Telecoms, Datacoms, Wireless, IoT


Latest Articles

4-channel programmable attenuator
27 October 2021, Conical Technologies
Mini-Circuits’ RC4DAT-8G-120H is a 4-channel programmable attenuator suitable for a wide range of signal-level control applications from 200 MHz to 8 GHz. Each independently controlled channel provides ...

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Locally produced LoRa pressure node
27 October 2021, Otto Wireless Solutions
LoRa devices and wireless RF technology are making it easy and economical for consumers to dive into the Internet of Things (IoT). The affordable sensors and gateways can also experience the same IoT ...

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Magnetic-mount external GPS antenna
27 October 2021, RF Design
The Magma X AA.178.301111 from Taoglas is an active, external magnetic-mount GPS antenna that operates in the L1/L5 band from 1176,45 to 1575,42 MHz. This linearly polarised antenna delivers a peak ...

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RF power GaN transistor
27 October 2021, TRX Electronics
Mouser Electronics is now stocking the A3G26D055N Airfast RF power gallium nitride (GaN) transistor from NXP Semiconductors. The transistor is designed for cellular base station applications requiring ...

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Multi-mode LPWAN module
27 October 2021, iCorp Technologies
The BG600L-M3 is a multi-mode LPWAN module which supports LTE Cat-M1, Cat-NB2, EGPRS and integrated GNSS and meets the 3GPP Release 14 specification. It is compatible with Quectel’s GSM/GPRS/GNSS module ...

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Standalone GNSS antenna module
27 October 2021, Electrocomp
The LS2003C-G from Locosys is a complete standalone GNSS smart antenna module, including embedded patch antenna and GNSS receiver circuits. The module can simultaneously acquire and track multiple satellite ...

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LPWAN markets and applications
27 October 2021, Avnet Silica, EBV Electrolink, Technews Publishing
In South Africa, the large installed base of IoT devices using legacy telecommunication protocols is a hindrance to the advancement of LPWAN and the continued kerfuffle over radio frequency spectrum is hampering this market.

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Flight-proven video and telemetry transmitters
27 October 2021, Sivan Electronic Supplies
IMC Microwave Industries offers a line of flight-proven synthesised video and telemetry digital transmitters, used primarily to relay telemetry data and video to a remote location. The transmitters are ...

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433 MHz LoRaWAN module
27 October 2021, iCorp Technologies
The Ra-06 LoRa module from AI-Thinker is an embedded wireless data transmission module based on LoRa spread-spectrum technology. It uses the LoRa network to provide users with wireless data transmission ...

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RISC-V MCU with Wi-Fi and Bluetooth 5
27 October 2021, iCorp Technologies
The ESP32-C3 from Espressif Systems is a single-core Wi-Fi and Bluetooth 5 (LE) microcontroller SoC based on the open-source RISC-V architecture. It strikes an ideal balance of power, I/O capabilities ...

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RFID tags in different frequency ranges
27 October 2021, Electrocomp
Transponders in different frequency ranges are used in a variety of applications and technical sectors. Neosid offers RFID transponders and antenna devices for the following frequency ranges:    • LF - ...

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SDR transceiver delivers big advances in frequency hopping
27 October 2021, Altron Arrow
The ADRV9002 empowers users with the frequency hopping capabilities to handle applications such as Link 16 and fast real-time carrier frequency loading in both single- and dual-channel operation modes.

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GNSS receiver evaluation software
29 September 2021, RF Design
u-blox announced the launch of its new global navigation satellite system (GNSS) evaluation software, u-center 2. The software, which runs on Microsoft Windows, offers anyone working with tenth-generation ...

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High-isolation absorptive SPDT switch
25 August 2021, RF Design
The QPC6324 from Qorvo is a silicon on insulator (SOI) SPDT switch that operates from 5 MHz to 6000 MHz. It has a switching speed of 180-470 ns, insertion loss of less than 1,35 dB with isolation of up ...

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The basics of MIMO versus SISO antenna technologies
25 August 2021, RF Design
Though the terms single-input single-output (SISO) and multi-input multi-output (MIMO) originate with controls engineering, SISO and MIMO are now very commonly discussed in reference to RF antennas. In ...

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IoT dev board for mobile applications
25 August 2021, Dizzy Enterprises
MikroElektronika has launched LTE IoT 8 Click – a member of its 1000-strong Click family of peripheral development boards – targeting designers of low-power LTE-M and NB-IoT connectivity solutions in ...

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Highly secure sub-GHz SoCs
25 August 2021, NuVision Electronics
Delivering what it claims as the world's first sub-GHz wireless solutions to combine long-range RF and energy efficiency with certified Arm PSA Level 3 security, Silicon Labs has unveiled a lineup of ...

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RF-over-fibre transceiver for C- and X-band
29 September 2021, Conical Technologies
Emcore has released the latest in its range of RF-over-fibre transceivers covering C-band through to X-Band. The MAKO-X C/X-Band transceiver is designed for high-speed fibre-optic communication applications ...

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Unify SDK eases IoT wireless interoperability
25 August 2021, NuVision Electronics
Silicon Labs has unveiled its Unify software development kit (SDK), which provides the common building blocks for connectivity across IoT ecosystems. IoT cloud and platform developers will be able to ...

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High-linearity DP4T routing switch
25 August 2021, RF Design
The QPC1220Q from Qorvo is a high-linearity DP4T (double-pole four-throw) routing switch that operates from 617 to 6000 MHz for multiple air interfaces including 5G. It has an insertion loss of less than ...

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