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生成您需要的射频和微波信号

从简单到复杂，从完整到有损――我们的 MXG、EXG 和 CXG 信号发生器可产生您所需的射频和微波信号。 宽带宽与高准确度紧密结合，能够超越极限对您的射频元器件进行准确测试。 我们专有的基带 ASIC 和工厂校准的通道校正技术适用于从基带 I/Q 调制器到射频输出的广阔范围。 从纯净、精密的 MXG 到经济高效的 EXG 和通用型 CXG，X 系列信号发生器可帮助您生成真正准确的信号。

查看信号发生器技术概述
X 系列信号发生器能够生成您需要的射频和微波信号

借助可靠的信号源降低测试结果的不确定度

为了将产品更快推向市场，您需要可以信赖的测试结果。 选择合适、可靠的测试仪器是完成测试任务的关键。

在下面的白皮书中，是德科技测试专家介绍了信号发生器的基本原理。 本白皮书将帮助您在购买新射频信号源时做出明智的选择。

白皮书

The Essential Signal Generator Guide Building a Solid Foundation in RF – Part 1

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PathWave 信号生成软件

PathWave 信号生成软件是一套灵活的信号生成工具，可缩短信号仿真时间。 它提供经过是德科技验证和性能优化的参考信号，可增强对器件的表征和验证。

  • 创建性能优化的参考信号
  • 验证元器件、发射机和接收机测试结果
  • 确保设计符合最新标准
  • 加快信号创建速度，缩短仿真时间
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PathWave 信号生成软件

使用适合的工具扩展您的测试能力

通过搭配正确的附件来提高生产力；通过采用正确的 Keysight PathWave 设计和测试自动化软件来加速您的产品开发；从而让您现有的测试仪器发挥出更多潜在功能。

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Catalogs 2021.03.26

信号生成解决方案产品目录

信号生成解决方案产品目录

是德科技提供全面的解决方案来帮助您生成信号以有效的测试您的设备。 使用我们精选的模拟、射频和微波信号发生器及软件来满足您的设计目标。

2021.03.26

技术概述 2022.04.20

选择一款信号发生器

选择一款信号发生器

本指南提供概述和详细对比，以帮助确定哪款信号发生器适合您。

2022.04.20

White Papers 2024.08.30

The Essential Signal Generator Guide Building a Solid Foundation in RF – Part 1

The Essential Signal Generator Guide Building a Solid Foundation in RF – Part 1

Choosing the right signal generator is essential for obtaining trustworthy test results and accelerating time-to-market. This paper covers the basic functionalities, types, and key specifications of signal generators in detail. Signal generators are crucial in eliminating uncertainties in test results for engineers working on consumer electronics, wireless communications, or radar devices. They provide precise and stable test signals necessary for characterizing devices, even in bandwidth-limited and interference-heavy environments. By allowing engineers to apply impairments, signal generators help test designs within and beyond their limits, ensuring reliability and robustness. RF signal generators, including analog and vector types, create necessary waveforms for testing RF applications. Engineers use them to generate repeated or non-repeated waveforms for designing, testing, and manufacturing systems and components. Signal generators simulate real-world signals, enabling comprehensive evaluation of electronic systems’ performance and behavior.

2024.08.30

白皮书 2019.03.18

The Essential Signal Generator Guide: Building a Solid Foundation in RF – Part 2

The Essential Signal Generator Guide: Building a Solid Foundation in RF – Part 2

Eliminate uncertainties and doubts from your test results with a reliable signal generator. In Part 2, we’ll introduce you to signal generators and basic specification such as modulation, signal purity, and distortion.

2019.03.18

Application Notes 2024.09.26

How Signal Generator Spectral Purity Affects Measurements

How Signal Generator Spectral Purity Affects Measurements

This application note discusses the components of spectral purity, why spectral purity is important to your applications, and how signal generator spectral purity affects measurements.

2024.09.26

Application Notes 2018.01.26

Testing and Troubleshooting Digital RF Communications Receiver Designs

Testing and Troubleshooting Digital RF Communications Receiver Designs

This application note covers the fundamental measurement principles involved in testing and troubleshooting digital communications receivers, particularly those used in digital RF cellular systems. Measurement setups are provided for receiver performance tests and troubleshooting tips are given.

2018.01.26

白皮书 2019.03.18

The Essential Signal Generator Guide: Building a Solid Foundation in RF – Part 2

The Essential Signal Generator Guide: Building a Solid Foundation in RF – Part 2

Eliminate uncertainties and doubts from your test results with a reliable signal generator. In Part 2, we’ll introduce you to signal generators and basic specification such as modulation, signal purity, and distortion.

2019.03.18

应用指南 2019.01.10

9 Best Practices for Optimizing Your Signal Generator – Part 1

9 Best Practices for Optimizing Your Signal Generator – Part 1

Knowing the capabilities and performance of your signal generators is the first step to make accurate and consistent measurements. In this two-part Application Note, we discuss the best practices to optimize your signal generator.

2019.01.10

Application Notes 2018.10.19

9 Best Practices for Optimizing Your Signal Generator – Part 2

9 Best Practices for Optimizing Your Signal Generator – Part 2

Knowing the capabilities and performance of your signal generators is the first step to make accurate and consistent measurements. In this two-part Application Note, we discuss the best practices to optimize your signal generator.

2018.10.19

白皮书 2019.01.11

Improving Amplitude Accuracy with Next-Generation Signal Generators

Improving Amplitude Accuracy with Next-Generation Signal Generators

This whitepaper will help you improve the amplitude accuracy of your measurements that involve signal generators.

2019.01.11

Application Notes 2019.05.21

How to Minimize the Measurement Uncertainty in RF Signal Generation

How to Minimize the Measurement Uncertainty in RF Signal Generation

Test equipment characterizes design performance and verifies devices under test function as expected. To be effective, test equipment must outperform the device under test. Minimizing measurement uncertainty attributed to test equipment requires careful consideration of all components in the testbed.

2019.05.21

应用指南 2018.05.23

Receiver Test: Overcoming Five Fundamental Challenges

Receiver Test: Overcoming Five Fundamental Challenges

Learn how to address five fundamental challenges in the development of wireless receivers.

2018.05.23

Application Notes 2024.08.27

Understanding Phase Noise Needs and Choices in Signal Generation

Understanding Phase Noise Needs and Choices in Signal Generation

This application note first discusses the fundamentals of phase noise before moving on to a closer look at architectural choices and the effects of various functionality alternatives. The discussion then moves on to an overview of Keysight Technologies, Inc. signal generators and the built-in capabilities they offer to enhance or selectively degrade phase noise performance.

2024.08.27

应用指南 2018.12.11

使用射频信号源进行测量的8 大技巧

使用射频信号源进行测量的8 大技巧

本文介绍了 8 个测试技巧，可帮助您提高使用 RF 信号源进行测量的准确性。

2018.12.11

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