Microwave Engineering Europe - April 2008 - (Page 39)

PRODUCTS 39 Frequency translator digitally controlled SP3T antenna switch targets 2.4- to 2.5-GHz band low loss, high isolation and linearity, small size Skyworks Solutions has announced the SKY13309370 LF, a single pole three throw (SP3T) antenna switch for the 2.4- to 2.5-GHz band. Some typical applications include WLAN, Bluetooth, analog and digital mobile TV in emerging markets, and wireless headsets. This pseudomorphic high electron mobility transistor (pHEMT) GaAs integrated circuit switch operates up to the 3 GHz. Switching between the antenna and transmit/receive (Tx/Rx) ports is accomplished with three control voltages. www.mwee.com/206905492 Model T5P-50X-0CC from G.T. Microwave is a digitally controlled pin diode frequency translator that operates from 5.60 to 5.65 GHz. Across the band, this frequency translator offers 25 dB carrier suppression and 25 dB sideband suppression at a 500 kHz translation rate. With less than 4.5 dB insertion loss and 1.5:1 VSWR, the frequency translator can handle +15 dBm CW, 1.0 W maximum input power. www.mwee.com/206903949 WiMAX antennas for embedded mobile devices Antenova Ltd., has announced the availability of the gigaNOVA® range of high performing WiMAX antennas for embedded mobile device applications. These WiMAX antennas are ideally suited for WiMAX at 2.3 to 2.4 GHz and 2.5 to 2.69 GHz. A range of sizes and surface mount options are available to provide designers and manufacturers greater ﬂexibility in meeting their design and performance objectives. The internal WiMAX antennas are ideally suited for an extensive range of embedded mobile applications, such as mobile handset, PDAs, laptops, ultra mobile PCs (UMPCs), PC cards, digital cameras, media players, portable gaming devices and converged devices such as personal navigation/infotainment products. www.mwee.com/206903979 Microwave Engineering ● April 2008 ● www.mwee.com 039_MWEE.indd Sec1:39 26/03/08 18:11:19 http://www.mwee.com/206905492 http://www.mwee.com/206903949 http://www.microsemi.com http://www.microsemi.com http://www.mwee.com/206903979 http://www.mwee.com

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Microwave Engineering Europe - April 2008 News Contents Comment Test and Measurement: Comprehensive WiMAX and Wi-Fi Product Design Demands Effective Channel Emulation Military/Aerospace Focus: Hardware Needs Limit Software Radio Interview — Mitsubishi Electric Europe: GaAs Technologies Spanning High-End Space and Radar Through to Cost-Sensitive Handset and LNB Applications How Do You Test ZigBee Transmitters? Advanced Receiver Design Boosts Performance CMOS PAs Pave the Way for One-Chip Phones Products Calendar

Microwave Engineering Europe - April 2008

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