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Electronic Components & Devices ->
Electronic Amplifiers ->
Power Amplifiers
Power Amplifiers
(Showing headlines 1 - 20) more ....
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Tunable Laser System delivers speed and versatility.Spectra-Physics, Inc.
Mountain View, CA 94043
May 16, 2013
Ultrafast laser system, combining automated Spirit™-OPA (optic parametric amplifier) and Spirit 1040-4 or 1040-8 industrial-grade femtosecond laser, tunes virtually gap-free from mid-IR to deep ultraviolet (DUV), from 16 µm to 210 nm, and offers user-adjustable repetition rates from tens of kHz up to 1 MHz. Functionality serves such time-resolved spectroscopy applications as single molecule studies, nonlinear optics, and fluorescence lifetime measurements.
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Bidirectional RF Power Amplifier has transmit sensing circuitry.NuWaves Engineering
Middletown, OH 45044
May 10, 2013
Designed for use with half-duplex RF transceivers running constant-envelope waveforms, NuPower Xtender™ Bidirectional L- and S-Band PA module (model NW-BSSPA-10W-1.0-2.5) provides 10 W peak min RF output power and 40 dB of gain with 30% average power efficiency from 1,000–2,500 MHz. Adjacent radio frequency bands, such as 900 MHz ISM band, are supported at lower peak power levels. Nickel-plated aluminum chassis occupies 3.00 x 2.00 x 1.15 in. and weighs <6 oz.
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Linear GaN Amplifier supports X-band MILSATCOM service.Comtech Xicom Technology, Inc.
Santa Clara, CA 95054
Mar 19, 2013
Housed in 32 lb package measuring 6.8 x 10.5 x 17 in., Model XTSLIN-100X-B1 includes integrated BUC, output isolator, and harmonic filter. High-power unit features 100 W of WGS linear power and draws only 750 W of prime power at linear RF output. Amplifier supports critical multi-carrier X-band operation with extremely low leakage levels in receive band, even for case with SSPA in view of antenna and feed.
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 Power Amplifiers serve 13 and 15 GHz PtP radio applications.M/A-COM Technology Solutions, Inc.
Lowell, MA 01851
Mar 08, 2013
Supplied in fully molded, 5 x 5 mm, plastic QFN package, MAAP-010516 and MAAP-010517 are comprised of 3-stage power amplifier with integrated, temperature-compensated, on-chip power detector. Both are suited for point-to-point (PtP) radios for cellular backhaul applications and feature on-chip ESD protection structures with DC bypass capacitors. Respectively, MAAP-010516/-010517 are optimized for performance over 12.75–13.25 GHz and 14.5–15.35 GHz ranges.
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Dual-Band Power Amplifier reduces PCB space requirements.Anadigics, Inc.
Warren, NJ 07059
Mar 08, 2013
Supplied in 3 x 4 x 0.9 mm package with internal voltage regulation and integrated DC blocks on RF ports, AWT6765 is optimized for LTE bands 25 and 26 (814–849 MHz and 1,850–1,915 MHz) and offers efficiency ratings of 39% @ +27.2 dBm and 36% @ +16 dBm. Dual independent amplification chains optimize performance for each band, and linearity maintains stable, high-throughput 3G/4G connections. This ProEficient-Plus™ PA leverages InGaP-Plus™ technology and has 6 mA quiescent current.
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MMIC Power Amplifier serves high-power broadband applications.M/A-COM Technology Solutions, Inc.
Lowell, MA 01851
Feb 25, 2013
Operating from 500 MHz to 3.0 GHz frequency range, MAAP-010168 is fully matched for input and output at 50 Ω, which eliminates need for sensitive external RF tuning components. This 10 W, 2-stage amplifier, fabricated using high-reliability pHEMT process, provides nominal gain of 24 dB with input and output return loss of 10 dB across frequency band. Features suit RF and microwave applications, such as repeater amplifiers, air traffic control and weather radar, and radio communication.
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Small-Cell Power Amplifier covers frequencies from 728-768 MHz.Anadigics, Inc.
