IoT/M2M/V2V Channel

Internet of Things - IoT, IIoT, M2M, V2V, smart cities, etc.

ARTICLES

u-blox_3_20

u-blox IoT chipset certified by AT&T for LTE-M

u-blox has completed AT&T’s chipset verification process for the UBX-R5 multi-band low power wide area chipset platform to operate on the carrier’s LTE-M network for the Internet of Things. The chipset features end-to-end device security, data security and access control management.


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R&S_3_19_20

Rohde & Schwarz Supports Wake Up Signal Test for Improved Power Efficiency in NB-IoT Devices

Rohde & Schwarz and CommSolid have partnered up to demonstrate the effectiveness of the NB-IoT Release 15 feature wake up signal in reducing the power consumption of NB-IoT devices.Test functions newly implemented on an R&S CMW290 Functional Radio Communication Tester are employed to outline the difference in power consumption for NB-IoT devices with and without the wake up signal technology.


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Silicon Labs

Silicon Labs' New Wireless SoCs Enable Eco-Friendly Zigbee Green Power IoT Devices

Silicon Labs announced a new family of secure, ultra-low-power Zigbee® system-on-chip (SoC) devices designed for eco-friendly IoT products deployed in mesh networks. The EFR32MG22 (MG22) family expands Silicon Labs’ Zigbee portfolio by delivering the smallest, lowest power SoCs optimized for Zigbee Green Power applications. Based on Silicon Labs’ Wireless Gecko Series 2 platform, the MG22 SoCs are an ideal choice for Zigbee devices powered by coin cell batteries or energy-harvesting sources. Target applications include smart home sensors, lighting controls, and building and industrial automation.


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Rohde & Schwarz

Rohde & Schwarz Presents Next Generation Test Solutions for Bluetooth® Low Energy up to Version 5.2

The R&S CMW platform of Bluetooth® testers already support the new Bluetooth® Low Energy (LE) version  5.2 power control test routines. These are the only T&M instruments that measure all specified RF tests up to Bluetooth LE 5.0 via the air interface. This unique solution has already been submitted to the Bluetooth® SIG for the specification of a new Bluetooth LE test mode.


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Rohde & Schwarz

Rohde & Schwarz Extends Collaboration with Thales to Minimize Field Testing for IoT Modules

Rohde & Schwarz and Gemalto, a Thales company, are working on significantly reducing expensive and
time-consuming drive tests. IoT protocol stack features have been specified by 3GPP, but IoT devices have
to interact with different network configurations worldwide. This makes it important to ensure that these
features are working well in all sorts of configurations, configured by different network operators.
Thanks to the current cooperation, manufacturers of IoT solutions can use virtual drive tests during the
development phase of CAT M1 and NB IoT modules to find and fix problems at an earlier stage.


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IMAGE GALLERIES

MWC 2017

Barcelona, Spain
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