Calibrating The Edge Function - Fluke Calibration 9500B Calibration Manual

9500B
Calibration Manual
Repeat the process using the Cal. Point voltage levels in the Targets 1- 4 sequence for
each of these frequency points, for a total of 6 0 calibration steps:
Targets 05 - 08
Targets 09 - 12
Targets 13 - 1
Targets 17 - 2
Targets 21 - 24
Targets 25 - 28
Targets 29 - 32
Targets 33 - 36
Targets 37 - 40
Targets 41 - 44
Targets 45 - 48
Targets 49 - 52
Targets 53 - 56
Targets 57 - 60

Calibrating the Edge Function

Summary
The Edge Function is calibrated by applying risetime corrections in the sequences given
in Calibration Procedure: 500ps Edge: Linearity through Calibration Procedure: 25ps
Edge: Speed. Equipment requirements are given in Equipment Requirements; Calibration
Setup describes the Calibration Setup
Equipment Requirements
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128
Cal. Point
The UUT Active Head, connected to a verified Model 9500B Mainframe.
High-bandwidth sampling oscilloscope with bandwidth ≥6 GHz for Risetime
measurements.(≥20 GHz for 9550 and 9560)
Example: Tektronix Model TDS820 with an 80E01 series plug or Agilent 86100
Digitizing Oscilloscope with a HP83489A or 54752A 50 GHz Sample Head.
50 Ω SMA – SMA co-axial 'Trigger' cable for trigger inputs to the high-bandwidth
oscilloscope
Freq.
3.50 GHz
3.70 GHz
3.90 GHz
4.10 GHz
4.30 GHz
4.50 GHz
4.70 GHz
5.00 GHz
5.30 GHz
5.50 GHz
5.80 GHz
6.00 GHz
6.20 GHz
6.40 GHz