RF频率和功率测量解决方案
RF功率计用于测量频谱内的功率。ADI提供先进的RF检测器、RF信号调理、高速ADC和集成解决方案产品系列，可实现各种RF频率和功率测量解决方案，包括台式仪器仪表和手持设备。
Value and Benefits
Our portfolio of logarithmic and RMS-DC-based RF detectors enable measurement of sine-waves and complex waveforms from low frequency to millimeter wave frequencies. Coupled with our ADCs and embedded processors, these devices enable RF frequency and power measurement solutions from bench instrumentation to handheld and field instruments. We offer a family of ARM Cortex M3-based single-chip solutions incorporating high-resolution ADCs suitable for a variety of handheld and portable applications.
Enables waveform measurement with varying complexity from simple sine waves to complex waveforms
Optimizes signal chain performance and cost
Enables RF power measurement for newer wireless requirements like higher frequency and wider bandwidths
解决方案资源
硬件产品
.svg?la=en&h=24&w=24&hash=A2C13F76BE5186399691705ECA59951D){kind=icon}
集成电源管理和128Kb嵌入式闪存的超低功耗ARM Cortex-M3 MCU
3 dB LSB GaAs MMIC 4位数字衰减器，DC - 10 GHz
20 dB 1位数字正控制衰减器，采用SMT封装，DC - 10 GHz
Interactive Signal Chains
参考设计
评估版
Key Resources
Design Tools
Training and Support
Trainings and Tutorials
Video
6月 29, 2023
02:15Small Form Factor, 20GHz, 8-port Vector Network Analyzer
Technical Articles
12月 4, 2018
Simple and Affordable RMS Power Meter that Operates from 100 MHz to 40 GHz
Technical Articles
11月 1, 2015
Understanding, Operating, and Interfacing to Integrated Diode-Based RF Detectors
Files and Downloads
UG-269: Evaluating the AD9837 Low Power, 8.5 mW, 2.3 V to 5.5 V, Programmable Waveform Generator
691 kB
AN-268: RMS-to-DC Converters Ease Measurement Tasks
638 kB
MT-082: RF RMS Power Detectors
83.84 K
MT-077: Log Amp Basics
83 kB
MT-094: Microstrip and Stripline Design
97 kB
AN-269: Extend RMS-to-DC Converter's Range
91 kB
{{modalTitle}}
{{modalDescription}}
{{dropdownTitle}}
- {{defaultSelectedText}} {{#each projectNames}}
- {{name}} {{/each}} {{#if newProjectText}}
-
{{newProjectText}}
{{/if}}
{{newProjectTitle}}
{{projectNameErrorText}}