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Network Convergence Testing
This Network Convergence Testing booklet provides various measuring techniques designed to characterize how quickly the DUT recovers from routes convergence or fail-over. It covers the relevant industry standards and explains how to apply them to obtain consistent benchmark test results.

Application Note 2020-06-24

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Automotive Ethernet
Ethernet is fast emerging as that single shared medium as recent technology developments make Ethernet viable for use in cars. The Ethernet used in automobiles has different electrical requirements (EMI/RFI emissions and susceptibility) and is known as Automotive Ethernet. Automotive Ethernet is not only for the “luxury” car market trends indicate that a significant majority of car manufacturers are planning to move to Ethernet for all classes of cars. This Black Book includes functionality and impairment methodologies that can be used to verify device and system functionality and performance. The methodologies are universally applicable to any test equipment. Step-by-step implementation examples using Ixia's test platforms and applications are included to demonstrate the art of the possible.

Application Note 2020-06-24

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Carrier Ethernet
The tests in this book detail methodologies to verify the performance of Carrier Ethernet service enabling protocols. Subjects include Provider Bridges, Provider Backbone Bridges, Link OAM, Service OAM, E-LMI and Y.1564.

Application Note 2020-06-24

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Test Automation
Test automation is a key ingredient in bringing complex, robust switching and routing equipment to market quickly and cost-effectively. All aspects of the testing life cycle, including feature test, system test, and regression test can benefit from increased consistency and increased speed derived from test automation. This Black Book includes functionality and impairment methodologies that can be used to verify device and system functionality and performance. The methodologies are universally applicable to any test equipment. Step-by-step implementation examples using Ixia's test platforms and applications are included to demonstrate the art of the possible.

Application Note 2020-06-23

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Network Security
Network security is essential for homes, government organizations, and enterprises of all sizes. It is a strategy designed to protect the network infrastructure and the data traversing it. The number and types of attacks are enormous and the devices used to defend against them are necessarily complex. This book provides an overview of network security and covers test methodologies that can be used to validate the effectiveness, accuracy, and performance of network security devices, policies, and processes. By combining a realistic mix of legitimate application traffic emulation and a comprehensive set of threat vectors, these methodologies are designed to help network operators and security professionals find the right balance between application performance and security in today’s hyper-scale, dynamic world.

Application Note 2020-06-23

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Voice over IP
The integration of VoIP creates huge cost savings for enterprises and for service providers. The savings can come from a number of different sources. For example, calls made over private data networks bypass PSTN network toll circuits, avoiding regulatory and per call charges. This Black Book includes functionality, pentesting, and impairment methodologies that can be used to verify device and system functionality and performance. The methodologies are universally applicable to any test equipment. Step-by-step implementation examples using Ixia's test platforms and applications are included to demonstrate the art of the possible.

Application Note 2020-06-23

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Network Impairment
This book provides use cases where network emulation is used to validate and verify the performance of services, applications, or devices under real-world network conditions. Included in this document are pertinent use cases, recommendations, and guidelines for emulating real-world networks in a lab test bed.

Application Note 2020-06-23

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Latency in Automotive Ethernet Switches
Automotive Ethernet systems rely on speed and timing. Knowing the latency of the overall network is critical. See how to utilize Keysight protocol decode and triggering application to measure the latency in your switch

Application Note 2020-06-18

Iowa Kimbalton ANAB Certification and Accreditation
Vew the ANAB CERTIFICATE OF ACCREDITATION for Iowa Keysight Technologies, Inc. Service Centers. These activities are an independent assessment under accreditation programs based on ISO/IEC 17011.

Analysis Tool 2020-06-18

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Latency in Automotive Ethernet Switches
Automotive Ethernet systems rely on speed and timing. Knowing the latency of the overall network is critical. See how to utilize Keysight protocol decode and triggering application to measure the latency in your switch.

Application Note 2020-06-18

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Network Analysis Basics - 10 Hints for Making Better Network Analyzer Measurements (AN 1291-1B)
This Application Note contains hints to help you understand and improve your use of network analyzers, and a summary of network analyzers and their capabilities.

Application Note 2020-06-17

Synthetic Latency Measurement with TradeVision
Latency of trading networks is a key operational parameter. With synthetic latency measurement, Keysight TradeVision can deliver nano second level latency measurements on WAN connections between two or more geographically diverse sites.

Application Note 2020-06-17

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10 Hints for Making Better Network Analyzer Measurements
Topics discussed include: measuring high-power amplifiers, compensating for time delay in cable measurements, improving reflection measurements, using frequency-offset for mixer, converter, tuner measurements, etc.

