701974 Low Capacitance Probe

Brand: Yokogawa Electric Corporation

Using an active probe or FET probe is an effective way to measure high speed signals.

Even when using a passive probe, you can effectively reproduce waveforms with less ringing or overshoot by devising different ways to connect to ground.
Features
  • The PBL5000 low-capacitance "transmission line" probe (passive) features both 10:1 and 20:1 attenuation.
  • This probe requires a 50 Ω scope/termination and can be used with any oscillscope with a BNC input.
  • The change in attenuation is realized by changing resistance on the tip of the probe;
  • Can also be used with DC Block 701975.
  • For use with a scope which does not have a built-in 50 Ω termination, please purchase a 700976 50 Ω external (BNC) pass-thru terminator.

Specifications

Approvals & Certifications

  • CE

Bandwidth

  • (-3 dB), DC to 5 GHz

Cable Length

  • 3.6 feet (1.1 metres)

Electrical Connectors

  • SMA Connector

Input

  • 20 Vrms - Max.
  • Maximum

Ratio

  • 1:10 - Attenuation Ratio
  • 1:20 - Attenuation Ratio

Resistance

  • 1 kiloohms / 0.4 PF - Input Resistance / Capacitance
  • 500 ohms/0.25 PF - Input Resistance/Capacitance
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