Description
The NI PXI-5661 is a Vector Signal Analyzer (VSA) that is well-suited for a wide range of applications. It comes with a part number of 779782-03 and falls under the category of Vector Signal Analyzers. This model, the PXI-5661, is tailored to provide comprehensive analysis and modulation capabilities.
It offers a frequency range from 9 kHz to 2.7 GHz, making it versatile for various signal analysis tasks. The device is equipped with 256 MB of onboard memory, ensuring sufficient data processing and storage capacity for complex analyses. The DDC (Digital Downconverter) bandwidth of 20 MHz further enhances its performance in signal processing.
For users requiring extended storage for data recording, the PXI-5661 is compatible with Conduant StreamStor devices, which are designed for terabyte-scale recording. This compatibility ensures that users can handle large-scale data recording tasks with ease.
Among the notable features of the PXI-5661 are its burst power trigger and highly stable time-base, which are crucial for precise signal analysis. Additionally, it supports both the NI Spectral Measurements Toolkit and the NI Modulation Toolkit, expanding its utility in various measurement and modulation tasks.
The device boasts an impressive phase noise performance of <-140 dBm/Hz, which can be further enhanced to -165 dBm/Hz with the addition of a PXI-5690 preamplifier. Its dynamic range reaches up to 80 dB intermodulation free, indicating superior performance in capturing and analyzing signals with minimal distortion.
In summary, the NI PXI-5661 2.7 GHz VSA is a powerful and versatile tool for professionals requiring detailed signal analysis, modulation, and recording capabilities. Its comprehensive features and compatibility options make it a suitable choice for a wide array of
| Feature | Description |
|---|---|
| Part Number | 779782-03 |
| Category | Vector Signal Analyzers |
| Model | PXI-5661 |
| Description | NI PXI-5661 2.7 GHz VSA, 256 MB, w/Streaming/Analysis/ Modulation |
| Frequency Range | 9 kHz to 2.7 GHz |
| Onboard Memory | 256 MB |
| DDC Bandwidth | 20 MHz |
| Compatible Devices | Conduant StreamStor for terabyte recording |
| Features | Burst power trigger, highly stable time-base, supports NI Spectral Measurements Toolkit and NI Modulation Toolkit |
| Phase Noise | <-140 dBm/Hz, extendable to -165 dBm/Hz with PXI-5690 preamplifier |
| Dynamic Range | Up to 80 dB intermodulation free |
Question 1: What is the frequency range of the NI PXI-5661?
Answer 1: 9 kHz to 2.7 GHz
Question 2: How much memory does the PXI-5661 have?
Answer 2: 256 MB
Question 3: Is the PXI-5661 compatible with Conduant StreamStor?
Answer 3: Yes
Question 4: What is the DDC bandwidth of the PXI-5661?
Answer 4: 20 MHz
Question 5: What toolkits does the PXI-5661 support?
Answer 5: NI Spectral and Modulation Toolkits



