Agilent
8568 B Spectrum Analyzer
The Agilent 8568 B is a spectrum analyzer. The Agilent 8568 B operates at a voltage of 115/230V, a current of 400VA, and a frequency of 48-440Hz. The Agilent 8568 B can include the option Opt 85680 B.[1][2][3]
What it is
Spectrum analyzers display signal amplitude as a function of frequency, allowing operators to identify frequency components, measure power levels, and detect spurious signals. The Agilent 8568 B is classified as a test and probe instrument and is used in laboratory, manufacturing, and field-service environments.[6][7]
What do the numbers mean?
Power & electrical1
Configuration & options4
- Opt 85680 B[3]
Vintage & configurations
Documented models & variants
| Designation | Generation | Vintage | Changes | Source |
|---|---|---|---|---|
| 8568 B with Opt 85680 B | — | — | Includes the 85680 B option. | Equipment inventory listing[2] |
What does it need to run?
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
- Voltage115/230V[1]
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 is the AC line voltage requirement for the Agilent 8568 B?
What is the current consumption of the Agilent 8568 B?
The Agilent 8568 B has a current consumption of 400VA.[1][3]
What is the AC line frequency range accepted by the Agilent 8568 B?
The Agilent 8568 B accepts an AC line frequency of 48-440Hz.[1][3]
What option is available for the Agilent 8568 B?
The Agilent 8568 B can include the option Opt 85680 B.[3]
In what environments is the Agilent 8568 B used?
The Agilent 8568 B is used in laboratory, manufacturing, and field-service environments.[3]
Not publicly documented
The following facts about the 8568 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 8568 B Spectrum Analyzer are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the 8568 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 8568 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 8568 B Spectrum Analyzer is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the 8568 B Spectrum Analyzer are on record.
Answerable by: an OEM parts catalog or a service engineer
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (7)Every fact above is drawn from these public sources
- [1]Inventory photo
- [2]Inventory photo
- [3]waferpedia.com — waferpedia.comwaferpedia.com
- [4]Inventory photo
- [5]Inventory photo
- [6]HP 8568B Spectrum Analyzer Documentation Outline | HP instruction — manualsdump.commanualsdump.com
- [7]Hp-8568b-troubleshooting-repair VOL.-1 – Manual (PDF) - ManualsPlus — manualsplus.commanualsplus.com
Last updated Oct 10, 2026.
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