ENA-X and ENA Series Vector Network Analyzers.pdf - 第68页
68 Recommended services Maximize your test system up - time by s ecuring technical supp ort, repair, and calibration services with committed respo nse and turnaround ti mes. 1 - year KeysightCar e Assured is included i n…

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Confidently Covered by Keysight Services
Prevent delays caused by technical questions and reduce system downtime due to instrument
maintenance and repairs with Keysight Services. Keysight Services are here to support your test needs
with expert technical support, instrument repair and calibration, software support, training, alternative
acquisition program options, and more.
A KeysightCare agreement provides dedicated, proactive support through a single point of contact for
instruments, software, and solutions. KeysightCare covers an extensive group of instruments,
application software, and solutions and ensures optimal uptime, faster response, faster access to experts,
and faster resolution.
Keysight Services
Offering
Benefits
KeysightCare
KeysightCare provides elevated support for Keysight instruments and software, with
access to technical support experts that respond within a specified time and ensure
committed repair and calibration turnaround times (TAT). KeysightCare offers
multiple service agreement tiers, including KeysightCare Assured, Enhanced, and
Application Software Support. See the KeysightCare data sheet for details.
KeysightCare Assured
KeysightCare Assured goes beyond basic warranty with repair services that include
committed TAT and unlimited access to technical experts.
KeysightCare Enhanced
KeysightCare Enhanced includes all the benefits of KeysightCare Assured plus
Keysight’s accurate and reliable Calibration Services, accelerated, and committed
TAT, and technical response.
Keysight Support Portal
& Knowledge Center
All KeysightCare tiers include access to the Keysight Support Portal where you can
manage support and service resources related to your assets such as service
requests, and status, or browse the Knowledge Center.
Education Services
Build confidence and gain new skills to make accurate measurements, with flexible
Education Services developed by Keysight experts. Including Start-up Assistance.
Alternative Acquisition Options
KeysightAccess
Reduce budget challenges with a leased-based subscription service, that offers low
monthly payments, enabling you to get the instruments, software, and technical
support you want for your test needs.

68
Recommended services
Maximize your test system up-time by securing technical support, repair, and calibration services with
committed response and turnaround times. 1-year KeysightCare Assured is included in every new
instrument purchase. Obtain multi-year KeysightCare upfront to eliminate the need for lengthy and
tedious paperwork and yearly requests for maintenance budget. Plus, you benefit from secured service
for 2, 3, or 5 years.
Service
Function
KeysightCare Enhanced*
Includes Tech Support, Warranty and Calibration
R-55B-001-1
KeysightCare Enhanced – Upgrade 1 year
R-55B-001-2
KeysightCare Enhanced – Extend to 2 years
R-55B-001-3
KeysightCare Enhanced – Extend to 3 years (Recommended)
R-55B-001-5
KeysightCare Enhanced – Extend to 5 years (Recommended)
KeysightCare Assured
Includes Tech Support and Warranty
R-55A-001-2
KeysightCare Assured – Extend to 2 years
R-55A-001-3
KeysightCare Assured – Extend to 3 years
R-55A-001-5
KeysightCare Assured – Extend to 5 years
Start-Up Assistance
PS-S40-01
Included – instrument fundamentals and operations starter
PS-S40-04
Recommended – instrument fundamentals and operations starter
* Available in select countries. For details, please view the datasheet. R-55B-001-2/3/5 must be ordered with R-55B-001-1.

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design, emulation, and test challenges to create the best product experiences. Start your
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This information is subject to change without notice. © Keysight Technologies, 2018 – 2026,
Published in USA, June 23, 2026, 5992-3842EN
Literature Information
Keysight E5080B ENA Series Vector Network Analyzer – Data Sheet, 5992-3843EN
Keysight E5081A ENA Series Vector Network Analyzer – Data Sheet, 3123-1369
Use the Right Vector Network Analyzer for the Job – Product Fact Sheet, 3121-1316
Drive Down the Cost of Test Using the ENA – Application Note, 5992-0195EN
5 Things the E5080B Can Do (That the E5071C Can't) – White Paper, 5992-4160EN
Keysight E5071C to E5080B Code Migration Guide, 5992-3873EN
Keysight Vector Network Analyzer – Selection Guide, 5989-7603EN
Electric Calibration (ECal) Modules – Technical Overview, 5963-3743E
Web Resources
ENA Series Vector Network Analyzer: www.keysight.com/find/ena
Keysight Vector Network Analyzers: www.keysight.com/find/na
Vector Network Analyzer Software: www.keysight.com/find/vnasoftware
Calibration Modules and Kits: www.keysight.com/find/ecal