Keysight technologies 1000 series oscilloscopes keysight technologies dso1102b the dso1102b 100mhz oscilloscope from the keysight technologies 1000 series delivers a range of features you would expect from a top of the range model but at a much lower price with 2 analogue channels this powerful oscilloscope offers a memory depth of 16kpts together with a wide viewing angle enhanced by a bright 57in colour display keysight technologies dso1102b 2 channel oscilloscope 100mhz