Description
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The 778283-01 part number corresponds to a high-precision RF Downconverter, specifically the model PXI-5600. This unit is designed to fit within a 3U PXI Module form factor, making it highly suitable for integrated systems that require compact and efficient RF conversion solutions.
One of the key features of the PXI-5600 is its real-time bandwidth of 20 MHz, which allows for efficient signal processing across a broad range of frequencies. Speaking of frequency, this downconverter operates over an impressive range from 9 kHz to 2.7 GHz, ensuring versatility across various RF applications. The noise density is exceptionally low at < -140 dBm/Hz, and it boasts a phase noise of < -94 dBc/Hz at 10 kHz offset, indicating high signal integrity and minimal distortion.
Furthermore, the PXI-5600 demonstrates excellent stability and accuracy, with a timebase stability of ±20 ppb and a frequency accuracy of ±50 ppb. These specifications ensure reliable performance over time and under various environmental conditions. The unit also features a spurious-free dynamic range of > 80 dB and an amplitude error compensation of < 0.2 dB over 20 °C change, highlighting its precision in maintaining signal integrity.
Compatibility with software is vital for operation and data analysis, and the PXI-5600 meets this need with requirements for NI-RFSA 2.1, NIPXI-5600 Support driver, and ADE (LabVIEW, LabWindows/CVI, Microsoft C/C++s), facilitating a wide range of application developments and testing scenarios.
For connectivity, this downconverter is equipped with multiple connectors including FREQ REF IN, 10 MHz OUT, PXI 10 MHz I/O, OUTPUT, and INPUT, providing flexibility in interfacing with other modules and systems. This level of integration capability makes the PXI
| Specification | Details |
|---|---|
| Part Number | 778283-01 |
| Category | RF Downconverters |
| Model | PXI-5600 |
| Form Factor | 3U PXI Module |
| Real-Time Bandwidth | 20 MHz |
| Operating Frequency Range | 9 kHz to 2.7 GHz |
| Noise Density | < -140 dBm/Hz |
| Phase Noise | < -94 dBc/Hz at 10 kHz offset |
| Timebase Stability | ±20 ppb |
| Frequency Accuracy | ±50 ppb |
| Spurious-Free Dynamic Range | > 80 dB |
| Amplitude Error Compensation | < 0.2 dB over 20 °C change |
| Software Requirements | NI-RFSA 2.1, NIPXI-5600 Support driver, ADE (LabVIEW, LabWindows/CVI, Microsoft C/C++s) |
| Connectors | FREQ REF IN, 10 MHz OUT, PXI 10 MHz I/O, OUTPUT, INPUT |
| Recommended Warm-Up
Question 1: What is the operating range of the PXI-5600? Question 2: What is the real-time bandwidth of PXI-5600? Question 3: What form factor is the PXI-5600? Question 4: What is the phase noise of PXI-5600? |



