RF Design

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

Event-detecting accelerometer
8 June 2011, Test & Measurement

SignalQuest’s SQ-XLD-01x is a factory calibrated, three-axis MEMS accelerometer with automatic peak capture and user-programmable alarm outputs. The alarm outputs are ideal for functions such as time ...
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Dual-band M2M antenna
8 June 2011, Telecoms, Datacoms, Wireless, IoT

Taoglas’ new FXP.830 is a flexible antenna with 80% efficiency for the M2M wireless device and module market. It is made from Taoglas’ flexible polymer material, has a form factor of 42 x 7 x 0,01 mm, ...
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Frequency converter
8 June 2011, Telecoms, Datacoms, Wireless, IoT

The RFFC5072 from RF Micro Devices is a reconfigurable frequency conversion device with integrated fractional-N PLL synthesiser, VCO and a high linearity mixer. The synthesiser takes advantage of an advanced ...
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RF power transistor
25 May 2011, Power Electronics / Power Management

The RF3932 is RF Micro Devices’ new 75 Watt, gallium nitride (GaN) RF unmatched power transistor (UPT). It operates over a broad frequency range (DC to 3 GHz) and delivers high peak efficiency of >65%. ...
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Fractional-N frequency synthesiser
25 May 2011, Telecoms, Datacoms, Wireless, IoT

The HMC704LP4E from Hittite is a new frequency synthesiser for use in high-density signal constellation applications that require excellent integrated phase noise, such as microwave point-to-point radio ...
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Cellular positioning technology
11 May 2011, Telecoms, Datacoms, Wireless, IoT

u-blox has added a cellular positioning architecture called CellLocate to its LEON GSM/GPRS module family to provide positioning in poor GPS signal conditions, or even without a GPS system present. This ...
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Broadband SP4T switch
11 May 2011, Telecoms, Datacoms, Wireless, IoT

RF Micro Devices’ new RF1604 single-pole four-throw (SP4T) switch is designed for switching applications requiring very low insertion loss and high power handling capability with low DC power consumption. ...
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Digital VGAs
11 May 2011, Telecoms, Datacoms, Wireless, IoT

Hittite has introduced two new digital variable gain amplifiers (VGA) which are targeted at automotive, broadband, cellular/3G, WiMAX/4G, test and measurement equipment and military applications between ...
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Low-noise voltage regulator
27 April 2011, Power Electronics / Power Management

Hittite has introduced the HMC976LP3E, a BiCMOS linear voltage regulator for high-current, low-noise applications such as point-to-point microwave radio where high data throughput demands very low power ...
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High-frequency VCO
27 April 2011, Telecoms, Datacoms, Wireless, IoT

New from Z-Communications is the RoHS-compliant VCO (voltage-controlled oscillator) model V940ME28-LF in C-band. It operates at 5840 to 6040 MHz with a tuning voltage range of 0,5–4,5 V d.c. and features ...
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Wideband LNAs
27 April 2011, Telecoms, Datacoms, Wireless, IoT

Hittite has introduced two new SMT packaged GaAs pHEMT/HEMT MMIC low-noise amplifiers (LNAs) for microwave radio, military and space and test instrumentation applications from 6 to 26,5 GHz. The HMC962LC4 ...
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GSM/GPRS modules and modem terminal
13 April 2011, Telecoms, Datacoms, Wireless, IoT

The LEON-G100 and G200 modem modules from u-blox are cost-efficient solutions bringing full-feature, quad band GSM/GPRS data and voice transmission technology in a compact form factor. Featuring low ...
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