Description
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The PCI-4461 is a PC-based Dynamic Signal Analyzer (DSA) designed for sound testing, automotive testing, NVH (Noise, Vibration, and Harshness) analysis, and machine condition monitoring. This model, identified by part numbers 192419E-01L / 779307-01, supports applications that require precise measurements with its 2 input channels and 2 output channels.
Featuring a high-resolution 24-bit Analog-to-Digital Converter (ADC) with delta–sigma type, it offers a wide range of sample rates including 44.1 kS/s, 48.0 kS/s, 96.0 kS/s, and 192 kS/s, making it versatile for various data acquisition needs. The device provides a dynamic range of 118 dB and an impressively low Total Harmonic Distortion (THD) of -107 dB, ensuring accurate and high-quality signal processing.
Its frequency range extends from DC to 92 kHz, accommodating a broad spectrum of analysis requirements. Users can adjust the gain selection from -20 to +30 dB in 10 dB steps, allowing for flexible signal conditioning. The PCI-4461 is compatible with both the PCI and PXI bus interfaces, making it adaptable to different system architectures.
In summary, the PCI-4461 2AI 2AO Mezz is a powerful tool for professionals involved in sophisticated sound analysis, automotive testing, NVH analysis, and machine condition monitoring, offering high-resolution data acquisition and processing capabilities.
| Specification | Detail |
|---|---|
| Part Number | 192419E-01L / 779307-01 |
| Category | PC-based DSA |
| Model | PCI-4461 |
| Description | PCI-4461 2AI 2AO Mezz |
| Application | Sound test, automotive test, NVH analysis, machine condition monitoring |
| Input Channels | 2 |
| Output Channels | 2 |
| ADC Resolution | 24-bit |
| Sample Rates | 44.1 kS/s, 48.0 kS/s, 96.0 kS/s, 192 kS/s |
| ADC Type | Delta–sigma |
| Gain Selection | -20 to +30 dB in 10 dB steps |
| Dynamic Range | 118 dB |
| Frequency Range | DC to 92 kHz |
| THD | -107 dB |
| Bus Interface | PCI or PXI |
| Signal Environment | Question 1: What is the ADC resolution of PCI-4461? Answer 1: 24-bit Question 2: What sample rates does the PCI-4461 support? Question 3: What is the dynamic range of the PCI-4461? Question 4: What is the THD of the PCI-4461? Question 5: What frequency range does the PCI-4461 cover? |
