Description
The specifications for the PXIe-5644 / PXIe-5644R include a variety of key features and technical details that highlight its capabilities in signal generation and analysis. The part numbers associated with this model are 782376-01 and 150818E-02L, allowing for easy identification and ordering.
One of the critical specifications is its bandwidth, which is at 80 MHz, providing ample range for a variety of signal processing tasks. This is complemented by an extensive frequency range from 65 MHz to 6 GHz, making the device highly versatile in applications requiring wide frequency coverage.
The timing resolution of the device is less than 1 Hz, ensuring highly precise signal generation and analysis. Alongside, the initial adjustment accuracy is rated at ±200 × 109, and it features an aging factor of ±1 × 10-6 per year, indicating its reliability and stability over time.
The amplitude range spans from the average noise level to +30 dBm, providing a broad dynamic range for signal generation. Additionally, the RF reference level resolution/range is ≥60 dB in 1 dB nominal steps, allowing for fine adjustments in signal strength.
For connectivity, it uses an SMA (female), 50 Ω nominal impedance connector type, ensuring compatibility with standard RF interfaces. The digital I/O connector type is VHDCI, with an input impedance of 10 kΩ, nominal, catering to a wide range of digital interfacing needs.
Software compatibility is extensive, including support for NI-RFmx, NI-RFSA, NI-RFSG, LabVIEW, LabVIEW FPGA Module, and LabVIEW Real-Time Module (optional), ensuring that users can leverage powerful software tools for signal analysis and processing tasks.
| Specification | Detail |
|---|---|
| Part Numbers | 782376-01, 150818E-02L |
| Model | PXIe-5644 / PXIe-5644R |
| Bandwidth | 80 MHz |
| Frequency Range | 65 MHz to 6 GHz |
| Timing Resolution | <1 Hz |
| Initial Adjustment Accuracy | ±200 × 109 |
| Aging Factor | ±1 × 10-6 per year |
| Amplitude Range | Average noise level to +30 dBm |
| RF Reference Level Resolution/Range | ≥60 dB in 1 dB nominal steps |
| Connector Type | SMA (female), 50 Ω nominal impedance |
| Software Compatibility | NI-RFmx, NI-RFSA, NI-RFSG, LabVIEW, LabVIEW FPGA Module, LabVIEW Real-Time Module (optional) |
| Digital I/O Connector | VHDCI |
| Input Impedance (Digital I/O) | 10 kΩ, nominal |
| Input Range (Digital I/O) | -0
Question 1: What is the bandwidth of the PXIe-5644? Question 2: What frequency range does the PXIe-5644 cover? Question 3: What is the timing resolution of the PXIe-5644? Question 5: Is LabVIEW compatible with the PXIe-5644? |
