Telecoms, Datacoms, Wireless, IoT


Latest Articles

Dual-band high-precision GNSS module with RTK and DR technologies
28 September 2022, iCorp Technologies
The LC29H series offers high performance, power-efficient solutions to meet market needs of high-precision positioning at the centimetre and decimetre levels.

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Nordic announces its first Wi-Fi 6 dual-band chip
28 September 2022, RF Design
Expansion into Wi-Fi means Nordic Semiconductor’s ultra-low-power wireless IoT product range now covers Bluetooth, cellular IoT and Wi-Fi.

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Engineering considerations for LoRaWAN gateway design
28 September 2022, Avnet Silica
Network equipment provider Ericsson forecasts that by 2026, there will be 26,4 billion IoT devices, 5,4 billion of them connected to the internet over cellular networks. That leaves a lot of devices – 21 billion, in fact – looking for another way to connect.

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IoT connectivity: How to choose the right cellular technology
28 September 2022, RF Design
Selecting the right connectivity technology for your specific IoT solution is a big decision. Reach too far into the future, and you’ll risk hitting the market with a solution before the infrastructure it depends on is widely deployed. Fail to follow the latest market trends, and you might see your solution become obsolete before its time.

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Secure and reliable gateways for the IIoT
28 September 2022, RJ Connect
Moxa’s newly launched AIG-300 Series IIoT gateways come with Azure IoT Edge integration that adds significant value in the form of unique features that help build a cost- and time-efficient IIoT system.

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Overcoming the obstacles of industrial automation implementation
28 September 2022
The benefits that can be derived from Industry 4.0 adoption are widely understood, and through this adoption, it will be possible to transform the way in which factory production lines, processing plants and warehouse operations function daily.

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Convert multiple protocols with a single gateway
28 September 2022, RJ Connect
The demand for protocol conversions within a single network has increased tremendously because industrial communication systems are becoming increasingly complex. The MGate series of protocol gateways from Moxa offers a variety of industrial protocol conversions and graphical user interfaces to make configuration easy and intuitive.

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Quectel masterclass series
28 September 2022
Discussions in October will look at techniques for obtaining modem information, system on modules (SoM), and important factors to consider when choosing LTE connectivity.

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Using radio signals to image hidden objects
28 September 2022
Researchers at the National Institute of Standards and Technology (NIST), together with Wavsens LLC, have developed a method for using radio signals to create real-time images and videos of hidden and moving objects.

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Beyond 5G into 6G
28 September 2022, Altron Arrow
As part of 5G's new frequency spectrum, FR1 frequency bands up to 7,125 GHz have been assigned, as well as new FR2 frequency expansion bands like 26-30 GHz and 37-47 GHz. NXP is well prepared to serve the requirements of these bands, with significant investment in three distinct, complementary technologies.

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Dual-channel receiver front-end module
28 September 2022, Avnet Silica
The BTS7202U from NXP is a dual-channel receiver front-end module which is designed for 5G mMIMO infrastructure applications.

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New Wi-Fi 6E front end module
31 August 2022
The QPF4656 from Qorvo is a high-power Wi-Fi 6E front end module (FEM) with an operating frequency range of 5,945 to 7,125 GHz.

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GNSS update provides centimetre-level positioning
31 August 2022, RF Design
Thanks to a firmware update, the u-blox ZED-F9R-03B adds support for SPARTN 2.0 and QZSS CLAS correction services, extending the geographical market reach of the module and increasing the scalability of applications using it.

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AM1114 wideband cascadable amplifier
31 August 2022, RFiber Solutions
The AM1114 is a wideband, cascadable amplifier servicing the 2 to 18 GHz frequency range. The device exhibits low gain at the lower frequencies, increasing to moderate gain at the higher frequencies.

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Qorvo delivers longest range Wi-Fi FEM for IoT applications
31 August 2022, RF Design
Qorvo has unveiled a compact integrated front-end module (iFEM) that provides power-efficient and reliable whole-home coverage for Wi-Fi 6 (802.11ax) and eventually Wi-Fi 7 systems.

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Low-PIM coaxial termination
31 August 2022, RF Design
The 1479-4, from API Weinschel, is a low-PIM coaxial termination that operates from DC to 6,5 GHz, and is capable of handling average power up to 75 W.

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New broadband high-dynamic range amplifier
31 August 2022, RF Design
The AMM-7473PSM is a high-linearity, low-noise distributed amplifier that can provide +25 dBm output power across its 400 MHz to 27 GHz band.

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High stability bandpass filter with 28 GHz centre frequency
31 August 2022, RF Design
The B280MF1S from Knowles has a passband insertion loss of less than 2,9 dB and provides more than 10 dB of rejection above and below the passband.

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Wireless 2,4 GHz SoC
31 August 2022, NuVision Electronics
Silicon Labs delivers a new 2,4 GHz wireless solution with ultra-low transmit and receive power for electronic shelf labels, smart lighting, and building automation.

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Testing next-gen PIC-based transceivers
31 August 2022, Lambda Test
Photonic integrated circuits are the cornerstone for building high-speed communication networks enabled by modern high-speed optical transceivers. This application note explores best practices for testing and qualification of PIC-based optical pluggables.

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