RF Design

Tel: +27 21 555 8400
Email: [email protected]
www: www.rfdesign.co.za
more information about RF Design

LTE Cat 1bis IoT module
30 September 2024, Telecoms, Datacoms, Wireless, IoT

The C17QS from Cavli Wireless is an LTE Cat 1bis IoT module that supports global LTE cellular bands, delivering a downlink data rate of 10 Mbps.
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Wi-Fi 7 front-end module
30 August 2024, Telecoms, Datacoms, Wireless, IoT

The QPF4239 from Qorvo is a Wi-Fi 7 (802.11be) front-end module that consists of a 2,4 GHz power amplifier, single-pole two-throw switch, and bypassable low-noise amplifier.
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GNSS vs GPS: Understanding the differences
30 August 2024, Telecoms, Datacoms, Wireless, IoT

Understanding the differences between GNSS and GPS is not just about technical knowledge; it’s a strategic imperative for businesses across various sectors.
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EL20A GNSS module
30 August 2024, Telecoms, Datacoms, Wireless, IoT

The EL20A from Taoglas is a multi-band active GNSS antenna with integrated RF electronics and receiver, that has a positioning accuracy of up to 0,01 mm + 1 ppm CEP (RTK).
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Multi-band GNSS chips
31 July 2024, Telecoms, Datacoms, Wireless, IoT

The UBX-F10 Series from u-Blox have RF interference and jamming detection/reporting features for signal integrity and advanced filtering algorithms for spoofing detection and reporting.
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DC to 4 GHz attenuator
31 July 2024, Telecoms, Datacoms, Wireless, IoT

The PPA20 Series from Inmet by Spectrum Control are attenuators that operate from DC to 4 GHz, and can handle up to 20 W.
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Real-time phase noise analysis
28 June 2024, Test & Measurement

The HA7062C Phase Noise Analyzer offers extremely fast measurement speeds to reduce product development time and/or optimise ATE manufacturing throughput.
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Linear RF amplifier
28 June 2024, Telecoms, Datacoms, Wireless, IoT

The QPA9822 from Qorvo is a linear pre-driver amplifier that operates from 3,3 to 4,2 GHz and provides a gain of 39 dB.
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nRF21540 front end module
31 May 2024, Telecoms, Datacoms, Wireless, IoT

The nRF21540 from Nordic Semiconductor is an RF front-end module for Bluetooth Low Energy, Bluetooth mesh, Thread and Zigbee range extension.
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Stand-alone Bluetooth 5.4 LE modules
31 May 2024, Telecoms, Datacoms, Wireless, IoT

The ALMA-B1 Series from u-blox AG is an RF module that features an output power rating of 13 dBm, with a sensitivity of -104 dBm.
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SiP supports LTE/NB-IoT and GNSS
30 April 2024, DSP, Micros & Memory

The nRF9151 from Nordic Semiconductor is an integrated System-in-Package that supports LTE-M/NB-IoT, DECT NR+ and GNSS services.
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Nordic expands nRF91 series
28 March 2024, DSP, Micros & Memory

Nordic Semiconductor has announced the expansion of its nRF91 series cellular IoT devices with the introduction of the nRF9151 System-in-Package (SiP).
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