The Hewlett Packard 54112D Digitizing Oscilloscope was developed to satisfy the need for single shot acquisition. Many signals have not been captured and evaluated because they only appeared once and the conditions were destroyed. Or the conditions never appeared again. Perhaps a glitch appears only during the intitialization of certain loops of a program. A design engineer attempts to develop timing circuitry with four synchronized circuits. A technician tries to isolate a handshake error in a serial transmittion line.

All are prime applications for the HP 54111D or the HP 54112D. If you need two-channel capability at extremely fast acquisition speeds, your answer is the HP 54111D. If you need four channel simultaneous acquisition with very deep memory, your solution is the HP 54112D.

Features:

• 100 MHz
• 4 channel simultaneous acquistion
• 400 MSa/s
• 1GSa/s on 2 channels
• 2 GSa/s on 1 channel
• 8k or 64k deep memory per channel
• 8-bit resolution
• 1 external trigger
• Horizontal sensitivity from 2 ns to 1 sev/div
• Vertical deflection from 5 mV to 5 V/div
• Automatic parametric measurements
• Automatic waveform scaling
• Pre-and post-trigger viewing capability
• General purpose input coupling
• Full color display
• Hardcopy output to a printer or plotter
• Trigger delay by time or events
• Delta V and Delta t cursor measurements
• Front panel steup Save/Recall registers
• Waveform functions (A + B, A - B, invert)

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Tucker Electronics takes the risk out of buying used test equipment by offering its 10 Step Quality Certification Program on all Refurbished test and measurement equipment. Refurbished unit, includes a copy of the operating manual and all standard accessories where available.  Calibrated at time of refurbishment. Calibration may or may not be current. Re-calibration services available, please call 1-800-527-4642 or email auctions@tucker.com for further information.