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Articles by RFMW Ltd.

SAW Filter Module: TQQ1212

TQQ1212RFMW Ltd. announces design and sales support for adual-band SAW filter module from TriQuint. TheTQQ1212 serves band 34 (2010 to 2025 MHz) and band 39 (1880 to 1920 MHz) in a single, 4x3 mm module. Band 34 passband bandwidth is 15 MHz while band 39 has a 40 MHz bandwidth. Insertion loss in both bands is 3.8 dB max.


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Power Limiter: PE45140

PE45140RFMW Ltd. announces design and sales support for Peregrine Semiconductor’s new, adjustable power limiter providing protection for up to 50 W pulsed RF input. For CW applications, the PE45140 handles up to 10 W of power. The adjustable power limiting threshold, from +22 to +32 dBm, enables flexibility across different platforms and architectures.


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50 Ohm Absorptive Switch: TQC0015

TQC0015RFMW Ltd. announces design and sales support fora 50 ohm absorptive switch from TriQuint. The TQC0015 internal terminations can handle a maximum CW power of up to 2 W. This performance is enhanced with an enable-pin functionality and compatibility with 1.8 or 3.3 V control signals, making the TQC0015 useful in small cell applications.


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Micro-RF Test Switch Connector: 15K101-40ME4

15K101-40ME4RFMW Ltd. announces design and sales support for Rosenberger’s 15K101-40ME4 Micro-RF test switch connector. The 15K101-40ME4 Micro-RF test switch is an ultra-miniature (1.8 mm x 1.9 mm, height 1.5 mm), low-cost, surface mount, coax "switch” connector for the verification of antenna/circuit performance in any kind of small device.


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Two SiC Transistors: T1G4004532-FL / T1G4004532-FS

SiC-transistorsRFMW Ltd. announces design and sales support fortwo 45 W GaN on SiC transistors from TriQuint. The T1G4004532-FL (flanged) and T1G4004532-FS (earless) are wideband, DC to 3.5 GHz devices offering 17 dB of gain, nearly twice that of competing GaN devices. Both transistors are input matched for S-band operation and operate from a 32 V supply.


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High linearity DVGA from RFMW

 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

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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