Description
The product comes with a variety of part numbers, including 151967F-03L, 782376-01, and 150818E-02L, indicating its availability in multiple configurations to suit different needs. Falling under the VST category, it is designed to deliver high-quality performance for various applications. The model numbers PXIe-5644 / PXIe-5644R signify its compatibility with the PXIe platform, offering users advanced features and flexibility.
With a bandwidth of 80 MHz, this device can handle a wide range of frequencies, making it suitable for a variety of testing scenarios. Its frequency range extends from 65 MHz to 6 GHz, accommodating a broad spectrum of signals. The timing resolution is exceptionally precise, at less than 1 Hz, ensuring highly accurate measurements.
The initial adjustment accuracy is rated at ±200 × 109, demonstrating the device’s ability to maintain precise calibration over time. The aging factor is impressively low, at ±1 × 10-6 per year, indicating minimal drift and reliable long-term performance.
Its amplitude range extends from the average noise level to +30 dBm, offering a wide dynamic range for signal generation and analysis. The RF reference level resolution/range is ≥60 dB in 1 dB nominal steps, providing users with fine control over signal levels.
The input/output connectors are SMA (female), 50 Ω nominal impedance, ensuring compatibility with standard RF equipment and enabling easy integration into existing setups. It boasts extensive software compatibility, including NI-RFmx, NI-RFSA, NI-RFSG, NI LabVIEW, and the NI LabVIEW FPGA Module, allowing for a seamless workflow within the NI ecosystem.
The digital I/O connector is a VHDCI, offering robust, high-speed digital connectivity. The absolute maximum input range is specified as -0.5 V to 4.5 V, accommodating a variety of signal levels for flexible application use.
| Specification | Details |
|---|---|
| Part Number | 151967F-03L, 782376-01, 150818E-02L |
| Category | VST |
| 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 |
| Input/Output Connectors | SMA (female), 50 Ω nominal impedance |
| Software Compatibility | NI-RFmx, NI-RFSA, NI-RFSG, NI LabVIEW, NI LabVIEW FPGA Module |
| Digital I/O Connector | VHDCI |
| Absolute Maximum Input Range | -0.5 V to 4.5 V
Question 1: What bandwidth does the PXIe-5644 VST offer? Question 2: What is the frequency range of the PXIe-5644? Question 3: What software is the PXIe-5644 compatible with? Question 4: What is the initial adjustment accuracy of the PXIe-5644? Question 5: What type of connectors does the PXIe-5644 use? |
