RF Design

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

Indoor-capable GPS signal tracking technology for mobile products
13 July 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

Atmel and u-blox have announced a new GPS weak signal tracking technology they call SuperSense. It supports Atmel's Antaris GPS chipsets and GPS modules from u-blox. With this new GPS software, accurate ...
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GPS Positioning Components Product Catalogue
13 July 2005, RF Design, Technical Literature

ublox' October 2004 catalogue covers its range of GPS receiver chipsets, modules and boards, as well as smart antennas and accessories. It also explains the technologies of: the Antaris GPS Positioning ...
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Air-rescue organisation uses innovative GPS transceiver for anti-collision safety
29 June 2005, RF Design, News

Swiss Air-Rescue (Rega) has adopted an aircraft anti-collision device containing GPS technology developed by u-blox. Called 'Flarm' (flight alarm), this small-size aircraft anti-collision system was initially ...
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Off-the-shelf GPS diplexer designed to be interference resistant
29 June 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

The global positioning system (GPS) refers to a group of satellites constantly circling the earth. These satellites transmit very low power radio signals, allowing anyone with a GPS receiver to determine ...
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Highly linear mixers have exceptional image rejection
29 June 2005, RF Design, Analogue, Mixed Signal, LSI

Hittite Microwave has introduced seven new GaAs MMIC I/Q Mixers targeted to VSAT, microwave radio, test equipment, sensor and military applications from 6 to 23,6 GHz. The HMC526/7/8 GaAs MMIC I/Q Mixer ...
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Frequency Control, Sensor & Hybrid Product Solutions
29 June 2005, RF Design, Technical Literature

Vectron International's brochure outlines the company's range of Frequency Control, Sensor, and Hybrid Product solutions using the latest techniques in both bulk and surface acoustic wave-based designs ...
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Frequency Control, Sensor and Hybrid Product Solutions
15 June 2005, RF Design, Technical Literature

Vectron International's brochure outlines the company's range of Frequency Control, Sensor, and Hybrid Product solutions using the latest techniques in both bulk and surface acoustic wave based designs ...
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Highly linear amplifiers for base-station infrastructure applications
1 June 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

The RF3800 series of GaAs HBT pre-driver and driver power amplifiers from RF Micro Devices is now in full production. The series comprises the RF3800, RF3802 and RF3805 multiband platform devices that ...
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Ethernet connectivity for plug-and-play RF transceivers
1 June 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

AeroComm's ConnexNet line of Ethernet-enabled wireless transceivers merge its sophisticated RF protocol with the Digi Connect ME embedded device server to facilitate networking virtually around the world. These ...
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Nordic chip used in revolutionary wireless headset
18 May 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

Nordic Semiconductor has announced that International Electronics has selected its 2,4 GHz devices for the HeadOn Headset. The HeadOn Headset is said to be the smallest, lightest, and most advanced wire-free ...
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Voltage controlled oscillator
4 May 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

The SMV5256A VCO from Z-Comm operates at a frequency range of 5256 to 5356 MHz and tunes within 1 to 4 V d.c. of control voltage. With a clean spectral signal of -86 dBc/Hz @ 10 kHz offset, this oscillator ...
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Wideband direct modulators
4 May 2005, RF Design, Telecoms, Datacoms, Wireless, IoT

Hittite Microwave's wideband direct quadrature modulators offer a simplified alternative to double upconversion architectures. These SiGe-based direct modulator RFICs support modulator bandwidths of DC ...
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