Specifications

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Page 101
安捷倫科技高頻元件量測研討會
Feb.23, 2006
How Do I Get My Probe De-Embedding Data?
Measure thru plus probe
De-embed swapped
thru data to obtain probe data
Save probe data in .s2p file for later use in measuring DUTs
Repeat for other probe(s) if desired
Thru
ProbeProbe
2-port calibration
planes
DUT
De-embed swapped
thru data from DUT
data to get probe data
Probe
12
.s2p file .s2p file
21
DUT
Page 102
安捷倫科技高頻元件量測研討會
Feb.23, 2006
Alternate Way to Get Probe + Thru Data
Perform unknown thru cal in coax and with probe
Measure thru plus probe
De-embed swapped
thru data to obtain probe data
Save probe data in .s2p file for later use in measuring DUTs
Repeat for other probe(s) if desired
Thru
ProbeProbe
2-port calibration
planes
Unknown thru and DUT
De-embed swapped
thru data from DUT
data to get probe data
Probe
12
.s2p file .s2p file
21
DUT