Application Note 2020-06-17

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Electronic Warfare Signal Generation: Technologies and Methods
Learn about the available technological approaches for EW signal and environment simulation, and the latest progress in flexible, high-fidelity solutions.

Application Note 2020-06-15

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Active Electrical Cable Technology for Ixia 400GE to 4x100GE with PAM4-to-NRZ Conversion
Data center operators have widely deployed mature 100GE NRZ-based technologies. However, higher speeds, such as 400GE, create a new mixed signaling, mixed FEC, multi-rate environment. This new environment produces unique challenges relating to the integration of PAM-4-based 400GE and 100GE-capable switch ports with existing 100GE NRZ signaling-based switch port technology. Keysight now offers the first, cost-effective test solution that enables data center operators to leverage 400 Gigabit Ethernet (GE) capable test ports to link with and test legacy 100GE network equipment. The test solution bridges the signaling gap between incompatible PAM4- and NRZ-encoded signaling. It removes potential compromises in testing configurations to improve overall performance validation and quality. The active electrical cable (AEC) technology performs the necessary conversions to allow a PAM4-encoded port to interoperate with an NRZ-encoded port. The solution provides support for testing four ports of 100GE NRZ from a single port of 400GE QSFP-DD PAM4 in 4x100GE speed mode. Open the document referenced for details on the Ixia AresONE 400GE test system and AEC technology enable data center operators to accelerate validation of 100GE NRZ devices and network infrastructure while leveraging 400GE-capable PAM-4 ports to support demand in the future.

Application Note 2020-06-15

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A400GE-QDD Recommended Tap Settings for Link Operation
This application note provides recommended transmit pre-emphasis tap settings for quad small form factor plug gable double density (QSFP-DD) multi-source agreement (MSA) compliant optical transceivers and passive copper direct attached cables (DAC) for the A400 test system. Specific examples are provided for the device under test (DUT) transmitter as well.

Application Note 2020-06-15

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Direct Radar Signal Generation and Acquisition
Generation and detection of radar signals have changed dramatically in the past 30 years. Today’s digital signal processing capabilities offer a wide range of possibilities to simulate radar signals and include simulated objects to verify the performance of a radar system.

Application Note 2020-06-10

Direct Radar Signal Generation and Acquisition
Generation and detection of radar signals have changed dramatically in the past 30 years. Today’s digital signal processing capabilities offer a wide range of possibilities to simulate radar signals and include simulated objects to verify the performance of a radar system.

Application Note 2020-06-09

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Accelerate the Validation of a Power Management Integrated Circuit with Anomalous Waveform Analytics
PMIC designers can accelerate validation and improve product reliability by identifying anomalous events using CX3300A’s anomalous waveform analytics.

Application Note 2020-06-05

Accelerate the Validation of a Power Management Integrated Circuit with Anomalous Waveform Analytics
PMIC designers can accelerate validation and improve product reliability by identifying anomalous events using CX3300A’s anomalous waveform analytics.

Application Note 2020-06-05

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Using Measurement Sensor
There are several methodologies to detect the correctness of board placement on the test fixture. One of the method is to use the measurement sensor to prevent the board get damage.

Application Note 2020-06-03

Using Measurement Sensor
There are several methodologies to detect the correctness of board placement on the test fixture. One of the method is to use the measurement sensor to prevent the board get damage.

Application Note 2020-06-03

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Low-Cost Power Sources Meet Advanced ADC and VCO Characterization Requirements – Application Note
This application note shows how the low-cost Keysight B2961A/B2962A 6.5 digit power sources can characterize 14-bit ADC circuits and VCOs requiring a 10 microvolt RMS noise floor.

Application Note 2020-05-27

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Quick Tips on Security Resilience
The security resilience concept is a recommendation by NIST. Unlike a defensive security approach (which is about prevention), security resilience focuses on "after breach" activities. The basic assumption is that it is not "if" your network be attacked but "when". To that end, your architecture should have the capability to understand that a breach has occurred and begin remediating the damage incurred. The reason for focusing on this strategy is simple—you want to reduce costs. These activities, if done right, will help you reduce the costs of a breach either directly by limiting the data stolen, or by decreasing the financial amount of each fine incurred, and in turn, minimizing bad publicity. This application note provides some quick tips to show you how the following issues can be reduced.

Application Note 2020-05-27

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Low-Cost Power Sources Meet ADC and VCO Characterization Requirements
See how the low-cost Keysight B2961A / B2962A 6.5 digit power sources can characterize 14-bit ADC circuits and VCOs requiring a 10 microvolt RMS noise floor.

Application Note 2020-05-27

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