How antennas impact IoT end-device certifications

How antennas impact IoT end-device certifications

Before an IoT end-product can be launched into the market, it needs to successfully go through multiple levels of complex certification approval processes to certify the product is in compliance with government regulations and industry standards; safe to use; and is interoperable with other devices on the network. Certification approval processes can be time consuming and costly, and failure to pass leads to longer product development time, higher cost, and further delay of market launch.

Antennas are one of the most essential parts of a wireless IoT device and the antenna’s performance is critical to the success of product certification approval. Having a thorough understanding of the certification approval tests on the radiation performance of the wireless device helps in selecting the right antenna to meet the required radiation performance and, ultimately, the success of product certification.

In this white paper, you will explore:

  • An overview of the complexity of the multiple levels of wireless product certifications
  • How antenna performance requirements are decided by the regulatory restrictions and industry standards
  • Examples demonstrating how to select an antenna to meet the restrictions and requirements for product certification

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HaiLa Technologies licenses backscatter tech from University of Washington

HaiLa Technologies has announced that it has entered into a licence agreement with the University of Washington to develop and commercialise its backscatter technology used to reduce the power consumption of wireless communications.

Under the terms of the agreement, HaiLa is granted rights to a number of patents related to backscatter technology and will undertake the development and commercialisation of several multi-protocol, RF-capable System on Chip (SoC) solutions which will offer connectivity with significantly reduced power consumption.

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The top IoT case studies and reports from 2024

A collection of case studies, special analyst reports, expert how-to guides containing tried and tested information and this month’s most attended webinars.

This month's Top IoT content

  • From physical to digital: How eSIMs are transforming the future of connectivity
  • Connectivity for cellular IoT module producers
  • Managing the lifecycle of connected parts and applications in the global automotive industry
  • How to leverage entitlement data to hit your revenue target
  • Connectivity solutions for wildlife camera manufacturers
  • Traps to avoid when adopting new monetisation models

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Infineon unveils PSoC 6 AI evaluation kit for edge AI and ML systems

Infineon Technologies AG has announced the release of a comprehensive evaluation kit for embedded, Edge AI and Machine Learning (ML) system designs. The new PSoC 6 AI Evaluation Kit provides all the tools required to build intelligent consumer, smart home and IoT applications. The solution executes inferencing next to the sensor data source, providing such user benefits as enhanced real-time performance and power efficiency compared to cloud-centric solution architectures. Its small 35 mm x 45 mm form factor, affordable cost and broad range of integrated sensors and connectivity make it the perfect choice for in-field data collection, rapid prototyping, model evaluation and solution creation.

The PSoC 6 AI Evaluation Kit also uses Infineon’s advanced microcontroller (MCU), sensor and connectivity portfolios and powerful software development environments, including the Infineon ModusToolbox and the company’s Imagimob Studio offering for custom ML models, as well as off-the-shelf Ready Models.

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Apple, the EU and the threat of sideloaded applications

A huge shift has just happened in the mobile security landscape: Apple’s release of iOS 17.04 in March 2024 has allowed users to sideload apps and use third party app stores. This has largely been done in an effort to comply with the EU’s Digital Markets Act (DMA). The DMA was introduced by the European Commission in order to help mitigate the domination of silicon valley giants – which the DMA calls “gatekeepers” – over digital markets.

Specifically, the DMA states that gatekeepers, “shall allow and technically enable the installation and effective use of third-party software applications or software application stores using, or interoperating with, its operating system and allow those software applications or software application stores to be accessed by means other than the relevant core platform services of that gatekeeper.”

On one hand, this provides a level of flexibility for apple users which will likely be welcomed. On the other hand, it introduces new risks for those users, their devices and the organisations and individuals to which they are connected.

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Why single-use-case IoT solutions are limiting

Early adopters in IoT rushed to market with clever but verticalised solutions with a single-use case. Now, as 100s of thousands of deployments saturate the market, the time to move to a more harmonious IoT ecosystem is today. Kiss the siloed data, lone connectivity and separate device management goodbye. Kaleido Intelligence and Daizy collaborate on this innovative white paper that gives us a glimpse at the future.

This paper covers a range of areas including:

  • The challenges and differing implementations of common IoT standards – Understand the impacts of vendor lock-in, system proliferation, fractured management, ununified transport and data flow and a lack of application integration.
  • The difference between the ideal and current IoT deployment information flow – Currently, there is little unification across data protocols and connectivity while apps and devices are often completely siloed. This is compared to the ideal state where IoT apps sit atop a layered and connected pyramid where each element is integrated.
  • Where the roadblocks sit – Data overload, the device lifecycle, the pace of IoT development and evolving security needs mean that IT and OT need to reconcile under a single source of truth.?
  • Exploring the application layer and AI – With a unified approach, artificial intelligence and machine learning (AI/ML) can look at loads of structured and unstructured data for unseen patterns and feed them back for actions; creating new opportunities.?
  • How to action multi-connectivity, multi-device systems– Moving to the ideal IoT state is easier with a willing partner, across a gradual deployment and after ensuring data interoperability.?

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Quectel expands antenna portfolio for IoT devices with 5G and GNSS offerings

Quectel Wireless Solutions has made further additions to its range of antennas for IoT devices and deployments. The latest launches include the YEMN016AA and YEMN017AA 5G 5-in-1 combo antennas, the YECN001J1A and YECT000WBA external 5G antennas and the YEGB000Q1A and YEGN000Q1A active GNSS L1 and L5 antennas.

“We are thrilled to expand our product line with antennas that offer superior performance and meet the unique needs of our IoT customers,” said Norbert Muhrer, the president and chief sales officer at Quectel Wireless Solutions. “Quectel consistently enhances its diverse portfolio to precisely address the unique requirements of our clients’ deployments and applications, offering unparalleled performance and adaptability, and these antennas add to that portfolio.”

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