PXIe-4463

Description

The National Instruments PXIe-4463 PXI Sound and Vibration Module, with part numbers 783086-02 and 783086-01, is engineered to deliver high-quality sound and vibration data analysis through its two output channels which support an output sample rate of up to 51.2 kS/s. It boasts a high-resolution sampling at ≤ 45.5 µS/s and is equipped with a FIFO buffer size capable of holding 1,023 samples. The module’s DAC is capable of an oversampled rate of 520.833 kS/s, ensuring precise data capture.

Users can benefit from flexible output configurations, choosing between differential or pseudo differential setups on an individual channel basis. The module’s gain amplitude accuracy is impressive at 0.1 dB across the full operating temperature range, and stability is maintained with a gain drift of ± 110 ppm/°C. Additionally, the internal gain mismatch is minimal, at ± 0.03 dB for frequencies ranging from 20 Hz to 22.4 kHz.

With two internal timing engines and a dedicated reference clock source, the National Instruments PXIe-4463 ensures synchronized data collection and processing. Its physical dimensions are a compact 6.3 x 3.9 inches, making it a space-efficient choice for any testing setup.

Question 1: What are the key features and specifications of the National Instruments PXIe-4463 PXI Sound and Vibration Module, including its output channels, sample rates, and differential setup options?
Answer 1: The National Instruments PXIe-4463 PXI Sound and Vibration Module ensures precise synchronized data collection through its two internal timing engines and a dedicated reference clock source, which work together to maintain accurate synchronization across all data acquisition processes.

Question 2: Considering its compact size and dual output channels, how does the National Instruments PXIe-4463 PXI Sound and Vibration Module ensure precise synchronized data collection?
Answer 2: The National Instruments PXIe-4463 PXI Sound and Vibration Module features two output channels with an output sample rate of up to 51.2 kS/s, a high-resolution sampling rate of ≤ 45.5 µS/s, a FIFO buffer size that can hold 1,023 samples, and offers flexible output configurations with options for differential or pseudo differential setups, ensuring high-fidelity sound and vibration data analysis.

Question 3: Considering the specifications and features of the National Instruments PXIe-4463 PXI Sound and Vibration Module, what configurations can users select for each individual output channel to ensure optimal data analysis in their specific testing environment?
Answer 3: Users of the National Instruments PXIe-4463 PXI Sound and Vibration Module can select either differential or pseudo differential configurations for each individual output channel to ensure optimal data analysis tailored to their specific testing environment.

Question 4: What is the maximum output sample rate of the National Instruments PXIe-4463 PXI Sound and Vibration Module, and what are its key features regarding output channels, buffer size, and data accuracy?
Answer 4: The maximum output sample rate of the National Instruments PXIe-4463 PXI Sound and Vibration Module is 51.2 kS/s, and its key features include two output channels, a FIFO buffer size of 1,023 samples, and a high gain amplitude accuracy of 0.1 dB, with a stable gain drift of ± 110 ppm/°C and an internal gain mismatch of only ± 0.03 dB for frequencies between 20 Hz to 22.

Question 5: What are the key features and specifications of the National Instruments PXIe-4463 PXI Sound and Vibration Module in terms of its output channels, sample rates, buffer size, and configuration options?
Answer 5: The National Instruments PXIe-4463 PXI Sound and Vibration Module features two output channels with a maximum output sample rate of 51.2 kS/s, high-resolution sampling at or below 45.5 µS/s, and a FIFO buffer size of 1,023 samples. Its DAC can achieve an oversampled rate of 520.833 kS/s, offering precise data capture. Users can configure outputs as differential or pseudo differential per channel, and the module provides excellent

Feature	Specification
Part Numbers	783086-02, 783086-01
Manufacturer	National Instruments
Product Name	PXIe-4463 PXI Sound and Vibration Module
Number of Output Channels	2
Output Sample Rate (Max)	51.2 kS/s
Sampling Resolution	≤ 45.5 µS/s
FIFO Buffer Size	1,023 samples
DAC Oversampled Rate	520.833 kS/s
Output Configuration	Differential or Pseudo Differential (Independently Configurable)
Gain Amplitude Accuracy	0.1 dB (Full Operating Temperature Range)
Gain Drift	± 110 ppm/°C
Internal Gain Mismatch	± 0.03 dB (20 Hz to 22.4 kHz)
Timing Engines	2
Reference Clock Source	Yes
Physical Dimensions	6.3 x 3.9 inches