Tektronix TDP4000 Differential Probe with TekVPI

Manufacturer: Tektronix
Model Number: TDP4000
Differential active probes provide truer signal reproduction and fidelity for high-frequency measurements. With ultra-low input capacitance and versatile device-under-test connection capabilities, the TDP1500, TDP3500 and TDP4000 Differential-ended Active probes provide excellent high-speed electrical and mechanical performance required for today's digital system designs.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov


Key performance specifications:

  • 4 GHz (TDP4000), 3.5 GHz (TDP3500) and 1.5 GHz (TDP1500) probe bandwidth
  • 1 pF (TDP1500) and 0.3 pF (TDP3500/TDP4000) differential input capacitance
  • 200 k (TDP1500) and 100 k (TDP3500/TDP4000) differential input resistance
  • ±25 V (TDP1500) and ±15 V (TDP3500/TDP4000) DC + pk AC input voltage (non-destruct)
  • >60 dB at 1 MHz and >25 dB at 1 GHz CMRR

Key features:

  • Outstanding electrical performance 4 GHz, 3.5 GHz and 1.5 GHz bandwidth models – accurate measurements for serial and digital applications
  • Excellent common mode rejection – reduces measurement errors in higher common environments
  • Low capacitive and resistive loading – maintains signal fidelity and reduces DC biasing interactions
  • Versatile mechanical performance
  • Compact probe head size for probing small geometry circuit elements
  • DUT attachment accessories enable connection to fine-spaced SMDs
  • Connects directly to oscilloscopes with the TekVPI™ probe interface
  • Provides automatic units scaling and readout on the oscilloscopes display
  • Easy access to probe comp box controls or oscilloscope probe menu display for probe status, setup control, and diagnostic information
  • Integrated Scope/Probe system Direct connection to and powered from the TekVPI™ oscilloscope interface (Connects directly to TekVPI scopes without the need of an external power supply, like many competitors require)
  • Single-button oscilloscope probe menu access
  • Setup and control from probe comp box or oscilloscope user interface
  • AutoZero – zeros out output offset
  • Remote GPIB/USB probe control through the oscilloscope


6 lb.

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