The Keysight N9048B PXE EMI take a look at receiver, paired with a standalone stream processing unit (SPU), delivers real-time, gapless 1-GHz time area scan (TDS) bandwidth. With the SPU improve, the receiver covers 30 MHz to 1 GHz in a single step—down from three within the earlier model—tripling EMI take a look at velocity. Collectively, the models allow quicker, extra correct EMI testing.
With 1-GHz FFT bandwidth, the system accelerates EMI scans by protecting the CISPR C and D bands in a single go and helps user-selectable decision bandwidths of 9 kHz, 120 kHz, and 1 MHz. Actual-time, gapless seize ensures no transient occasions are missed, whereas excessive sensitivity and large dynamic vary reveal indicators near the noise flooring.
The take a look at setup shortens troubleshooting time from hours to minutes and totally complies with CISPR 16-1-1:2019 necessities. Moreover, the standalone SPU supplies a path for future upgrades, providing long-term flexibility.
The Keysight N9048B PXE EMI receiver will probably be showcased at Techno-Frontier 2025 in Tokyo on the TOYO sales space. Be taught extra concerning the N9048BSPU stream processing unit by viewing the flyer right here.
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