National Instruments PXI-5661 PXI Vector Signal Analyzer

The National Instruments PXI-5661 (Part Numbers: 779782-01, 779782-02, 779782-03 and 779782-03) is a 2.7 GHz PXI Vector Signal Analyzer with wide continuous data transmission, streamlined for automated test in a minimized, 3U PXI bundle. It is perfect for high-throughput RF acquisition and estimations. The 20 MHz wide onboard quadrature digital downconverter (DDC) altogether lessens the required load size and the time required to exchange waveform information to the host controller or PC. This usefulness is perfect for engineers who require information streaming with quick reaction time for software-defined radio (SDR), real-time signal processing, or quicker exchange times for spectral monitoring applications. The module is additionally perfect with Conduant StreamStor gadgets, empowering terabyte recording.

The NI PXI-5661 Signal Analyzer additionally incorporates a burst power trigger perfect for communication applications and signal intelligence. The PXI-5661 highlights an exceptionally stable time-base and adaptable programming apparatuses, including Express VIs for National Instruments LabVIEW. The NI Spectral Measurements Toolkit for LabVIEW and LabWindows/CVI goes with the PXI-5661, giving basic estimations such as control range, peak power and frequency, in-band power, adjacent-channel control, and occupied bandwidth. Furthermore, it offers vector abilities, including: 3D spectrograms, I/Q data for modulation examination, and analog modulation analysis capacities for LabVIEW. The user can also utilize the NI PXI-5661 with the NI Modulation Toolkit to analyze custom and standard modulation formats.

The PXI-5661 gives extraordinary frequency attributes over a range of 9 kHz to 2.7 GHz. It offers a common noise density of <-140 dBm/Hz, extendable to - 165 dBm/Hz with a PXI-5690 preamplifier, and up to 80 dB of intermodulation deceptive free unique range.