Tektronix SD26

Price : Call
  •  Equipment Location : USA
Tektronix SD26 20 GHz dual-channel Sampling Head


(From Used-Line T&M Specifications )
Status Discontinued

The SD26 is a dual-channel, 20 GHz equivalent bandwidth sampling head. This sampling head has the same acquisition capability as the SD24 TDR/Sampling Head but does not include the TDR step generators.

  • Dual channel
  • Rise Time: 17.5 ps
  • Bandwidth - 20 GHz (typical)
  • Sample repetition rate
    • Maximum: 200 kHz
    • Minimum: 100 Hz
  • Dot Transient Response - Accuracy after calibration at operating temperature is ±5% for signals up to 0.5 Vp-p. Adjustable to unity for signals up to 1.0 Vp-p
  • Aberrations
    • 10 ns to 20 ps before step: ±3% or less, typical
    • <300 ps after step: +10%, -5% or less, typical
    • 300 ps to 5 ns after step: ±3% or less, typical
    • 5 ns to 100 ns: ±1% or less, typical
    • elsewhere: ±0.5% or less, typical
  • Input Impedance: 50 Ohm ±0.5 Ohm
  • Displayed Noise
    • With unity dot response: Maximum, typical: 1.2 mV, 750 µV
    • With smoothing: Maximum, typical: 550 µV, 350 µV
  • Maximum Safe Input Signal Voltage: ±3 V
  • Maximum Operating Input: 1.6 Vp-p
  • Maximum Signal Voltage: 1.0 Vp-p


To:  Liberty Test Equipment, Inc.
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since 2006

Liberty Test Equipment, Inc.

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1640 Lead Hill Blvd. Suite 120 Roseville 95661 CA USA  
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Sales Conditions:

END USERS ONLY! 10-day right of return, 12-month warranty, around-the-clock NIST traceable/ISO registered lab & all standard accessories. Pricing and availability are subject to change. Many payment options, terms, credit card, checks, lease terms, rental, etc.

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(Rentals) (Calibration) (Repair) (Manuals) (Market place)

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