Keysight Technologies Inc. USB Noise Source, 500 MHz to 50 GHz, nominal ENR 5 dB
The Keysight U1832C is a USB-controlled noise source designed for fast and accurate noise figure measurements from 500 MHz to 50 GHz. With a nominal Excess Noise Ratio (ENR) of 5 dB, it enables direct connection to Keysight X-Series, PXA, MXA, EXA, CXA, and UXA signal analyzers, as well as PNA and PNA-X network analyzers, via USB interface. The U1832C eliminates the need for a separate noise source controller, simplifying setup and reducing test time. Its compact design and plug-and-play operation make it ideal for both R&D and manufacturing environments, supporting a wide range of applications in wireless, aerospace, and defense industries.