Tektronix 80E08 TDR Module

Tektronix 80E08 TDR Module
Manufacturer: Tektronix
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Tektronix 80E08 Dual Channel TDR Sampling Module


Tektronix 80E08 Dual Channel TDR Sampling Module

Rent me for $850 a month

  The 80E08 is a dual-channel Time Domain Reflectometry (TDR) sampling module, providing up to 18 ps incident. Each channel of these modules is capable of generating a fast step for use in TDR mode and the acquisition portion of the sampling module monitors the incident step and any reflected energy. The polarity of each channels step can be selected independently. This allows for differential or common-mode TDR or S-parameters testing of two coupled lines, in addition to the independent testing of isolated lines. The independent step generation for each channel allows true differential measurements.

  • Rise time 11.7 ps (calculated from 0.35 bw rise time product)
  • Dynamic range 1.0 Vp-p
  • Offset range ±1.1 V
  • Maximum operating voltage ±1.1 V
  • Maximum Nondestruct Voltage, DC + ACp-p 2.0 V
  • Vertical number of digitized bits 16 bits full scale
  • DC vertical voltage accuracy, single point, within ±2 °C of compensated temperature ±[2 mV + 0.007 (Offset) + 0.02 (Vertical Value - Offset)]

Step response aberrations, typical

  • ±1% or less over the zone 10 ns to 20 ps before step transition
  • +6%, 10% or less for the first 400 ps following step transition
  • +0%, 4% or less over the zone 400 ps to 3 ns following step transition
  • +1%, 2% or less over the zone 3 ns to 100 ns following step transition
  • ±1% after 100 ns following step transition

RMS noise, maximum warranted, (typical).

  • 30 GHz: ≤410 μV (300 μV)
  • 20 GHz: ≤380 μV (280 μV)
  • TDR step amplitude 250 mV (polarity of either step may be inverted)
  • TDR system reflected rise time 20 ps
  • TDR system incident rise time 18 ps
  • TDR step deskew range ±250 ps
  • TDR sampler deskew range ±250 ps
  • TDR step maximum repetition rate 300 kHz