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July 2025
PCI-5431 Request for Availability
PCI-5431, High-Accuracy, 20 MHz Video Signal Generator
Rated 4.5/5 | 19 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PCI-5431 Video Waveform Generator
The National Instruments PCI-5431 (Part Number: 777887-01) is a 1-Channel, 12 bit Resolution Video Waveform Generator. This model is fully compatible with PAL, NTSC, and SECAM video formats. This Video Waveform Generator can handle up to 40 adjustable video parameters. The NI PCI-5431 is a low-cost solution for the generation of composite video pattern. Thus, it can be utilized in a broad range of applications including the testing of video equipment, such as video recorders, televisions, and broadcast equipment. This Video Waveform Generator is offered with a robust software toolkit for the generation of video patterns.
With this module, it is possible to generate composite video in all three formats. The National Instruments PCI 5431 allows users to modify various video parameters, which includes: geometry parameters, timing parameters (position and rise time), level parameters (sync amplitude, brightness, or contrast) and dynamic parameters (option addition of distortion and noise).
This Video Waveform Generator comes with >60 dB dynamic range, 75 Ω output impedance, and DC to 8 MHz frequency response. The NI PCI 5431 comes equipped with an internal, 40 MHz update clock. For external reference sources, this model has a front panel SMB type PLL IN connector, as well as an RTSI clock line. The NI PCI-5431 comes equipped with an internal, 40 MHz update clock. This Video Waveform Generator comes equipped with a Half-band interpolating type, a software switchable filter with 67 taps, 20-bit (fixed) filter coefficients, and two interpolation data interpolating frequencies.
PCI-5431 Obsolete Status has been announced by National Instruments, but will still be available for purchase and repairs by Apex Waves.
| Model | PCI-5431 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 777887-01 |
| Type | Video Waveform Generator |
| Channels | 1 |
| Channel Resolution | 12 bits |
| Frequency Range | 16 MHz Sine Wave Generation 1 MHz Ramp, Square and Triangle Wave Generation |
| Frequency Resolution | 9.31 mHz |
| Maximum Sample Rate | 40 MS/s |
| Output Voltage | 10 Vpp into 50 ohm |
| Power Requirements | 5-12V, 3.5-125mA |
| Warranty | 2-3 Year Warranty |
| PCI-5431 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PCI-5431:
National Instruments PCI-5431 Frequently Asked Questions
Question: Which video formats are supported by the NI PCI-5431 Video Signal Generator?
Answer: The NI PCI-5431 Video Signal Generator supports SECAM, NTSC, and PAL video formats.
Question: Is the PCI-5431 suitable for PC monitor assessment?
Answer: No, the PCI-5431 is not suitable for PC monitor assessment.
Question: What is the dynamic range of the NI PCI-5431?
Answer: The dynamic range of the NI PCI-5431 is >60 dB.
Question: What is the output impedance of the PCI-5431?
Answer: The output impedance of the PCI-5431 is 75 Ω.
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