National Instruments PXIe-5413 Calibration Manual

National Instruments PXIe-5413 Calibration Manual

Pxie, 20 mhz bandwidth, 16-bit pxi waveform generator
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CALIBRATION PROCEDURE
PXIe-5413
PXIe, 20 MHz Bandwidth, 16-Bit PXI Waveform Generator
This document contains the verification and adjustment procedures for the PXIe-5413. Refer
to
ni.com/calibration
Contents
Required Software.....................................................................................................................1
Related Documentation.............................................................................................................2
Test Equipment..........................................................................................................................2
Test Conditions..........................................................................................................................4
Password................................................................................................................................... 5
Calibration Interval................................................................................................................... 5
As-Found and As-Left Limits................................................................................................... 5
Calibration Overview................................................................................................................ 5
Verifying the PXIe-5413........................................................................................................... 6
Verifying Timebase Accuracy...........................................................................................6
Verifying DC Voltage Accuracy........................................................................................7
Verifying AC Amplitude Accuracy...................................................................................9
Verifying Passband Flatness Accuracy........................................................................... 11
Adjusting the PXIe-5413........................................................................................................ 14
Adjusting Timebase.........................................................................................................14
Adjusting DC Voltage..................................................................................................... 15
Adjusting Passband Flatness........................................................................................... 16
Reverification..........................................................................................................................18
Setting the Calibration Date and Due Date............................................................................. 18
Worldwide Support and Services............................................................................................ 18

Required Software

Calibrating the PXIe-5413 requires you to install the following software on the calibration
system:
NI-FGEN 17.1 or later
The PXIe-5413 was first supported in NI-FGEN 17.1.
LabVIEW 2016 or later, Full Development System or Professional Development System
You can download all required software from ni.com/downloads.
for more information about calibration solutions.

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Summary of Contents for National Instruments PXIe-5413

  • Page 1: Table Of Contents

    Reverification..........................18 Setting the Calibration Date and Due Date................18 Worldwide Support and Services.................... 18 Required Software Calibrating the PXIe-5413 requires you to install the following software on the calibration system: • NI-FGEN 17.1 or later The PXIe-5413 was first supported in NI-FGEN 17.1.
  • Page 2: Related Documentation

    Refer to the following table for a list of necessary test equipment, minimum requirements for the test equipment, and model recommendations for calibration of the PXIe-5413. If you do not have the recommended equipment, select a substitute calibration standard using the minimum requirements specifications listed in the table.
  • Page 3 SMA (m)-to- — Verifications: Frequency range: DC to BNC (m) cable 1 MHz • DC voltage accuracy Impedance: 50 Ω • AC amplitude Length: <1 m accuracy Adjustments: • DC voltage PXIe-5413 Calibration Procedure | © National Instruments | 3...
  • Page 4: Test Conditions

    • The PXIe-5413 is warmed up for 15 minutes at ambient temperature. Warm up begins after the chassis is powered and the PXIe-5413 is recognized by the host and configured using NI-FGEN. • All test instruments are warmed up for at least the period of time stated in the documentation for each instrument and self-calibration is performed.
  • Page 5: Password

    2 years As-Found and As-Left Limits The as-found limits are the published specifications for the PXIe-5413. NI uses these limits to determine whether the PXIe-5413 meets the specifications when it is received for calibration. Use the as-found limits during initial verification.
  • Page 6: Verifying The Pxie-5413

    As-Left Limit ±(1.5 ppm + 1 ppm per year ±0.28 ppm Connect one end of the SMA (m)-to-SMA (m) cable to a channel of the PXIe-5413 and the other end to a channel of the oscilloscope. Note Timebase accuracy verification can be performed on either channel of the two-channel PXIe-5413.
  • Page 7: Verifying Dc Voltage Accuracy

