Keysight
E 5080 B Vector Network 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.
The Keysight E 5080 B Vector Network Analyzer is an ENA Series vector network analyzer. The Keysight E 5080 B Vector Network Analyzer is available in 2-port and 4-port test set configurations. The Keysight E 5080 B Vector Network Analyzer supports frequency options up to 53 GHz, depending on configuration.[1][2]
What it is
The Keysight E 5080 B Vector Network Analyzer is a vector network analyzer for test and probe use.[4][5][3]
The E5080B ENA Series Vector Network Analyzer is a Keysight instrument with two-port and four-port configurations and frequency coverage from kilohertz-range operation up to fifty-three gigahertz, depending on configuration.[2][1]
Applications
The E5080B supports characterization of passive components, amplifiers, mixers, and frequency converters.[2]
What do the numbers mean?
Power & electrical5
Optics & imaging1
- Display
- 31 cm (12.1 inch) diagonal color active matrix LCD with multi-touch screen; 1280 x 800 resolution[2]
Control & software1
Configuration & options8
Vintage & configurations
Documented models & variants
| Designation | Generation | Vintage | Changes | Source |
|---|---|---|---|---|
| E5080B-240 | — | — | 2-port test set, 9 kHz to 4.5 GHz, Type-N (f). | assets-us-01.kc-usercontent.com[1] |
| E5080B-260 | — | — | 2-port test set, 9 kHz to 6.5 GHz, Type-N (f). | assets-us-01.kc-usercontent.com[1] |
| E5080B-290 | — | — | 2-port test set, 9 kHz to 9 GHz, Type-N (f). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2D0 | — | — | 2-port test set, 9 kHz to 14 GHz, Type-N (f) and 3.5 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2H0 | — | — | 2-port test set, 9 kHz to 18 GHz, Type-N (f) and 3.5 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2K0 | — | — | 2-port test set, 9 kHz to 20 GHz, 3.5 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2L0 | — | — | 2-port test set, 100 kHz to 26.5 GHz, 3.5 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2M0 | — | — | 2-port test set, 100 kHz to 32 GHz, 2.4 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2N0 | — | — | 2-port test set, 100 kHz to 44 GHz, 2.4 mm (m). | assets-us-01.kc-usercontent.com[1] |
| E5080B-2P0 | — | — | 2-port test set, 100 kHz to 53 GHz, 1.85 mm (m). | assets-us-01.kc-usercontent.com[1] |
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 port configurations are available?
The E 5080 B is available in 2-port and 4-port test set configurations.[4][1][2]
What frequency coverage does the E 5080 B support?
The E 5080 B supports frequency options up to 53 GHz, depending on configuration.[4][3][2]
What kinds of measurements are supported?
The E 5080 B supports characterization of passive components, amplifiers, mixers, and frequency converters. The E 5080 B also supports spectrum analysis, pulsed-RF measurements, time-domain analysis, and noise figure measurements through option-dependent software and hardware.[4][2][1]
Not publicly documented
The following facts about the E 5080 B Vector Network 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 5080 B Vector Network Analyzer are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the E 5080 B Vector Network 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 5080 B Vector Network Analyzer are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the E 5080 B Vector Network 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 E 5080 B Vector Network 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 (5)Every fact above is drawn from these public sources
- [1]assets-us-01.kc-usercontent.com — assets-us-01.kc-usercontent.comassets-us-01.kc-usercontent.com
- [2]assets-us-01.kc-usercontent.com — assets-us-01.kc-usercontent.comassets-us-01.kc-usercontent.com
- [3]inventory listing
- [4]E 5080 B Vector Network Analyzer — Keysight | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
- [5]Keysight E5080B Manuals and Documents | MetrologyManuals — metrologymanuals.commetrologymanuals.com
Last updated Oct 11, 2026.
Compare with similar tools
View all →The KLA 1007 is a wafer prober manufactured by KLA.
The Electroglas 1034 Prober is a semiconductor wafer prober manufactured by Electroglas.
