Description
The PXI Arbitrary Waveform Generators, specifically model PXI-5421, are precision instruments designed for generating complex waveforms. They are available under part numbers 778697-01, 778697-02, 778697-03, and 778697-04. These waveform generators offer a variety of memory options, including 8 MB, 32 MB, 256 MB, and 512 MB, allowing users to choose based on their specific application needs.
With a maximum sample rate of 100 MS/s and a resolution of 16-bit, the PXI-5421 provides high precision and flexibility for generating waveforms. It features a maximum bandwidth of 43 MHz and has one output channel. The device is driven by NI-FGEN software, which offers advanced waveform generation capabilities.
An important feature of the PXI-5421 is its software-selectable output enable feature, which adds to its versatility. It can handle a maximum output overload of 50 Ω, ±12 V (±8 V for Direct Path), ensuring robust performance in various operational conditions. The unit’s clock source can be either locked to a reference clock or derived from the onboard VCXO frequency reference, providing flexibility in timing synchronization.
The PXI-5421 has a weight of 12.1 oz. and dimensions of 8.5 x 0.8 x 5.1 in, making it compact and suitable for integration into a variety of test and measurement setups. Its mature status was announced by National Instruments, indicating its proven reliability and availability for critical applications.
| Specification | Detail |
|---|---|
| Product Line | PXI Arbitrary Waveform Generators |
| Model | PXI-5421 |
| Part Numbers | 778697-01, 778697-02, 778697-03, 778697-04 |
| Memory Options | 8 MB, 32 MB, 256 MB, 512 MB |
| Maximum Sample Rate | 100 MS/s |
| Resolution | 16-bit |
| Maximum Bandwidth | 43 MHz |
| Output Channels | 1 |
| Driver Software | NI-FGEN |
| Output Enable Feature | Software-selectable |
| Maximum Output Overload | 50 Ω, ±12 V (±8 V for Direct Path) |
| Clock Source | Internal sample clocks can be locked to a reference clock or derived from the onboard VCXO frequency reference |
| Weight | 12.1 oz. |
| Dimensions | 8.5 x 0.8 x 5.1 in |
| Mature Status | Announced by National Instruments, available for
Question 1: What is the max sample rate of PXI-5421? Question 2: How many output channels does PXI-5421 have? Question 3: What software drives the PXI-5421? Question 4: What is the max bandwidth of PXI-5421? Question 5: What are the memory options for PXI-5421? |