Warren, NJ 07059
Feb 25, 2013
Leveraging InGaP-Plus™ technology, AWB7224 small-cell power amplifier (PA) provides characteristics optimized for WCDMA, HSPA, and LTE small-cell base stations operating in 728–768 MHz band. Efficiency rating of 13% minimizes power requirements and promotes flexible network power systems selection. Supplied in 7 x 7 x 1.3 mm SMT package with integrated RF matching, PA offers linearity of -47 dBc ACPR at +27 dBm output power and 29 dB of RF gain.
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 Solid-State RF Amplifiers come in 200 W and 400 W models.AR RF/Microwave Instrumentation
Souderton, PA 18964
Dec 13, 2012
Covering 10 kHz to 400 MHz frequency range, Models 200A400 and 400A400 deliver power required for applications using MIL-STD, DO 160, and other automotive standards. Each amplifier utilizes linear devices in all high power stages to minimize distortion and optimize stability. Providing local and remote control of amplifier, Digital Control Panel displays operational presentation of Forward Power and Reflected Power plus control status and reports of internal amplifier status.
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Power Amplifier targets Band 8 WCDMA and LTE applications.Anadigics, Inc.
Warren, NJ 07059
Dec 05, 2012
Leveraging InGaP-Plus™ technology, Model AWB7129 is optimized for WCDMA, HSPA, and LTE small-cell base stations operating in 925–960 MHz frequency band. Amplifier delivers 15% efficiency with linearity of -47 dBc ACPR at ±10 MHz offset, +24.5 dBm linear output power, and 30 dB gain. Housed in 7 x 7 x 1.3 mm surface mount package with integrated RF matching, amplifier is suitable for picocells, femtocells, and high-performance customer premise equipment.
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Hybrid Line Amplifiers target CATV infrastructure networks.Anadigics, Inc.
Warren, NJ 07059
Nov 26, 2012
Featuring passive components in pin compatible SOT-115J package, 24 V Models ACA2786, ACA2788, ACA3748, and ACA3754 use MESFET technology to provide high output power for 1 GHz and 870 MHz applications. Line amplifier power doublers feature low composite triple beat, composite second order, and cross modulation distortion characteristics for optimal performance in fully loaded spectrum. Controlled gain limits minimize lot-to-lot variation and ensure uniformity.
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Dual-Band Power Amplifiers serve 3G/4G applications.Anadigics, Inc.
Warren, NJ 07059
Sep 07, 2012
Able to extend battery life in mobile devices such as smartphones and tablets, ProEficient(TM) dual-band power amplifiers (PAs) leverage InGaP-Plus(TM) technology and design architectures to increase talk time in low-power mode and data application use in high-power mode. Along with 2 independent amplification chains, features include 3 x 4 x 0.9 mm package, 46% (high power) and 40% (low power) efficiency ratings, as well as CDMA, WCDMA, HSPA, and HSPA+ compliance.
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 Power Amplifier (8 W) targets S-Band radar applications.M/A-COM Technology Solutions, Inc.
Lowell, MA 01851
Aug 14, 2012
Operating over 2.5-3.5 GHz range, MAAP-010171 two-stage, 8.0 W, pulsed power amplifier is fully matched to 50 ohms on input and output. Device is 100% RF tested to ensure performance compliance and fabricated using pHEMT Process. Packaged in 5 x 5 mm, 20-Lead PQFN package to facilitate assembly, product offers 27 dB gain and 38% power added efficiency. Device can be used as power amplifier stage or driver stage in high power pulsed radar applications.
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WCDMA/LTE Power Amplifiers offer low- and high-power efficiency.Anadigics, Inc.
Warren, NJ 07059
Jun 29, 2012
ProEficient(TM) WCDMA/LTE power amplifiers maximize talk time in low-power mode while allowing long-term data application use in high-power mode. Suitable for smartphones and tablet devices, units maximize 4G battery-life without use of DC-DC converter. Depending on model, amplifiers operate over frequency ranges of 880-915 MHz to 1,920-1,980 MHz, and in bands 1, 2, 3/4/9/10, 5, and 8. Products, contained in 3 x 3 mm package, include internal voltage regulation and DC blocks on RF ports.
