Description
The National Instruments PCI-5142 is a high-performance PC-based oscilloscope/digitizer that has been designed to meet the needs of a wide range of applications in the field of signal acquisition and analysis. This model boasts a 2-channel configuration, allowing for simultaneous data capture and analysis across multiple signals.
One of the key features of the PCI-5142 is its 14-bit resolution, which ensures high precision in measurement and analysis tasks. With a bandwidth of 100 MHz and an IF bandwidth of 40 MHz, this device is capable of handling a broad spectrum of frequencies, making it suitable for a variety of complex measurement scenarios.
The device offers memory options of 64 MB and 256 MB per channel, providing ample storage for captured data and enabling extended data recording sessions. The digitizer’s sampling rate of 100 MS/s further enhances its performance by ensuring that even the most transient of signals can be accurately captured.
Flexibility in signal acquisition is provided through the software-selectable input impedance, which can be set to either 50 Ω or 1 MΩ, depending on the requirements of the application. Moreover, the PCI-5142 offers a wide voltage range from 200 mV to 20 V, accommodating a variety of signal amplitudes.
The device is capable of achieving a sample rate of up to 2 GS/s, making it one of the fastest PC-based oscilloscopes/digitizers on the market. This high sample rate, combined with multiple triggering modes, allows for precise control over the timing and synchronization of measurements.
Regarding connectivity, the PCI-5142 supports both PCI and USB form factors, ensuring compatibility with a wide range of computer systems and facilitating easy integration into existing measurement setups. As of December 30, 2022, the PCI-5142 entered the maintenance phase, with continued support and availability through Apex Waves, ensuring users have access to this powerful measurement tool.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PCI-5142 |
| Category | PC-based Oscilloscopes/Digitizers |
| Channels | 2 |
| Resolution | 14 bits |
| Bandwidth | 100 MHz |
| IF Bandwidth | 40 MHz |
| Memory Options | 64 MB and 256 MB per channel |
| Digitizer | 100 MS/s |
| Input Impedance | Software selectable 50 Ω or 1 MΩ |
| Voltage Range | 200 mV to 20 V |
| Sample Rate | Up to 2 GS/s |
| Triggering Modes | Multiple |
| Form Factor | PCI, USB |
| Support Phase | Maintenance phase since December 30, 2022 |
| Availability | Available with Apex Waves |
Question 1: What is the resolution of the PCI-5142?
Answer 1: 14-bit resolution
Question 2: How many channels does the PCI-5142 have?
Answer 2: 2 channels
Question 3: What is the maximum sample rate of PCI-5142?
Answer 3: Up to 2 GS/s
Question 4: What are the memory options for each channel in PCI-5142?
Answer 4: 64 MB and 256 MB
Question 5: When did PCI-5142 enter maintenance phase?
Answer 5: December 30, 2022
