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Advanced Signal Analysis and 5G Network Tests

5G presents unique challenges to RF engineers and technicians, it is very important to understand the physical layer cornerstone technologies, it will help to troubleshoot network installation.

In order to deploy 5G network more efficiently and provide adequate coverage, 5G networks are deployed with NSA (None standalone) and DSS (Dynamic spectrum sharing), this means 5G will be overlayed on top of LTE, this can create some challenges in network optimization and troubleshooting.

This presentation will explore the key technologies behind 5G, like beaming forming and mmWave frequency band application; various deployment strategies; coverage measurement in mmWave band; DSS and its measurement; and interference management in 5G network.
Recorded Aug 4 2021 62 mins
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Presented by
Rolland Zhang
Presentation preview: Advanced Signal Analysis and 5G Network Tests

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    Dr. Joel Dunsmore will walk through a 20-minute demo highlighting noise figure measurements with the enhanced PNA/PNA-X new DDS source.

    In this webinar series Dr. Dunsmore will demonstrate:
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    Join this Keysight webinar to learn how to optimize noise figure measurements on the PNA/PNA-X.
  • Network Analyzer Phase Noise Measurements with Dr. Joel Dunsmore Recorded: Aug 5 2021 32 mins
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    Dr. Joel Dunsmore will walk through a 20-minute demo highlighting Keysight’s PNA/PNA-X new DDS source with the new Phase Noise Measurement Application.
    In this webinar series Dr. Dunsmore will give a detailed demonstration, for the first time on a VNA:
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  • Advanced Signal Analysis and 5G Network Tests Recorded: Aug 4 2021 62 mins
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    5G presents unique challenges to RF engineers and technicians, it is very important to understand the physical layer cornerstone technologies, it will help to troubleshoot network installation.

    In order to deploy 5G network more efficiently and provide adequate coverage, 5G networks are deployed with NSA (None standalone) and DSS (Dynamic spectrum sharing), this means 5G will be overlayed on top of LTE, this can create some challenges in network optimization and troubleshooting.

    This presentation will explore the key technologies behind 5G, like beaming forming and mmWave frequency band application; various deployment strategies; coverage measurement in mmWave band; DSS and its measurement; and interference management in 5G network.
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    This webinar will enable you to discover the benefits of pre-production and live network testing. Learn how breach and attack simulation functionality can be leveraged to optimize the security and robustness of government networks.

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    You will learn:
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    • How can Keysight help you ensure mutual authentication?
    • How is trust established in the digital world?
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    Joel Dunsmore
    Keysight’s new DDS source (available since Sept 2020) makes phase and group delay measurements 10 times faster with 30 times less noise in the trace. Further, the DDS has virtually no spurs and very low phase noise, meaning it is easier to see close-in spurious caused by an internal LO to the frequency converter. This first in a series of webinars on mixer and converter test introduces recent enhancements which have greatly improved the ability of the PNA and PNA-X to characterize frequency converters and mixers.
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    Kristi Thiele, Director Sales Engineering
    Are you dealing with alert fatigue, a staff shortage, and a growing rate of attacks? You are not alone and not all is lost! The new business environment demands IT support for a wider range of monitoring, security and compliance requirements. This creates significant burdens on network performance and security tools as the data volumes increase and the boundaries are not easily defined.

    Visibility into your network data is essential when looking to build a smart network in today’s age of digital transformation. Join this session with Kristi Thiele, Director of Solution Engineering at Keysight as we discuss:

    · The fundamentals of achieving network visibility into every part of your network
    · The importance of optimized tool performance with reliable packet delivery
    · Common use cases for network visibility, including improved network security, cost reduction, and optimized network performance
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  • Incident Response Against Advanced Threats: What Changes After SUNBURST? Recorded: Mar 18 2021 46 mins
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    When the SolarWinds SUNBURST attack, with its broad impact and dwell time of nearly a year, hit the news, many security teams realized they needed a faster, lower friction way to investigate past exposure. Collaboration between the NetOps and SecOps teams can provide a better approach to responding to advanced threats in the future. This webcast will outline the benefits of sharing data and tools between security, network, and other teams for accelerated incident response, reduced risk, and greater effectiveness.

    How NetOps and SecOps can work together to accelerate incident response and troubleshooting.

    Why network data forms a foundation for security and operational activities

    How to ensure complete collection of all network data, and efficient tool sharing

    How to investigate and respond to SolarWinds SUNBURST and potential future supply chain attacks that give attackers access inside your environment

    If you cannot attend the live event, please register to receive the recording when it becomes available.
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    As a SecOps practitioner, you constantly ask yourself the following questions:

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    -What’s my highest priority, today, to fix or improve? 

    These are the right questions to ask, and you’d probably sleep much better if you could answer them with confidence! 
     
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    For decades of near-limitless budgets and unsatisfactory results, the time has come for both security and business leaders to recognize that their approach to cybersecurity is not working. Join this interactive session security experts from Keysight, ExtraHop, and Nozomi will discuss how better visibility into your network data can improve security.  

    During this session the panelist will cover:  

    -Best practices to accelerate your incident response and breach detection  
    -How do you go beyond detection and response to build a proactive security strategy  
    -Optimize network security in today's environments with the increase of WFH users
Accelerating Innovation to Connect and Secure the World
Let us help you simulate your designs, validate your prototypes, manufacture with the highest quality, and test and monitor your network strength within your data center and into the cloud.

Enterprises, governments and service providers use Keysight solutions to improve network and security operations (NetOps and SecOps) and IT management through an end-to-end visibility infrastructure that includes physical and virtual networks, applications, and security. View our content and learn how Keysight can strengthen your security posture through rigorous testing and improve network performance with dynamic network intelligence.

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  • Title: Advanced Signal Analysis and 5G Network Tests
  • Live at: Aug 4 2021 4:00 pm
  • Presented by: Rolland Zhang
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