Description
The PXIe-5644R is a high-performance vector signal transceiver with a part number of 782376-01, 150818E-02L. It features a bandwidth of 80 MHz and operates across a frequency range from 65 MHz to 6 GHz. The initial adjustment accuracy is specified as ±200 × 109, with an aging factor of ±1 × 10-6 per year, ensuring reliable long-term performance.
The amplitude range of this model extends from the average noise level up to +30 dBm, providing users with a wide dynamic range for signal generation and analysis. The RF reference level resolution/range is ≥60 dB in 1 dB nominal steps, allowing for precise control over signal levels. Furthermore, the timing resolution is specified as <1 Hz, enabling highly accurate frequency adjustments.
Connection to the device is facilitated through an SMA (female), 50 Ω nominal input impedance, AC coupled connector, which is standard for high-quality RF instrumentation. The PXIe-5644R is compatible with a variety of software including NI-RFmx, NI-RFSA, NI-RFSG driver software, and instrument design libraries. It also supports NI LabVIEW, NI LabVIEW FPGA Module, and NI LabVIEW Real-Time Module (optional) for comprehensive system integration and application development.
For digital interfacing, the device includes a VHDCI digital I/O connector, with an absolute maximum input range for digital I/O of -0.5 V to 4.5 V. This ensures that the device can interface with a wide range of digital signals for both input and output purposes.
| Specification | Detail |
|---|---|
| Model | 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 driver software, Instrument design libraries, NI LabVIEW, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module (optional) |
| Digital I/O Connector | VHDCI |
| Absolute Maximum Input Range (Digital I/O) | -0.5 V to 4.5 V |
| Nominal Input Imp
Question 1: What is the bandwidth of the PXIe-5644R? Question 2: What is the frequency range of the PXIe-5644R? Question 3: What type of connector does the PXIe-5644R use? Question 4: What software is compatible with the PXIe-5644R? Question 5: What is the digital I/O connector type on the PXIe-5644R? Related Products |
