Description
The PXIe-5644 / PXIe-5644R is a highly versatile and technically advanced module designed for a wide range of applications. With part numbers 782376-01 and 150818E-02L, this module boasts a substantial bandwidth of 80 MHz and operates across a frequency range from 65 MHz to 6 GHz. This wide frequency range makes it suitable for a variety of signal processing tasks.
The initial adjustment accuracy is impressively precise at ±200 × 109, ensuring reliable performance right from the start. Furthermore, the aging factor is minimal, at only ±1 × 10-6 per year, which guarantees the module’s long-term stability and reliability. The amplitude range extends from the average noise level up to +30 dBm, providing ample dynamic range for various signal generation and analysis tasks.
Additionally, the RF Reference Level Resolution/Range is ≥60 dB in 1 dB nominal steps, allowing for precise control over signal levels. The module’s timing resolution is excellent, at less than 1 Hz, enabling accurate timing adjustments for delicate operations. Its connector type is an SMA (female), with a 50 Ω nominal input impedance, and is AC coupled, which is standard and compatible with a wide range of RF equipment.
Software compatibility is extensive, including support for NI-RFmx, NI-RFSA, NI-RFSG, NI LabVIEW, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module (optional), LabWindows/CVI, and Microsoft Visual C++. This wide range of software compatibility ensures that users can integrate the module seamlessly into their existing setups and workflows.
The digital I/O connector type is VHDCI, providing a reliable and secure connection for digital signaling. The digital I/O voltage range is from -0.5 V to 4.5 V, accommodating a broad spectrum of digital logic levels. This feature enhances the module’s versatility, making it suitable for a wide array of digital interfacing tasks
| Specification | Detail |
|---|---|
| Model | PXIe-5644 / PXIe-5644R |
| Part Number | 782376-01, 150818E-02L |
| Bandwidth | 80 MHz |
| Frequency Range | 65 MHz to 6 GHz |
| 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 |
| Timing Resolution | <1 Hz |
| Connector Type | SMA (female), 50 Ω nominal input impedance, AC coupled |
| Software Compatibility | NI-RFmx, NI-RFSA, NI-RFSG, NI LabVIEW, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module (optional), LabWindows/CVI, Microsoft Visual C++ |
| Digital I/O Connector | VHDCI |
| Digital I/O Voltage Range | -0.5 V to 4.5 V |
