Description
The NI PCI-5421 is an advanced PC-based Arbitrary Waveform Generator that has been designed to meet a wide range of testing and simulation requirements. The product, with part number 778692-02, falls under the category of PC-based Arbitrary Waveform Generators, emphasizing its versatility and high performance in generating complex waveforms.
At the heart of its capabilities is the 100 MS/s Arb W/LVDS, which stands for a 100 Mega Samples per second Arbitrary Waveform with Low Voltage Differential Signaling. This feature, combined with a 16-bit Output Channel DAC Resolution, ensures precise and accurate waveform generation. Furthermore, the PCI-5421 is equipped with a substantial 32 MB of onboard memory, offering four times longer playback compared to its predecessors or competitors in the market.
The output channel of the PCI-5421 is DC-coupled, ensuring a broad range of signal generation capabilities without the limitations imposed by AC coupling. This feature is particularly important for applications requiring a constant voltage offset. The maximum bandwidth supported by the device is 43 MHz, which is suitable for a wide range of high-frequency applications.
For signal filtering, the PCI-5421 utilizes a 7-pole elliptical filter. This type of filter is known for its steep roll-off and excellent stopband attenuation, making it ideal for filtering out unwanted frequencies from the generated signals. Additionally, the device boasts a bidirectional channels frequency range from DC to 105 MHz, further enhancing its versatility.
Regarding durability and reliability, the PCI-5421 can handle a maximum input overload of -2 to +7 V voltage, protecting the device from potential damage caused by excessive input signals. Lastly, it has been announced by National Instruments and is currently available for purchase and repairs through Apex Waves, indicating its mature status in the market.
In summary, the NI PCI-5421 stands out as a powerful and flexible solution for generating arbitrary waveforms, suitable for a wide range of applications in testing, simulation, and research environments.
| Specification | Detail |
|---|---|
| Part Number | 778692-02 |
| Category | PC-based Arbitrary Waveform Generators |
| Model | PCI-5421 |
| Description | NI PCI-5421, 100 MS/s Arb W/LVDS, 16-bit, 32MB (4x longer playback) |
| Onboard Memory Size | 32 MB |
| Output Channel DAC Resolution | 16 bits |
| Output Channel Type | DC-coupled |
| Maximum Bandwidth | 43 MHz |
| Filter Type | 7-pole elliptical filter |
| Bidirectional Channels Frequency Range | DC to 105 MHz |
| Maximum Input Overload | -2 to +7 V voltage |
| Mature Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the part number for the NI PCI-5421?
Answer 1: 778692-02
Question 2: What is the maximum bandwidth of the PCI-5421?
Answer 2: 43 MHz
Question 3: How much onboard memory does the PCI-5421 have?
Answer 3: 32 MB
Question 4: What resolution does the PCI-5421’s DAC have?
Answer 4: 16-bit
Question 5: What type of filter does the PCI-5421 use?
Answer 5: 7-pole elliptical filter
