Description
The National Instruments PXIe-5644 Vector Signal Transceiver is a versatile instrument with part numbers 782376-01 and 150818E-02L, providing an impressive 80 MHz bandwidth and operating across a frequency range of 65 MHz to 6 GHz. It boasts an RF reference level range/resolution of ≥60 dB in 1 dB nominal steps and delivers initial adjustment accuracy of ±200 × 109, with a minimal aging factor of ±1 × 10-6 per year.
With an amplitude range extending from the average noise level to +30 dBm and a timing resolution of <1 Hz, this device is designed for precision and performance. Connectivity is facilitated through SMA (female) connectors for RF IN/OUT, CAL IN/OUT, LO IN/OUT, and REF IN, all operating at a nominal input impedance of 50 Ω.
Software compatibility includes NI-RFmx, NI-RFSA, NI-RFSG, as well as development environments like LabVIEW, LabWindows/CVI, and Microsoft Visual C++. For programming, the transceiver supports NI LabVIEW and its FPGA Module, with the NI LabVIEW Real-Time Module being an optional addition.
Specification | Details |
---|---|
Product Name | National Instruments PXIe-5644 Vector Signal Transceiver |
Part Numbers | 782376-01, 150818E-02L |
Bandwidth | 80 MHz |
Frequency Range | 65 MHz to 6 GHz |
RF Reference Level Range/Resolution | ≥60 dB in 1 dB nominal steps |
Initial Adjustment Accuracy | ±200 × 109 |
Aging Factor | ±1 × 10-6 per year |
Amplitude Range | Average noise level to +30 dBm |
Timing Resolution | <1 Hz |
Connector Type | SMA (female) for RF IN/OUT, CAL IN/OUT, LO IN/OUT, and REF IN |
Nominal Input Impedance | 50 Ω |
Software Compatibility | NI-RFmx, NI-RFSA, NI-RFSG, LabVIEW, LabWindows/CVI, Microsoft Visual C++ |
Programming Software | NI LabVIEW, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module (optional)
Question 1: What is the range of initial adjustment accuracy for the National Instruments PXIe-5644 Vector Signal Transceiver, and how does its aging factor affect performance over time? Answer 1: The initial adjustment accuracy for the National Instruments PXIe-5644 Vector Signal Transceiver is ±200 × 10⁹, and its performance over time is affected by a minimal aging factor of ±1 × 10⁻⁶ per year. Question 2: What are the specifications and software compatibility features of the National Instruments PXIe-5644 Vector Signal Transceiver, including its bandwidth, frequency range, reference level range, accuracy, and supported development environments? Question 3: What is the nominal input impedance of the SMA connectors on the National Instruments PXIe-5644 Vector Signal Transceiver, and with which development environments is it compatible? Question 4: What is the frequency range and bandwidth capability of the National Instruments PXIe-5644 Vector Signal Transceiver? Question 5: What are the key features and software compatibilities of the National Instruments PXIe-5644 Vector Signal Transceiver, including its frequency range, bandwidth, and programming module options? |