Model: Hewlett Packard 1631D
Type: Logic Analyzer/Digitizing Oscilloscope
Year introduced: 1985
Analog Bandwidth/Sample rate: 50 MHz/Unknown
Channels: 2 Analog, 35 state, 8 timing
Acquired from: Donation
About this unit: The Hewlett Packard 1631D is a combination digitizing oscilloscope and logic analyzer. This model was saved from the dumpster in early 2016 and functions perfectly. It included one analog probe, all of the logic pods, one set of test clips, and 4 of the wire modules.