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Articles by RFMW Ltd.

Flat-Gain, High-Linearity, Ultra LNA: TQL9092

TQL9092RFMW Ltd. announces design and sales support for Qorvo's TQL9092, a flat-gain, high-linearity, ultra-low noise amplifier (LNA). The TQL9092 provides 2 dB (peak-to-peak) gain flatness from 1.5 to 3.6 GHz.Typical gain is 22.6 dB and OIP3 is 39.5 dBm at a 65 mA bias setting. Noise figure at this setting would be 0.6 dB. The TQL9092 can be biased from a single positive supply ranging from 3.3 to 5 volts.


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High Linearity DAS Amplifier: QPA9119

QPA9119RFMW Ltd. announces design and sales support for the 0.5 W QPA9119, a high linearity amplifier from Qorvo. Covering 400 to 4200 MHz, the Qorvo QPA9119 has 17 dB of gain, a P1dB of 27.2 and offers +44 dBm OIP3. The QPA9119 draws only 137 mA from a 5 V supply and is ideal for repeaters and distributed amplifier systems. Designed to support both TDD and FDD systems, the Qorvo QPA9119 comes in a 3 x 3 mm QFN package.   


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Half Watt, Power Amplifier: TQP9326

TQP9326RFMW Ltd. announces design and sales support for the Qorvo TQP9326, a half watt, highly efficient power amplifier covering 2.3 to 2.7 GHz (bands 7, 30, 40 and 41). The TQP9326 is a fully integrated, 50 ohm module with 34 dB of gain and designed for applications using DFE or DPD. Running from a nominal 5 V supply, the TQP9326 draws ~115 mA and boasts efficiencies as high as 22%.


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RFMW Ltd. and API announce distribution agreement for Weinschel products

RFMW Ltd. and API Technologies Corp. announced a worldwide distribution agreement effective immediately allowing the sale and support of API Weinschel products. API Technologies Corp. is a leading provider of high performance RF, microwave and millimeterwave solutions. RFMW Ltd. is a specialized distributor providing customers and suppliers with focused distribution of RF and microwave components as well as specialized component-engineering support.


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Half Watt, Power Amplifier: TQP9321

TQP9321RFMW Ltd. announces design and sales support for the Qorvo TQP9321, a half watt, highly efficient power amplifier covering 1.8 to 2.17 GHz (bands 1, 2, 3, 4, 9, 10 and 25). The TQP9321 is a fully integrated, 50 ohm module with 30 dB of gain and designed for applications using DFE or DPD. Running from a nominal 5 V supply, the TQP9321 draws ~100 mA and boasts efficiencies as high as 27%.


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RFMW Ltd. and XSYSTOR Inc. announce distribution agreement

RFMW Ltd. and XSYSTOR Inc. have announced a distribution agreement effective September 1, 2015. XSYSTOR Inc. provides universal sequencers, controllers and fast switches to support implementation of Gallium Nitride (GaN) transistors in the latest generation RF and Microwave power amplifiers. RFMW Ltd. is a specialized distributor providing customers and suppliers with focused distribution of RF and microwave components as well as specialized component-engineering support.


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Half Watt, Efficient Power Amplifier: TQP9309

TQP9309RFMW Ltd. announces design and sales support for the Qorvo TQP9309, a half watt, highly efficient power amplifier covering 700 to 960 MHz (bands 5, 6, 8, 12, 13, 14, 17, 20, 26, 27, 28 and 29). The TQP9309 is a fully integrated, 50 ohm module  with 32 dB of gain and designed for applications using DFE or DPD. Running from a nominal 5 V supply, the TQP9309 draws ~100 mA and boasts efficiencies as high as 27%.


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2 W Saturated Output Power Driver Amplifier: TGA2958

TGA2958RFMW Ltd. announces design and sales support a 2 W saturated output power driver amplifier designed to support HPA implementation from 13 to 18 GHz. The Qorvo TGA2958 is compatible with GaN HPA bias conditions allowing it to run from the same supply as the high power amplifier. The TGA2958, 3-stage driver, has a small signal gain of >25 dB yet draws only 70 mA of CW bias.


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SPDT Reflective Switch: TGS4310-SM

TGS4310-SMRFMW Ltd. announces design and sales support for the Qorvo TGS4310-SM single-pole, double-throw (SPDT) reflective switch. The TGS4310-SM is specified for operation from 13 to 19 GHz and features low insertion loss of <1.7 dB with isolation >20 dB. Switching speed is 20 nS and the switch control voltages are 5 V / 0 V. Capable of handling 2 W of input power, the TGS4310-SM is ideal for Ku-band Radar applications.


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Driver Amplifier: TGA2243-SM

TGA2243-SMRFMW Ltd. announces design and sales support for an 11 to 17 GHz driver amplifier providing 25 dB of small signal gain and 19 dBm nominal P1dB. The Qorvo TGA2243-SM integrates three amplification stages in a single 4 x 4 mm QFN package with acopper alloy base. Operating from a 6 to 9 V supply, the Qorvo TGA2243-SM draws only 85 mA. Applications for the TGA2243-SM include VSAT, Point-to-Point radio and military radios in the Ku Band.


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