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Keysight's ENA Series vector network analyzers offer mid-range performance in a wide variety of measurement applications. From basic impedance analysis to general-purpose RF component characterization, the ENA network analyzer family provides the essential VNA measurements every RF engineer needs. Best of all, KeysightCare support coverage is included with your new instrument.
KeysightCare has you covered
Our technical and application experts are part of your extended team, and just a click away. They can help with any questions on the instrument, different measurements, industry standards, applications, or software features. Once you submit your case, we will respond in less than 4 business hours.
Now let's get started
All you need to know about your vector network analyzer and KeysightCare coverage is now at your fingertips. Keep scrolling to learn more.
Setup your new E5080B ENA
Discover resources and insights. For new users, registration is necessary.
Setup your new E5081A ENA-X
Discover resources and insights. For new users, registration is necessary.
Setup your new E5061B ENA
Discover resources and insights. For new users, registration is necessary.
Setup your new E5063A ENA
Discover resources and insights. For new users, registration is necessary.
Introducing the E5080B Vector Signal Analyzer
Vector Network Analyzers: An Interview with Dr. Joel Dunsmore
T/R Module Characterization Demonstration on the ENA-X Network Analyzer
Power Amplifier Characterization Demonstration on the ENA-X Network Analyzer
Low Noise Amplifier Characterization Demonstration on the ENA-X Network Analyzer
Mixer Characterization Demonstration on the ENA-X Network Analyzer
Common Questions
Calibrate
Expand
Certify
For answers to any other questions, open a case with Keysight Technical Support.
ENA Vector Network Analyzers
Four Functions that Enhance Your Network Analysis
Network Analyzer Software
VNA Measurement Issues How-to Videos
Keysight Support Portal
Your one-stop personalized, collaborative, and proactive interface for all service and support needs.
- Instantly search thousands of indexed technical articles and support documentation. Search tips.
- Create and track repair, calibration, and technical support cases.
- Manage software licenses and updates.
Keysight Support Portal - 10 Tips to Get Started
Get the Most Out of Your KeysightCare Support Plan
Your new instrument comes with one year of KeysightCare Assured, our award-winning service that entitles you to expedited support, unlimited repairs, and our AI-powered portal for self-help resources, case submittal, and asset management at your fingertips.
Experience KeysightCare:
- Open a technical support case with expedited response times.
- Submit a service order with priority turnaround times.
- Access our AI-powered knowledge center.
- Download your cal certificate.
- Check your service order status.
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