Description
The Part Number 782431-01 refers to a specific model within the PXI Source Measure Units category, known as the PXIe-4143. This model is distinguished by its utility channel output capabilities, which can deliver up to 6 V and 1 A. It is designed with a high level of precision, offering a 16-bit setpoint resolution to ensure accurate adjustments.
One of the most notable features of the PXIe-4143 is its extensive channel support. It offers 17 SMU channels and 17 programmable power supply channels per 17 NI PXIe-4143 modules in a single PXI frame. This allows for a substantial degree of flexibility and scalability in testing environments.
The device operates in two primary output modes: it can function as a constant voltage source or provide a steady current source, depending on the requirements of the task at hand. Additionally, the compliance limit is adjustable, enabling users to set the maximum output to match specific application needs.
Another significant feature is the availability of remote sensing, which enhances the accuracy of voltage measurements by compensating for losses in the test leads. This ensures that the voltage applied to the device under test is as intended.
Lastly, the PXIe-4143 employs sophisticated measurement techniques. These are based on the principle of injecting current or voltage signals into a bipolar circuit and then measuring the subsequent voltage or current response. This methodology allows for detailed analysis and testing of the device under test.
| Specification | Detail |
|---|---|
| Part Number | 782431-01 |
| Category | PXI Source Measure Units |
| Model | PXIe-4143 |
| Utility Channel Output | Up to 6 V and 1 A |
| Setpoint Resolution | 16-bit |
| Channels | 17 SMU channels and 17 programmable power supply channels per 17 NI PXIe-4143 modules in a single PXI frame |
| Output Modes | Constant voltage or steady current source |
| Compliance Limit | Adjustable |
| Remote Sensing | Available |
| Measurement Techniques | Based on the addition of current or voltage motions into the standard of the bipolar circuit and subsequent voltage or current response measurement |
Question 1: What is the output capability of the PXIe-4143?
Answer 1: Up to 6V and 1A.
Question 2: How many PXIe-4143 modules can a single PXI frame support?
Answer 2: 17 NI PXIe-4143 modules.
Question 3: What resolution does the PXIe-4143 offer?
Answer 3: 16-bit setpoint resolution.
Question 4: What are the primary output modes of the PXIe-4143?
Answer 4: Constant voltage and steady current source.
Question 5: Does the PXIe-4143 support remote sensing?
Answer 5: Yes, it enhances voltage measurement accuracy.