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C-Band GaAs FETs target microwave radios and BUCs.Toshiba America, Inc.
Wayne, NJ 07470
Jun 22, 2012
Respectively operating in 5.3-5.9 GHz and 5.9-6.4 GHz range, TIM5359-16EL and TIM5964-16EL C-Band gallium arsenide field effect transistors (GaAs FETs) offer output power, at 1 dB gain compression point, of 16 W or 42.5 dBm typ; linear gain of 11.5 dB typ; and power added efficiency of 38%. Products targeting microwave radios support point-to-point and point-to-multipoint terrestrial communications, while those supporting block up convertors (BUCs) support satellite communications.
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Solid-State Power Amplifiers provide up to 160 W output.CTT Inc.
Sunnyvale, CA 94089
May 31, 2012
Requiring single supply voltage, GaN-based AGN and AGW Series serve RF and microwave applications such as commercial, industrial, and military radar. There are 15 models for narrowband applications, operating from 7.8-10.7 GHz in continuous wave (CW) mode; 12 models for narrowband (less than 10% bandwidth) applications, operating from 8.5-10.7 GHz in pulsed mode; and 12 models for wideband and ultra-wideband applications, operating from 6.4-11.0 GHz in CW mode.
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Micro Radio Transceiver delivers scalable output power.Ubidyne GmbH
D-89081 Ulm Germany
May 25, 2012
Intended for small-cell and macro-cell active antennas, Micro Radio Transceiver provides output power from 0.8-6.4 W by parallel use of P-Chips. Each P-Chip Doherty MMIC power amplifier delivers more than 39 dBm peak output power. Based on micro radio, uB700 Active Antenna System supports 4G in 700 MHz digital dividend band for broadband mobile networks, while uB900 supports GSM, UMTS, and LTE in 900 MHz band. Each micro radio can be controlled digitally and independently by central hub.
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 Ultrafast Power Amp, IR OPO are designed for stability.Newport Corp.
Irvine, CA 92606
May 09, 2012
Designed for stability, Spitfire® Ace(TM) Power Amplifier delivers 12+ W output at 5/10 kHz and 10+ W at 1 kHz repetition rate. Beam quality, with XP cavity, provides M2 less than 1.45 even at highest energy configuration. Also available, Inspire IR OPO, fully automated IR ultrafast optical parametric oscillator (OPO), tunes gap-free from 1,000-1,600 nm with high power and short pulse widths across full range. Design ensures stability and insensitivity to ambient temperature change.
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 Magnetic Bearing Controller controls up to 5 axes.Calnetix
Cerritos, CA 90703
Mar 09, 2012
Featuring power amplifiers rated at 3,600 VA/channel, Insight(TM) 3600 provides control of advanced permanent magnet, bias magnet bearings in up to 5 axes. Sensor interface drives and demodulates up to 5 sensor coils, providing position of rotor in real-time, while DSP regulates power amplifier current to drive bearing actuators based on position sensor data. Graphical user interface enables programming, remote monitoring, and diagnostics of system.
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KU-Band High Power Amplifier delivers 750 W peak power.Comtech Xicom Technology, Inc
Santa Clara, CA 95054
Mar 09, 2012
Weighing 56 lb, model XTD-750KHE antenna mountable traveling wave tube amplifier (TWTA) is designed for Ku-band SATCOM uplinks and draws 1,450 W at 270 W of linear RF output power. Complete serial M&C system is built into unit, and remote external controller is available to operate high power amplifier (HPA) from user-selected location. Suited for transportable applications, product delivers 750 W peak power performance.
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Dual Band Power Amplifiers feature internal duplexers.Anadigics, Inc.
Warren, NJ 07059
Feb 28, 2012
Housed in 4.5 x 6 mm package, AWT664x Series Front-End Modules combine HELP3E(TM) power amplifiers with duplexers to optimize RF performance while extending battery life in thin form factor phones. Dual-band modules offer 3 mode states to achieve high power-added efficiencies at low-range and mid-range output power levels for use with or without DC-DC converter. Compliant with WCDMA/HSPA, HSPA+, and LTE, devices have low quiescent current of 4 mA and flat gain response across all bands.
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