Description
The Part Number 199414H-01L identifies a specific model of RF Downconverters, known as the PXIe-5605. This device operates within a Frequency Range of 20 Hz to 14 GHz, accommodating a wide spectrum of RF signals. It is designed to provide an exceptionally low Average Noise Level of -165 dBm/Hz at a 1 GHz carrier frequency, ensuring high-quality signal processing.
The PXIe-5605 also exhibits impressive Phase Noise performance, with a rating of -129 dBc/Hz, further contributing to its reliability in sensitive applications. Its IF Bandpass Filters include options for 5 MHz, 300 kHz, and Through, allowing for versatile signal filtering according to specific requirements. The Through Filter Bandwidth is specified at 80 MHz (nominal), and 47 MHz (typical with pre-selector), providing ample range for various applications.
Additionally, the device features a 5 MHz Filter Bandwidth of 5 MHz (nominal) at -3 dB, and a 300 kHz Filter Bandwidth of 199 MHz (nominal) IF output frequency at -3 dB, ensuring detailed and precise signal processing capabilities. The PXIe-5605 is equipped with multiple Connectors including RF IN, IF OUT, LO1 IN, LO2 IN, LO3 IN, LO1 OUT, LO2 OUT, and LO3 OUT, facilitating easy integration into various setups.
An External DC Block is Required at the RF IN connector, ensuring the protection and longevity of the device. Despite its Obsolete Status, as announced by National Instruments, the PXIe-5605 remains available for purchase and repairs through Apex Waves, offering continued support for existing and new applications.
| Specification | Details |
|---|---|
| Part Number | 199414H-01L |
| Category | RF Downconverters |
| Model | PXIe-5605 |
| Frequency Range | 20 Hz to 14 GHz |
| Average Noise Level | -165 dBm/Hz at 1 GHz carrier frequency |
| Phase Noise | -129 dBc/Hz |
| IF Bandpass Filters | 5 MHz, 300 kHz, Through |
| Through Filter Bandwidth | 80 MHz (nominal), 47 MHz (typical with pre-selector) |
| 5 MHz Filter Bandwidth | 5 MHz (nominal) at -3 dB |
| 300 kHz Filter Bandwidth | 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 |
| External DC Block | Required at RF IN connector |
| Obsolete Status | Announced by National Instruments, 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 1GHz?
Answer 2: -165 dBm/Hz
Question 3: What phase noise does the PXIe-5605 offer?
Answer 3: -129 dBc/Hz
Question 4: Are there multiple IF Bandpass Filters in PXIe-5605?
Answer 4: Yes, it includes 5 MHz, 300 kHz, and Through options.
Question 5: Is an External DC Block required for the PXIe-5605?
Answer 5: Yes, at the RF IN connector.




