RF Design

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

Hybrid module enables stereo audio streaming in hearing aids
23 March 2016, RF Design, Telecoms, Datacoms, Wireless, IoT, Analogue, Mixed Signal, LSI

ON Semiconductor has selected Nordic Semiconductor’s nRF51822Bluetooth Smart system-on-chip (SoC) for its new Ezairo 7150 SL hybrid module – a system in a package (SiP) containing all required electronics ...
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A smart microphone that’s always listening
24 February 2016, RF Design, Analogue, Mixed Signal, LSI

Knowles announced the release of VoiceIQ, said to be the world’s first ‘always listening’ smart microphone capable of automatically adapting its performance to the acoustic environment and enabling voice ...
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Current sense transformers
24 February 2016, RF Design, Passive Components

The new CST7030 series of surface mount current sense transformers from Coilcraft measure just 5,2 x 7,0 mm (with a maximum height of 3,0 mm) and sense up to 20 A of current at frequencies between 10 ...
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SAW filter for 3G/4G infrastructure
24 February 2016, RF Design, Passive Components

Designed for 3G/4G infrastructure intermediate frequency (IF) circuits, Qorvo’s 857271 SAW filter is now available. Intended for balanced input and output operation, the insertion loss of the device is ...
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Patch antenna for V2X comms
24 February 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

The DCP.5900 from Taoglas is a ceramic patch antenna designed for emerging V2V (vehicle-to-vehicle) and V2X (vehicle-to-anything) applications. It supports the latest DSRC (dedicated short-range communications) ...
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3G/2G cellular module
24 February 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

u-blox’ SARA-U201, at 16 x 26 x 3 mm in a 96-pin LGA package, is said to be the smallest cellular module supporting both 2G and 3G connectivity. Providing five-band UMTS, quad-band GSM, and having global ...
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Surface-mount RF relay
24 February 2016, RF Design, Switches, Relays & Keypads

The ultraminiature GRF121 relay is designed to provide a practical surface-mount switching solution with RF performance and repeatability to 16 GHz. It improves on Teledyne Relays’ heritage of miniature ...
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Wi-Fi transceiver module
24 February 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

New from u-blox comes the LILY W1 single band 802.11n 2,4 GHz Wi-Fi transceiver module. This ultra compact host based module, measuring just 10 x 14 mm, is suitable for providing Wi-Fi connectivity to ...
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Digital phase shifter
27 January 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

Peregrine Semiconductor introduced the UltraCMOS PE44820, an 8-bit digital phase shifter that covers a 358,6 degree phase range. This monolithic, digitally controlled product is easy to design-in and ...
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u-blox chooses ARM mbed for IoT
27 January 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

u-blox has tapped the ARM mbed IoT device platform for customers creating host-less Internet of Things (IoT) wireless applications. Initially aimed at the company’s ODIN-W2 multi-radio module, the availability ...
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Antenna for global telematics
27 January 2016, RF Design, Telecoms, Datacoms, Wireless, IoT

The Storm MA.410 is a low-profile, heavy-duty, fully IP67 waterproof external M2M antenna for use in worldwide telematics applications which combine global cellular, location and satellite communications. ...
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SMT planar transformers
27 January 2016, RF Design, Passive Components

Coilcraft has released two new series of surface mount planar transformers for power over Ethernet (PoE) and 48 V network power applications. The PL160 is rated for 160 W between 200 kHz and 700 kHz with ...
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