Description
The Part Number 199749D-02L refers to a high-performance RF Downconverter, specifically the model PXIe-5605. This downconverter is designed to operate over a wide Frequency Range from 20 Hz to 14 GHz, making it an incredibly versatile tool for various applications. It is compatible with several devices including the PXIe-5665 RF Vector Signal Analyzer, the PXIe-5653 Analog Signal Generator, and the PXIe-5622 IF Digitizer.
One of the key features of the PXIe-5605 is its exceptionally low Average Noise Level, which is -165 dBm/Hz at a 1 GHz carrier frequency. Additionally, it boasts a Phase Noise of -129 dBc/Hz, indicating its ability to maintain signal purity and integrity under various conditions. The device offers IF Filtering options, which can be automatically managed with NI-RFSA software, though manual selection is also possible for more controlled applications.
Regarding its filtering capabilities, the PXIe-5605 includes IF Bandpass Filters at 5 MHz, 300 kHz, and a Through option. The Through IP Bandpass Filter Bandwidth is nominally 80 MHz, but typically operates at 47 MHz with the pre-selector enabled. For more specific applications, the 5 MHz Filter provides a bandwidth of 5 MHz at -3 dB with a 190 MHz IF Output, while the 300 kHz Filter results in a 199 MHz nominal IF output frequency at -3 dB.
The unit is equipped with various Connectors, including RF IN, IF OUT, multiple LO IN and LO OUT ports for flexible connectivity. An External DC
| Specification | Detail |
|---|---|
| Part Number | 199749D-02L |
| Category | RF Downconverters |
| Model | PXIe-5605 |
| Frequency Range | 20 Hz to 14 GHz |
| Compatible With | PXIe-5665 RF Vector Signal Analyzer, PXIe-5653 Analog Signal Generator, PXIe-5622 IF Digitizer |
| Average Noise Level | -165 dBm/Hz at 1 GHz carrier frequency |
| Phase Noise | -129 dBc/Hz |
| IF Filtering | Automatic with NI-RFSA, Manual selection possible |
| IF Bandpass Filters | 5 MHz, 300 kHz, Through |
| Through IP Bandpass Filter Bandwidth | 80 MHz (nominal), 47 MHz typical with pre-selector enabled |
| 5 MHz Filter Bandwidth and IF Output Frequency | 5 MHz (nominal) at -3 dB, 190 MHz IF Output |
| 300 kHz Filter Bandwidth and IF Output Frequency | 199 MHz (nominal) IF output frequency at -3 dB |
| Connectors | RF IN, IF OUT, LO1 IN, LO2 IN, LO3 IN, LO1 OUT, LO2 OUT, LO3 OUT |
| DC Block | External, for RF IN connector |
| Obsolete Status | Announced but available for purchase and repairs by Apex Waves |
Question 1: What is the frequency range of the PXIe-5605?
Answer 1: 20 Hz to 14 GHz
Question 2: What is the average noise level of PXIe-5605 at 1 GHz?
Answer 2: -165 dBm/Hz
Question 3: Does the PXIe-5605 support automatic IF filtering?
Answer 3: Yes, with NI-RFSA software.
Question 4: What are the bandwidths of the PXIe-5605’s IF filters?
Answer 4: 5 MHz, 300 kHz, and a Through option.
Question 5: What is the PXIe-5605’s phase noise at?
Answer 5: -129 dBc/Hz
