0.355 V
      Range Accuracy-0.7 V
      Range Sensitivity0.7 V
Maximum Common Mode Voltage9 V
Input Impedance50 Ohm
Provides Digital Down Conversion?Yes
Supports Alias Protected Decimation?Yes
Spurious-Free Dynamic Range (SFDR)76.5 dBc
Total Harmonic Distortion (THD)-76 dBc
Noise Floor (@ -50 dBm output)-146 dBm/Hz
Phase Noise (@ 10 kHz offset)-137 dBc/Hz
Integrated Signal ConditioningLow-pass filtering
Analog Output 
Number of Channels0
Digital I/O 
Number of Channels0
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
T-clock CapabilityYes
TriggeringDigital
External ClockingYes
Physical Specifications 
Length16 cm
Width10 cm
Height2 cm
I/O ConnectorSMA female, SMB male

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