Keysight

4073 B Parametric

Test & Probe Keysight 4073 B Parametric family

Research Quality: 30% complete

Provisional entry — research in progress

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Keysight4073 B Parametric

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What it is

The Keysight 4073 B is a parametric tester used in semiconductor manufacturing. Parametric testers measure the electrical properties of test structures and devices on a wafer. The 4073 B is classified under the Test & Probe equipment category. The equipment supports an 8-inch wafer size.^[1]^[2]

What do the numbers mean?

Wafer handling1

Wafer size: 8 inch^[1]

Configuration & options4

Manufacturer: Keysight / Agilent^[1]
Model: 4073 B^[1]
Tool type: Parametric tester^[1]
Category: Test & Probe^[2]

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Not publicly documented

Field notes

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Not publicly documented

The following facts about the 4073 B Parametric are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 4073 B Parametric are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 4073 B Parametric are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the 4073 B Parametric are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the 4073 B Parametric are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 4073 B Parametric is not on record.
Answerable by: an OEM datasheet or a fab qualification report