Description
The specified product, with part numbers 783156-01, 783124-01, 783156-02, 783124-02, 783156-03, and 783124-03, is a high-performance piece of equipment designed for precision and efficiency in various applications. It operates as a 1-Channel device, ensuring focused and accurate data collection and analysis.
This device boasts an impressive frequency range from 20 Hz to 26.5 GHz, making it suitable for a wide array of applications that require high-frequency performance. Manufactured by National Instruments, a leader in the industry, the model PXIe-5668 is engineered for excellence.
It is primarily used in applications such as signal intelligence, RF characterization, and RADAR testing. These applications benefit from the device’s precision and adaptability, ensuring reliable results in critical testing scenarios. With 2 GB of memory, it has ample capacity for handling complex data and computations.
The noise level is remarkably low at -166 dBm/Hz for frequencies ranging from 300 MHz to 1.7 GHz, highlighting the device’s ability to perform in environments requiring high sensitivity without the interference of external noise. Although it does not come with a built-in preamplifier, it still manages to deliver exceptional performance.
Key measurements that can be conducted using this device include intermodulation distortion, adjacent channel power, and error vector magnitude. These measurements are crucial for ensuring the integrity and performance of RF signals.
Among its standout features are the conversion of IF signals to IQ data, high sensitivity, and wide bandwidth. These features make the PXIe-5668 a versatile and indispensable tool in the field of RF testing and signal analysis.
| Specification | Detail |
|---|---|
| Part Numbers | 783156-01, 783124-01, 783156-02, 783124-02, 783156-03, 783124-03 |
| Channels | 1-Channel |
| Frequency Range | 20 Hz to 26.5 GHz |
| Manufacturer | National Instruments |
| Model | PXIe-5668 |
| Application | Signal intelligence, RF characterization, RADAR testing |
| Memory | 2 GB |
| Noise Level | -166 dBm/Hz (300 MHz to 1.7 GHz) |
| Built-in Preamplifier | No |
| Measurements | Intermodulation distortion, adjacent channel power, error vector magnitude |
| Features | IF signals to IQ data converter, High sensitivity, Wide bandwidth |
Question 1: What is the frequency range of the PXIe-5668?
Answer 1: 20 Hz to 26.5 GHz
Question 2: How much memory does the PXIe-5668 have?
Answer 2: 2 GB
Question 3: What is the noise level of the PXIe-5668 at 300 MHz to 1.7 GHz?
Answer 3: -166 dBm/Hz
Question 4: Does the PXIe-5668 have a built-in preamplifier?
Answer 4: No
Question 5: What are some applications of the PXIe-5668?
Answer 5: Signal intelligence, RF characterization, RADAR testing



