Description
The product with the part number 777956-02 is identified as the PXI-5431 model, falling under the category of PXI Arbitrary Waveform Generators. This particular device is designed to serve as a PXI Video Signal Generator, employing DDS (Direct Digital Synthesis) for its waveform generation. The device boasts a 12-bit DAC for bit resolution, ensuring high-quality signal output.
The DDS mode utilized is Coordinate Digital Synthesis, which is renowned for its precision and resolution in frequency synthesis. An important feature of this device is its DC offset range, which is ±2.5 V before the attenuation chain, allowing for a wide range of signal modulation. When it comes to the maximum output without attenuation, the device can deliver ±5 V into 50 Ω when the amplitude is below 3.16 Vpk-pk, showcasing its robust output capabilities.
Additionally, the PXI-5431 provides a SYNC Output that is TTL compatible, making it versatile for a variety of applications. The frequency stability of this device is highlighted as high, benefiting from wideband tuning and phase continuous switching, which ensures reliable and consistent signal generation for precise testing and measurement tasks.
| Specification | Detail |
|---|---|
| Part Number | 777956-02 |
| Model | PXI-5431 |
| Category | PXI Arbitrary Waveform Generators |
| Type | PXI Video Signal Generator |
| Waveform Generation Type | DDS (Direct Digital Synthesis) |
| Bit Resolution | 12-bit DAC |
| DDS Mode | Coordinate Digital Synthesis for frequency precision and resolution |
| DC Offset Range | ±2.5 V before attenuation chain |
| Max Output (w/o attenuation) | ±5 V into 50 Ω when amplitude < 3.16 Vpk-pk |
| SYNC Output | TTL compatible |
| Frequency Stability | High, with wideband tuning and phase continuous switching |
Question 1: What is the part number of the PXI-5431?
Answer 1: 777956-02
Question 2: What DAC bit resolution does the PXI-5431 have?
Answer 2: 12-bit
Question 3: What is the max output voltage of the PXI-5431?
Answer 3: ±5 V into 50 Ω
Question 4: What synthesis technology does the PXI-5431 use?
Answer 4: DDS (Direct Digital Synthesis)
Question 5: What is the DC offset range of the PXI-5431?
Answer 5: ±2.5 V before attenuation



