Wireless infrastructure

Find design resources, interactive block diagrams and devices specific to wireless infrastructure applications

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We take a system-level approach to communications infrastructures, offering a complete portfolio of embedded processors and analog hardware products, with optimized software libraries for the Wideband Code Division Multiple Access (WCDMA), Time Division Synchronous Code Division Multiple Access (TD-SCDMA), Worldwide Interoperability for Microwave Access (WiMAX)™, Long Term Evolution (LTE), and High Speed Packet Access Plus (HSPA+) development platforms.

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Why choose TI for your wireless infrastructure system?

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Clearer signals

Obtain clear signals with radio-frequency sampling to seamlessly amplify and transmit signals in your system.

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Improved power efficiency

Improve power efficiency with low-power-dissipating, high-performing devices while upholding device reliability.

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Cost-optimized designs

Achieve better affordability, with the flexibility to choose the right product for the job from our transceiver portfolio.

Enabling transceiver architectures for your design

Higher bandwidth, greater scalability and lower cost – these are the requirements of today’s wireless infrastructure systems. Our radio-frequency (RF) sampling transceivers are well equipped to handle your design challenges.

  • High-speed-data converters. Our transceivers are equipped with digital-to-analog converters and analog-to-digital converters that can operate up to 12 GSPS.
  • Small packages. Take advantage of our 17 mm by 17 mm flip-chip ball grid array package for space-constrained designs.
  • Reliability protection. Integrating-RF overload detectors on our transceivers improves device reliability protection.
Technical article
Why RF sampling?
Learn more about how RF sampling works and its benefits through our video series.
Application note
System Design Considerations when Upgrading from JESD204B to JESD204C (Rev. A)
This application report focuses on JESD204 and helps you understand if it is time to upgrade your serial interface and what to consider before upgrading from JESD204B to JESD204C.
PDF
Application note
Time Division Duplexing (TDD) in AFE77xx Integrated Transceiver (Rev. A)
This application note demonstrates how to configure the  AFE77xx in TDD mode, as well as how to use the AFE77xx evaluation module (EVM) and TSW14J56 EVM to make TDD measurements.
PDF
Featured products for RF sampling
AFE8092 ACTIVE 8-transmit, 8-receive RF-sampling transceiver, 600-MHz to 6-GHz, max 1200-MHz IBW
AFE8030 ACTIVE 8-transmit, 8-receive, 2-feedback RF-sampling transceiver, 600-MHz to 6-GHz, max 1200-MHz IBW
AFE7920 ACTIVE 4-transmit, 4-receive, 2-feedback RF-sampling transceiver with dual DUC/DDC

With advances in the industry, the need for systems to get smaller and more efficient continues to grow. Our zero intermediate frequency (IF) transceivers allow for dramatic improvements in system size, weight and power, without compromising performance.

  • Low power dissipation. Reduce your design’s power budget with lower power dissipation from our zero IF transceivers.
  • Wide bandwidth. With a large radio-frequency range, our products enable flexibility to meet your design needs.
  • Small packages. Take advantage of our 17 mm by 17 mm flip-chip ball grid array package for space-constrained designs.
Technical article
Why use a JESD204 device?
Gain a deeper understanding of how the JESD204 operates and its relationship with high-speed data-converters.
Application note
Using AFE77xx in a Digital Pre-distortion System (Rev. B)
This application report focuses on the importance of digital pre-distortion (DPD), the benefits it provides, and how the AFE77xx product family is a good fit for systems using DPD.
PDF
Application note
Time Division Duplexing (TDD) in AFE77xx Integrated Transceiver (Rev. A)
This application note demonstrates how to configure the  AFE77xx in TDD mode, as well as how to use the AFE77xx evaluation module (EVM) and TSW14J56 EVM to make TDD measurements.
PDF
Featured products for zero IF
AFE7769 ACTIVE 4-transmit, 4-receive, 2-feedback RF transceiver, 600-MHz to 6-GHz, four PLLs, wireless purpose
AFE7799 ACTIVE 4-transmit, 4-receive, 2-feedback RF transceiver, 600-MHz to 6-GHz, max 600-MHz IBW