Description
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The PCI-4461 is a PC-based Dynamic Signal Analyzer that comes with the part number 779307-01. This device is designed for high-precision applications, offering a remarkable 24-bit resolution through its Analog-to-Digital Converters (ADCs). It supports a variety of sampling rates, including 44.1 kS/s, 48.0 kS/s, 96.0 kS/s, and 192 kS/s, providing flexibility for different data acquisition needs.
The PCI-4461 utilizes Delta–sigma ADC type, known for its high accuracy and noise reduction capabilities. Users can select gains ranging from -20 to +30 dB in 10 dB steps, allowing for precise adjustments to match signal levels. This device is capable of handling both differential or single-ended signal connections, making it versatile for various input types.
One of the standout features of the PCI-4461 is its exceptional dynamic range of 118 dB, enabling it to capture a wide range of signal amplitudes with high fidelity. It covers a broad frequency range from DC to 92 kHz, suitable for analyzing a wide spectrum of signals. Moreover, its Total Harmonic Distortion (THD) is extremely low at -107 dB, ensuring the integrity and purity of the captured signals.
Additionally, the PCI-4461 offers both analog and digital triggers, providing flexibility for initiating data acquisition based on specific signal events. Despite its powerful features, the device maintains a compact form factor, weighing only 8.5 oz and measuring 6.3 x 3.9 inches in dimensions.
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| Specification | Details |
|---|---|
| Part Number | 779307-01 |
| Category | PC-based DSA |
| Model | PCI-4461 |
| Description | 24 Bit, 204.8 kS/s, 2 In/2 Out, 118 dB Dynamic Range |
| Resolution | 24-bit ADCs |
| Sampling Rate | 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 |
| Input Stage | Differential or single-ended signal connections |
| Dynamic Range | 118 dB |
| Frequency Range | DC to 92 kHz |
| THD | -107 dB |
| Trigger | Analog and digital |
| Weight | 8.5 oz |
| Dimensions | 6.3 x 3.9 in |
| Bus InterfaceQuestion 1: What part number is the PCI-4461? Answer 1: The part number for the PCI-4461 is 779307-01. Question 2: What dynamic range does the PCI-4461 offer? Question 3: What types of ADCs does the PCI-4461 use? Question 4: What is the maximum sampling rate of the PCI-4461? Question 5: How much does the PCI-4461 weigh? |
