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.
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
Application Notes
- New AN-1315: Autonomous IR Calibration on the ADF7024 (Rev. 0) PDF
- 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
Videos
- New Network Disaggregation: Disruptions, Opportunities, and a Look Ahead at Open RAN
- New Roadmap to Open RAN: Technologies and the Vision Ahead
- New Power Management: The Key to More Sustainable Innovation
- Test, Build & Harness the 5G Future
- AD5770R: 6-Channel, Current Output DAC for Photonic Applications
Student Zone Article page
- 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
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 1: Grounding
- Put an End to High Speed Converter Bandwidth Terms
Design Notes Page
- Flexible, Dual Output, 6-Phase Buck Controller Drives 12 V to 1.0 V/200 A Core Supply with 90.0% Efficiency
- Multichannel RF-to-Bits Development Platform Enables Rapid Prototyping for Phased Arrays
- 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
Data Sheets
- New ADMV8913: X Band, Digitally Tunable, High-Pass and Low-Pass Filter Preliminary Data Sheet (Rev. PrG) PDF
- New ADMV8052: 30 MHz to 520 MHz Digitally Tunable Band-Pass Filter Preliminary Data Sheet (Rev. PrK) PDF
- ADPA7004: 40 GHz to 80 GHz, GaAs, pHEMT, MMIC, Wideband Power Amplifier Data Sheet (Rev. 0) PDF
- ADF5709: 9.85 GHz to 20.5 GHz, Wideband, MMIC VCO Data Sheet (Rev. A) PDF
Technical Articles
- Industry Set to Test the Six Nines Capability of New 5G Mobile Technology
- Developing an Electronic Toll Collection Roadside Unit Module with an RF Transceiver
- Power-Up Phase Determinism Using Multichip Synchronization Features in Integrated Wideband DACs and ADCs
- IC Integration Enables Flat-Panel Phased Array Antenna Design
- Ultralow Noise, High Current, Compact DC-to-DC Converter Solution for Signal and Data Processing Circuits
Product Highlight
Product Selection Guide
Design Tools
Solutions Bulletins & Brochures
Webcast
- 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 Release
- New 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
- 60V, Dual, 2-Phase Boost Controller Can Cascade Outputs to Regulate Beyond 200V
Analog Dialogue
- The Interleaved Inverting Charge Pump—Part 2: Implementation and Results
- Phased Array Antenna Patterns—Part 3: Sidelobes and Tapering
- Phased Array Antenna Patterns—Part 2: Grating Lobes and Beam Squint
- Phased Array Antenna Patterns—Part 1: Linear Array Beam Characteristics and Array Factor
- Add an Efficient Positive Rail to a Unipolar Negative Supply