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Testing the 5 C's of IoT
The Internet of Things has many exciting and profitable opportunities. Product development teams can increase their chances for success by following a framework known as the 5 C’s of IoT.

应用说明 2020-09-17

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California Roseville ANAB Certificate and Accreditation
View the ANAB CERTIFICATE AND SCOPE OF ACCREDITATION for Keysight Technologies, Inc. Service Centers, Roseville, CA. These activities are an independent assessment under accreditation programs based on ISO/IEC 17011.

分析工具 2020-09-15

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Creating Multi-Emitter Scenarios for Radar and Electronic Warfare (EW) Testing
Part 8 of the Radar App Note series focuses on multi-emitter testing of radar and electronic warfare (EW) systems. Realistic testing of these systems depends on the generation of signals that accurately simulate multi-emitter environments consisting of thousands of emitters and millions of pulses per second, all arriving from multiple directions. New technology built into commercial, off-the-shelf signal generators enables developers to generate increasingly complex simulations that get closer to reality and provide deeper confidence in EW system performance.

应用说明 2020-09-11

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Interoperability and Compliance of USB Type-C™ Cables and Connectors
Interoperability and Compliance of USB Type-C™ Cables and Connectors

应用说明 2020-09-09

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Characterizing Superconducting Qubits
Over the past two decades, superconducting quantum circuits have transitioned from basic research into a prominent industrial and academic platform for quantum computers. Subsequent improvements in coherence times, gate fidelities, and scalability have also motivated hardware manufacturers to enter into the quantum ecosystem. By supplying classical control hardware tailored towards quantum applications, engineers are enabled to push the quantum processor performance to higher levels.

应用说明 2020-09-07

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Power Sensor Electrical Overstress (EOS) Failure Verification Guideline
Learn the measurement technique of Time Domain Reflectometry (TDR) to verify power sensor failure due to overpowering.

应用说明 2020-09-07

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Innovative Use Cases for Handheld Analyzers in the Medical Field
Handheld analyzers provide affordable, portable measurement capabilities. This white paper discusses the use of handheld analyzers in two unique and innovative medical applications: cancer detection and spinal cord stimulation.

应用说明 2020-09-02

Dynamic Spectrum Sharing (DSS) Functional and Performance Verification with Keysight Nemo Tools
This application note provides an overview of DSS implications for mobile network operators. It introduces a Keysight solution for DSS end-to-end testing and performance verification.

应用说明 2020-09-01

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Addressing WiFi Measurement Challenges with Multi-channel Test Instrument
S8780A will be launched soon. this app notes describe the support for WiFi and provide use cases.

应用说明 2020-09-01

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Addressing WiFi Measurement Challenges with Multi-channel Test Instrument - Application Notes
The many ports of the S8780A support many Wi-Fi use cases described in this application note.

应用说明 2020-09-01

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Fast Power Measurements for X-Series Signal Analyzers
By using FP2, measurement times are significantly decreased and repeatability for a given acquisition time is improved when compared to traditional sweep-based power measurements.

应用说明 2020-08-27

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Power Sensor Electrical Overstress (EOS) Failure Verification Guideline - Application Note
Describes the TDR method to verify failure due to Electrical Overstress (EOS)

应用说明 2020-08-27

PDF PDF 1.22 MB
Spectrum Analysis and the Frequency Domain - Application Note
FieldFox Fundamentals Lesson 2 — Spectrum analysis and the frequency domain using FieldFox handheld analyzers

应用说明 2020-08-26

Using the Keysight Vector Modulation Analysis Measurement Application to Analyze Complex Signals
N9054EM0E Vector Modulation Analysis (VMA) is a general-purpose measurement application which allow customers configure the signal with two segments for analyzing complex signals like DVB-S2 or DVB-S2X signals. It includes measurement traces for raw main time, spectrum, EVM time spectrum, and insightful modulation quality metrics such as EVM or MER.

应用说明 2020-08-26

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Using Vector Modulation Analysis to Analyze Complex Signals - Application Note
To address your dynamic measurement needs, Keysight offers dedicated signal analysis applications for 5G NR, LTE-Advanced Pro (including NB-IoT/eMTC), WLAN 802.11ax along with general-purpose measurement applications for analysis of both standards-based signals and customized propriety signals.

应用说明 2020-08-26

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Making Conducted and Radiated Emissions Measurements
Explore an overview of radiated and conducted emissions measurements as well as a methodology for EMI precompliance testing.

应用说明 2020-08-25

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Spectrum Analysis and the Frequency Domain
This application note gives an introduction to spectrum analysis, covers the basic functions of a spectrum analyzer, and explains how to make spectrum measurements. Follow along at home with this hands-on measurement tutorial.

应用说明 2020-08-25

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Quantum Computing
In this application note, we introduce some of the key concepts that are used for quantum information processing, namely qubit superposition states and quantum measurements, decoherence, entanglement and quantum interference.

应用说明 2020-08-20

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Basics of Measuring the Dielectric Properties of Materials
The dielectric properties covered in this app note are permittivity and permeability. Read more about the fundamentals of dielectric property measurements.

应用说明 2020-08-20

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Electronics for Trapped Ion Control
Quantum experiments on trapped atomic ions have demonstrated excellent coherence times and high fidelity gate operations. This makes the platform well-suited for the engineering of quantum computing devices and also presents a set of challenges to the classical electronics that control these systems. In this app note, first we will explore some of the ways trapped ion researchers are implementing quantum control in their labs today. Additionally, we will demonstrate how a deeper integration between the control electronics and FPGAs can enable more digital signal processing on hardware to resolve additional issues at all scales of a quantum experiment.

应用说明 2020-08-20

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Understanding the Differences Between Oscilloscopes and Digitizers for Wideband Signal Acquisitions
This white paper compares the use of oscilloscopes and wideband digitizers for wideband signal applications.

应用说明 2020-08-19

PDF PDF 8.51 MB
Photodiode Test Using the Keysight B2980A Series
This technical overview shows how to use Keysight’s B2985A/87A’s advanced features to make photodiode testing ideal and easy. Learn more.

应用说明 2020-08-17

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PXI Interoperability — Achieve Multi-Vendor Interoperability with PXI Test Systems
Application note describes mechanical, electrical, and software compatibility for PXI instruments sourced from different vendors.

应用说明 2020-08-13

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Specifying Calibration Standards and Kits for Keysight Vector Network Analyzers
This application note covers calibration standard definitions, calibration kit content, and the structure requirements for Keysight's vector network analyzers.

应用说明 2020-08-13

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Chaos to Control: Validating Distributed, Disaggregated Digital Transformation
As networks and the data they carry become increasingly key to the enterprise and other organizations, the importance of the ability to test and measure the performance of that vital infrastructure also grows.

应用说明 2020-08-12

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