Communications
Broadband communications systems rely on ADI: Virtually every wireless call, text, and download today passes through an Analog Devices IC. Our broad portfolio provides high quality, reliable, and cost-efficient solutions for point-to-point communications systems, private mobile radios, and wireless infrastructure equipment.
Communications
Software Defined Radio
Reusable, software-configurable, and future-proof radio platforms which combine an RF-to-baseband transceiver PHY and a digital processor, allowing seamless connection to FPGA development platforms.
Wideband RF Signal Processing
Components, signal chains, and platform modules for digitizing DC - 2+ GHz wideband RF signals for demanding applications such as RF instrumentation, defense electronics, and communications infrastructure.
Wireless Infrastructure
RF ICs for the entire signal chain, along with converters, amplifiers and more, all supported by design resources to ease the design of wireless infrastructure equipment.
5G mmWave Wireless Communications
Complete 5G mmWave radio front end solution to meet size, power, and performance targeting network and customer premise equipment.
ADI is creating the next generation communications that will connect us regardless of where or how remote we are.
The Deepest Expertise and the Broadest Portfolio in the RF Industry
Analog Devices is the only company with expertise and technologies spanning the entire RF spectrum.
Latest Resources
Rarely Asked Questions
- Unique Gate Drive Applications Enable Rapidly Switching On/Off for Your High Power Amplifier
- Synchronous Rectification on the Secondary Side
- Presto! Multiply Your ADC’s Virtual Channel Count with DDC Magic
- This Noise Will Keep You Up at Night
- Psychotic ADC?
Application Notes
- NEW AN-1040: RF Power Calibration Improves Performance of Wireless Transmitters
- AN-1353: How to Bypass VCO Calibration for the ADF4355-2, ADF4355, ADF4355-3, ADF4356, ADF5355, and ADF5356 (Rev. D) PDF
- AN-1420: Phase Buildout and Hitless Switchover with Digital Phase-Locked Loops (DPLLs) (Rev. 0) PDF
- AN-1390: Manual Band Selection for PLL Lock Time Reduction (Rev. 0) PDF
- AN-1315: Autonomous IR Calibration on the ADF7024 (Rev. 0) PDF
Articles
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Bridging the Digital Divide: The Challenge
Signals+
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JMA Wireless: 5G Stadium Radio Network Enriches Fans’ Experience with Ultra-Fast Mobile Broadband Access
Signals+
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5G Wireless Radio Networks: The Heart of the Factory of the Future
Signals+
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The Connected Factory: Industrial Connectivity Accelerates Industry 4.0
Signals+
Videos
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NEW
What If...ADI Innovation is Your Bridge to Human Breakthrough
Signals+
- Synchronized Clock Source: AD-SYNCHRONA14-EBZ
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Network Disaggregation: Disruptions, Opportunities, and a Look Ahead at Open RAN
Signals+
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Roadmap to Open RAN: Technologies and the Vision Ahead
Signals+
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Power Management: The Key to More Sustainable Innovation
Signals+
StudentZone Articles
- グラウンディングとデカップリング:基本を学び、将来の苦悩に備えるPart 1: グラウンディング
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 2: Decoupling
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 3: Decoupling Continued
- Put an End to High Speed Converter Bandwidth Terms
Design Notes
- ADI’s High Power Silicon Switches Save Bias Power and External Components in Massive MIMO RF Front-End Design
- Microwave Synthesizer Offers Multioctave Frequency Coverage and Excellent Phase Noise Performance
- 24 GHz to 44 GHz Wideband Integrated Upconverters and Downconverters Boost Microwave Radio Performance While Reducing Size
- Flexible, Dual Output, 6-Phase Buck Controller Drives 12 V to 1.0 V/200 A Core Supply with 90.0% Efficiency
- Dual-Channel, 8.5 A, 18 V, Synchronous Step-Down Silent Switcher Device with 16 µA Quiescent Current
Data Sheets
- ADRF5054 Silicon SP4T Switch, Reflective, 1 GHz to 60 GHz Preliminary Data Sheet (Rev. PrA) PDF
- ADRF5032 Silicon SPDT Switch, Reflective, 1 GHz to 60 GHz Preliminary Data Sheet (Rev. PrB) PDF
- ADPA7008: 20 GHz to 54 GHz, GaAs, pHEMT, MMIC, 31 dBm (1 W) Power Amplifier Data Sheet (Rev. 0) PDF
- ADRF5519: Dual-Channel, 2.3 GHz to 2.8 GHz, 20 W Receiver Front End Data Sheet (Rev. 0) PDF
- ADMV8052: 30 MHz to 520 MHz Digitally Tunable Band-Pass Filter Preliminary Data Sheet (Rev. PrK) PDF
Technical Articles
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The Internet from Space: RFIC Advances in High Capacity, Low Latency LEO Satellite User and Ground Terminals
Analog Dialogue
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Digital Predistortion for RF Communications: From Equations to Implementation
Analog Dialogue
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Transceiver with Scalable Power and Performance: A Solution to Mission Critical Communications
Analog Dialogue
- Simplify Antenna Calibrations Using SDR with RF PLL Phase Synchronization Feature in Massive MIMO and Phased Array Systems
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Current Sensing with PMBus Digital Power System Managers—Part 2
Analog Dialogue
Product Highlight
Product Selection Guide
Evaluation Design Files
Design Tools
Solutions Bulletins & Brochures
Webcasts
- Digital Power System Management for Embedded Systems
- Instrumentation Grade mmWave Signal Chains
- I2C Unbounded - Solve Your 2 Wire Challenges
- Deep Learning for Radio Frequency Systems
- Multi-Channel Phase And Frequency Synchronization Made Easy
Press Releases
- Analog Devices and Keysight Collaborate to Speed Development of O-RAN Solutions
- Analog Devices Announces Complete Radio Platform for 5G O-RAN Ecosystem
- NEC and Analog Devices Collaborate to Provide 5G O-RAN Massive MIMO Radio for Rakuten Mobile
- Analog Devices’ New Multi-Channel, Mixed-Signal RF Converter Platform Expands Call Capacity & Data Throughput for Wireless Carriers
- Analog Devices Announces Breakthrough Solution to Accelerate mmWave 5G Wireless Network Infrastructure