Keysight N1092D DCA-M Sampling Oscilloscope 28 GHz 4 Electrical Channels 250 kSa/s The Keysight N1092D is a compact, high-performance DCA-M sampling oscilloscope for high-speed electrical signal analysis. As part of the N1092 DCA-M series, it delivers high sensitivity, fast throughput and low jitter in a small footprint, and connects by USB to a DCA-X mainframe or a user-supplied PC, making it ideal for R&D and production test of high-speed electrical and optical links. Key