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Starting From US$ 2,851

Typical Configuration  

Typical Configuration

N2797A Active Probe - 1.5 GHz extreme temperature

  • R-51B-001-C Return to Keysight Warranty - 1 year


Prices for: United States

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

Key Features & Specifications

  • Wide operating temperature range of –40 to +85 °C for extreme temperature environmental chamber testing
  • 1.5 GHz bandwidth (-3 dB)
  • High resistance (1MΩ) and low capacitance (1 pF) input for low loading
  • Wide input dynamic range (±8V) and offset range (±12V)
  • Built-in headlight for better visibility while hand browsing
  • Includes various probe tip accessories
  • Direct connection to AutoProbe interface (no power supply required)


Testing devices over extreme temperature ranges is quite common these days. The N2797A single-ended active probe is the industry’s first low-cost high input impedance active probe with rugged probe tips for environmental chamber testing of ICs and devices. It gives the ability to probe signals at drastic temperature swings ranging from –40 to +85 °C. The probe provides 1.5 GHz of bandwidth and a 2 m long cable.

The N2797A is equipped with a white LED headlight to illuminate the circuit under test for better visibility while hand browsing. The probe is powered directly by the InfiniiVision and Infiniium AutoProbe interface, eliminating the need for an additional power supply. The probe also comes with a number of accessories that allow for easy connection to the circuit under test. Order the N2798A accessory kit for probe accessories replacement.

Learn more about Oscilloscope Single-Ended Active Probes