Electronic Amplifiers

Power Amplifiers suit cellular base stations.
Electronic Amplifiers

Power Amplifiers suit cellular base stations.

Half-watt Model RF3807 and 2 W Model RF3809 are single-stage GaAs HBT pre-driver amplifiers that operate across CDMA, GSM, DCS, PCS, and UMTS frequencies. Operating in UMTS frequency band, Model RF3807 provides +28.5 dBm output power, +40% power efficiency, and +42 dBm linearity, while Model RF3809 provides +33.5 dBm output power, +43% power efficiency, and +43 dBm linearity. Units are housed in...

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Electronic Amplifiers

High-Voltage Amplifier is suited for MEMS actuators.

Designed for use with Model 9070 MEMS Engine Driver System, Model 2375 features 4 channels, each rated for 20 mA continuous current with 0.2 ohm output impedance and independent voltage monitor output for use in closed loop system. Amplifier can drive capacitive loads up to 200 pF while maintaining full power bandwidth, exceeding 5 kHz. Product is suited for MEMS comb drives, cantilevered beams,...

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Electronic Amplifiers

Power Amplifier has bandwidth of DC to 2.0 MHz.

Manufactured in compact, rack-mountable chassis, Model 2348 meets requirements for MEMS testing, transducer characterization, and pulse applications. Independent, buffered, voltage monitor output reduces output signal to 20:1 for 50 ohm inputs and 10:1 for inputs exceeding 1 Megohm. Continuous current of 750 mA is available at voltages up to 50 Vp-p, providing 18.75 W of ac or dc output power to...

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Audio Power Amplifier features one differential mono input.
Electronic Amplifiers

Audio Power Amplifier features one differential mono input.

Suited for mobile phones, laptops, PDAs, and portable audio devices, Model TS4994 is capable of delivering 1.2 W of continuous RMS power into 8 ohm load at 5 V, with total harmonic distortion of 1%, measured at 1 kHz. Differential design enables 85 dB common mode rejection ratio and 100 dB power supply rejection ratio, both at 217 Hz with grounded inputs. Housed in 0.5 mm-pitch flip-chip package,...

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Electronic Amplifiers

Synchro/Resolver Amplifier includes locked rotor protection.

Measuring 2.62 x 3.12 x 0.8 in., Series 175A600 is intended for PC board mounting. Module delivers full 5 VA making it capable of driving virtually all 400 Hz size 8 and size 11 passive or active synchro/resolver loads. Featuring current limit protection and thermal protection, unit maintains ±4 arc min accuracy from no-load to full load. Integral aluminum top plate provides all necessary...

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Electronic Amplifiers

Product mechanically amplifies linear force.

PowerCylinder(TM) uses encapsulated hydraulic circuitry to amplify linear force. It adds hydraulic boost to hand and power tools, robots, or any other piece of industrial equipment. Driven by hand or motor, unit offers speed and heft of hydraulics in small spaces. It incorporates automatic resistance regulated transmission. Unit weighs 16 oz, and 50 lb squeeze of handle delivers 1Â-½ tons.

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Power Amplifier Module features integrated power detector.
Electronic Amplifiers

Power Amplifier Module features integrated power detector.

Measuring 3 x 3 x 0.9 mm, Linear Power Amplifier Module, Model RF5198 features 50 ohm input and output and is internally matched to obtain optimum power, efficiency, and linearity. Self-contained unit is designed for use as final RF amplifier in 3 V WCDMA handheld digital cellular equipment in 1,920-1,980 MHz bands. Digital control line lowers quiescent current for maximum talk time in low power...

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Power Amplifiers facilitate design of handsets.
Electronic Amplifiers

Power Amplifiers facilitate design of handsets.

Measuring 6 x 6 x 1.4 mm, PowerStar® RF3158 and RF3166 modules require no external components or critical routing. Quad-band RF3158 is optimized for linear EDGE using direct I and Q modulators or small signal polar modulation, while quad-band RF3166 is optimized for GSM/GPRS class 12. Battery voltage monitoring circuitry automatically measures battery voltage and adjusts ramp voltage,...

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Electronic Amplifiers

Power Amplifiers incorporate battery tracking technology.

Measuring 6 x 6 x 1.4 mm, PowerStar® modules RF3158 and RF3166 incorporate VBATT tracking circuitry that measures battery voltage and adjusts ramp voltage. Quad-band RF3158 (GSM/GPRS/EDGE) is optimized for linear EDGE, using direct I and Q modulators or signal polar modulation, while quad-band RF3166 (GSM/GPRS) is optimized for GSM/GPRS class 12. Built on laminate module substrate...

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Charge Pump Doubler is offered in 2 x 2 mm DFN package.
Electronic Amplifiers

Charge Pump Doubler is offered in 2 x 2 mm DFN package.

Model LTC3204-3.3 features low-noise constant-frequency operation at 1.2 MHz and generates regulated boosted output voltage of 3.3 V from minimum input voltage of 1.8 V, at output currents up to 50 mA. LTC3204-5 produces 5 V output from minimum 2.7 V input at currents up to 150 mA. Automatic Burst Mode® operation at light loads provides low supply current of 48 uA and helps extend battery...

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Tekna Manufacturing LLC Announces NFPA 99 Compliant Model 7200 Multiplace Chamber
Sponsored

Tekna Manufacturing LLC Announces NFPA 99 Compliant Model 7200 Multiplace Chamber

Tekna is a leader in Monoplace and Multiplace Hyperbaric Chambers for Hyperbaric Oxygen Therapy (HBOT), offering products that set the standard for quality and innovation. Our new 7200 series of multiplace chambers is a state-of-the-art system that integrates advanced engineering with a plethora of features and options making it the industry's premier HBOT system. To learn more, see our video.

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