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Articles by RFMW Ltd.

RFMW's low noise downconverter supports PtP radios

July 18, 2014

 RFMW, Ltd. announces design and sales support fora 10-15.4GHz downconverter from TriQuint.  


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High linearity DVGA from RFMW

July 17, 2014

 RFMW, Ltd. announces design and sales support forthe TQC9305, a 0.7 to 3.6GHz Digitally controlled,Variable Gain Amplifier (DVGA) from TriQuint. The TQC9305 features a shutdown pin function for TDD applications and offers 40dBm OIP3 for linear operation.  


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Low Noise Amplifier/Gain Block: TQL9044

June 17, 2014

TQL9044RFMW Ltd. announces design and sales support for a unique low noise amplifier/gain block. TriQuint’s TQL9044 offers market leading 0.6 dB noise figure from 1.5 to 4 GHz. Integrated bypass modes allow circuit designers the ability to control both LNA shutdown and internal bypass switching. Three modes are available: LNA off, bypass off; bypass on, LNA off; bypass off, LNA on.


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SP4T Switch: PE42442

June 16, 2014

PE42442RFMW Ltd. announces design and sales support for Peregrine Semiconductor’s SP4T switch, PE42442. The PE42442 offers the best combination of high isolation and low insertion loss for a 50 ohm absorptive SP4T with 52 dB isolation and 1.15 dB insertion loss at 2.7 GHz. Operating with supply voltages as low as 2.3 V, the PE42442 maintains a +58 dBm IIP3.


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RFMW offers 2-6 GHz 100 W limiter

June 10, 2014

RFMW, Ltd. announces design and sales support for a wideband GaAs VPIN limiter capable of protecting sensitive components against high power incident signals. The TriQuint TGL2205-SM operates from 2 to 6 GHz with low insertion loss of less than 0.6 dB. It can limit up to 100 W incident pulsed-power with a low flat leakage of less than 16.5 dBm. The TGL2205-SM die has a protective surface passivation layer that provides enhanced environmental robustness. The TGL2205-SM does not require DC bias and is available in a 4 x 4 mm QFN package allowing simple integration with minimal impact to system performance. TriQuint's TGL2205-SM is well suited for both commercial and defense related applications.


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GaAs VPIN Limiter: TGL2205-SM

June 10, 2014

TGL2205-SMRFMW Ltd. announces design and sales support for a wideband GaAs VPIN limiter capable of protecting sensitive components against high power incident signals. The TriQuint TGL2205-SM operates from 2 to 6 GHz with low insertion loss of less than 0.6 dB. It can limit up to 100 W incident pulsed-power with a low flat leakage of less than 16.5 dBm.


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GaN Cascode Amplifier: TGA2216-SM

June 9, 2014

TGA2216-SMRFMW Ltd. announces design and sales support forTriQuint's TGA2216-SM GaN, cascode amplifier operating from 0.1 to 3 GHz. The cascode configuration offers exceptional wideband performance as well as supporting 40 V operation. The TGA2216-SM is ideally suited to support both radar and communication applications across defense and commercial markets as well as electronic warfare.


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RFMW acquires Axomic

June 9, 2014

RFMW Ltdhas acquired Axomic Pte Ltd, a specialized RF & microwave component supplier for Southeast Asian customers.


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RFMW, Ltd. offers small cell PAs with big performance

June 2, 2014

RFMW, Ltd. announces design and sales support for two “small cell” power amplifiers from TriQuint. The TQP2451 and TQP2453 support 1900 MHz and 1800 MHz transmitter designs respectively. With average power output of 2.5 W, both devices include 3 gain stages, the final stage being a Doherty design for high peak power performance up to 20 W. The TQP2451 covers 1930 to1995 MHz with power added efficiency of 38 percent and <-50 ACLR. The TQP2453 offers 35 percent PAE over 1805 to1885 MHz. Both the TQP2451 and TQP2453 utilize 18 V and 5 V Vcc. Both devices are offered in a 20 x 20 mm package for 3G/4G wireless infrastructure, linearized transmitters, MIMO and heterogeneous networks applicable to small cells.


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RFMW Ltd. offers low threshold limiter module with coverage to 6 GHz

May 30, 2014

RFMW Ltd. announces design and sales support for Skyworks SKY16601-555LF PIN diode limiter module covering the frequency range of 0.5 to 6.0 GHz. The SKY16601-555LF addresses a growing need for receiver low noise amplifier (LNA) protection in microwave applications.


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