Description
The National Instruments PCI-5421 is a sophisticated Arbitrary Waveform Generator Device that stands out in the realm of waveform generation and processing. This model is designed to cater to a wide range of applications requiring precise and customizable waveform outputs.
One of the notable features of the PCI-5421 is its onboard memory options, which include 8 MB (Part No: 778692-01), 32 MB (Part No: 778692-02), and a substantial 256 MB (Part No: 778692-03). These options offer flexibility in waveform complexity and duration, making it a versatile choice for various testing and simulation tasks.
When it comes to output, the device boasts an Analog, DC-coupled output channel type with an SMB (jack) connector. This ensures a reliable and high-quality connection for signal output. The DAC resolution of 16 bits further enhances the precision of the generated waveforms.
The PCI-5421 supports waveform summing, allowing users to combine multiple waveforms into a single output, increasing the device’s applicability in complex signal generation scenarios. Moreover, with a maximum bandwidth of 43 MHz and an output filter that features a 7-pole elliptical design, users are ensured of clean and accurate signal outputs.
This device is also equipped with 2 bidirectional channels, each featuring an SMB (jack) connector and supporting a frequency range from DC to 105 MHz. This capability is particularly beneficial for applications requiring both signal generation and acquisition. The maximum input overload of -2 to +7 V protects the device against damage from excessive signal levels.
Despite its advanced features, the PCI-5421 is classified as a mature product. However, it remains available for purchase and repairs by Apex Waves, ensuring long-term support and availability for users who rely on this high-quality Arbitrary Waveform Generator Device.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PCI-5421 |
| Type | Arbitrary Waveform Generator Device |
| Onboard Memory Options | 8 MB (Part No: 778692-01), 32 MB (Part No: 778692-02), 256 MB (Part No: 778692-03) |
| Output Channel Type | Analog, DC-coupled |
| Output Connector | SMB (jack) |
| DAC Resolution | 16 bits |
| Waveform Summing | Supported |
| Maximum Bandwidth | 43 MHz |
| Output Filter | 7-pole elliptical |
| Bidirectional Channels | 2 |
| Bidirectional Channel Connector | SMB (jack) |
| Bidirectional Channel Frequency Range | DC to 105 MHz |
| Maximum Input Overload | -2 to +7 V |
| Status | Mature, available for purchase and repairs by Apex Waves |
Question 1: What is the DAC resolution of the PCI-5421?
Answer 1: The DAC resolution of the PCI-5421 is 16 bits.
Question 2: What is the maximum bandwidth of the PCI-5421?
Answer 2: The maximum bandwidth of the PCI-5421 is 43 MHz.
Question 3: What types of connectors does the PCI-5421 use?
Answer 3: The PCI-5421 uses SMB (jack) connectors.
Question 4: What are the onboard memory options for the PCI-5421?
Answer 4: 8 MB, 32 MB, and 256 MB are the onboard memory options.
Question 5: Is the PCI-5421 still available for purchase and repairs?
Answer 5: Yes, the PCI-5421 is available for purchase and repairs by Apex Waves.