    PXIe-5413. Verifying DC Voltage Accuracy Follow this procedure to verify the DC voltage accuracy of the PXIe-5413 by comparing the voltage sourced by the PXIe-5413 to the value measured by the DMM. Refer to the following table as you complete the following steps.
  • Page 8 -0.968 ±10.66 ±2.95 1.854 -0.927 -0.927 ±10.23 ±2.82 1.770 -0.885 -0.885 ±9.79 ±2.69 1.686 -0.843 -0.843 ±9.35 ±2.57 0.696 -0.348 -0.348 ±4.15 ±1.06 0.214 -0.107 -0.107 ±1.62 ±0.68 0.066 -0.033 -0.033 ±0.85 ±0.53 8 | ni.com | PXIe-5413 Calibration Procedure...
  • Page 9: Verifying Ac Amplitude Accuracy

    Connect one end of the SMA (m)-to-BNC (m) cable to CH 0 of the PXIe-5413. Connect the other end to the double banana plug-to-BNC (f) adapter, and connect the double banana plug-to-BNC (f) adapter to the HI and LO connectors of the DMM.
  • Page 10 ±1.65 ±0.81 Connect one end of the SMA (m)-to-BNC (m) cable to CH 0 of the PXIe-5413. Connect the other end to the double banana plug-to-BNC (f) adapter, and connect the double banana plug-to-BNC (f) adapter to the HI and LO connectors of the DMM.
  • Page 11: Verifying Passband Flatness Accuracy

    AC Amplitude Accuracy Verification table. 10. If you are verifying a two-channel PXIe-5413, complete the following steps to verify CH 1: Abort waveform generation on the PXIe-5413. Disconnect the SMA (m)-to-BNC (m) cable from CH 0 and connect it to CH 1 of the PXIe-5413.
  • Page 12 Connect the power sensor with the SMA (m)-to-N (f) adapter attached to CH 0 of the PXIe-5413. Note Ensure the power sensor is supported to the extent that excessive strain is not applied to the connected channel of the PXIe-5413 or to the power sensor connector. 12 | ni.com | PXIe-5413 Calibration Procedure...
  • Page 13 When the power is measured at all frequencies other than 0.05 MHz, record this as Measured at Current Test Frequency Skip this step if the PXIe-5413 frequency is configured to 0.05 MHz. Calculate the passband flatness error using the following formula: Passband Flatness Error (dB) = P Measured at 0.05 MHz...
  • Page 14: Adjusting The Pxie-5413

    Adjusting Timebase Follow this procedure to adjust the internal timebase reference (TCXO) of the PXIe-5413. Connect one end of the SMA (m)-to-SMA (m) cable to a channel of the PXIe-5413 and the other end to a channel of the oscilloscope.
  • Page 15: Adjusting Dc Voltage

    Follow this procedure to adjust the DC voltage of the PXIe-5413. Connect one end of the SMA (m)-to-BNC (m) cable to a channel of the PXIe-5413. Connect the other end to the double banana plug-to-BNC (f) adapter, and connect the double banana plug-to-BNC (f) adapter to the HI and LO connectors of the DMM.
  • Page 16: Adjusting Passband Flatness

    Adjusting Passband Flatness Complete one of the following procedures depending on the channel count of the PXIe-5413 you are adjusting: • Adjusting Passband Flatness of a One-Channel PXIe-5413 • Adjusting Passband Flatness of a Two-Channel PXIe-5413 Adjusting Passband Flatness of a One-Channel PXIe-5413 Follow this procedure to adjust the passband flatness of a one-channel PXIe-5413.
  • Page 17 Measured Power (dBm): Power of the waveform present on CH 0 of the PXIe-5413 and measured by the power sensor in the previous step in dBm 10. If the Next Configuration output of niFgen ni5433 Flatness Cal Configure obtained in step 5 returns CH 0, repeat steps 5 through 9.
  • Page 18: Reverification

    PXIe-5413. Note If any test fails reverification after performing an adjustment, verify that you have met the test conditions before returning your PXIe-5413 to NI. Refer to the Worldwide Support and Services section for information about support resources or service requests.
  • Page 19 United States, visit the Worldwide Offices section of ni.com/ niglobal to access the branch office websites, which provide up-to-date contact information, support phone numbers, email addresses, and current events. PXIe-5413 Calibration Procedure | © National Instruments | 19...
  • Page 20 NI trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering NI products/technology, refer to the appropriate location: Help»Patents in your software, the file on your media, or the National Instruments Patent Notice at . You can find patents.txt ni.com/patents...

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