Agilent
E 4402 B Spectrum Analyzer
Provisional entry — research in progress
This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.
What is it?
What do the numbers mean?
Power & electrical5
Performance1
Dimensions & facilities2
Configuration & options4
What does it need to run?
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
What frequency range does the Agilent E 4402 B cover?
The E 4402 B covers 9 kHz to 3.0 GHz.[2]
What is the warm-up time specified for the ESA family of spectrum analyzers, which includes the E 4402 B?
The warm-up time is 5 minutes.[1]
What is the typical sensitivity (displayed average noise level) for the ESA family?
The typical sensitivity is -166 dBm.[1]
What is the typical amplitude accuracy of the ESA family?
The typical amplitude accuracy is ± 0.4 dB.[1]
What is the typical third-order intermodulation distortion (TOI) for the ESA family?
The typical third-order intermodulation distortion is +16 dBm.[1]
Not publicly documented
The following facts about the E 4402 B Spectrum Analyzer 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 E 4402 B Spectrum Analyzer are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the E 4402 B Spectrum Analyzer 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 E 4402 B Spectrum Analyzer 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 E 4402 B Spectrum Analyzer are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the E 4402 B Spectrum Analyzer is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (3)Every fact above is drawn from these public sources
- [1]testworld.com — testworld.comtestworld.com
- [2]https://www.maximinstruments.com/pdf_files/AGILENT_E4402B_User's%20Manual.pdf — maximinstruments.commaximinstruments.com
- [3]Equipment inventory listing
Last updated Aug 20, 2026.
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