Electronic Amplifiers

Electronic Amplifiers

Integrated RF Amplifier enhances tuner performance.

Supplied in 3 x 3 x 1 mm 12-pin SMT QFN package, single-chip ABA3130 accepts single-ended (unbalanced) input and converts it to differential (balanced) output to promote receiver performance in cable TV digital STBs as well as analog and digital TVs. Unit offers wideband operation of 50 MHz to 1.1 GHz, exhibits typ noise of 4.5 dB at 5 dB gain, and offers dynamic gain control range of 37 dB to...

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Electronic Amplifiers

Freescale LDMOS RF Power Transistors Optimize Performance of Wireless Base Stations Using Doherty Amplifiers

Seven new devices tailored specifically for signals with high peak-to-average ratios are now available HONOLULU (2007 IEEE MTT-S International Microwave Symposium) - June 4, 2007 - Freescale Semiconductor today introduced seven LDMOS RF power transistors that deliver exceptional performance and enable WCDMA and CDMA2000 base station transmitters to exploit the full potential of the Doherty...

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Electronic Amplifiers

Power Amp Module is designed for linear edge architecture.

AWT6172 quad-band GPRS/EDGE power amplifier module is suited for .75G and 3G cell phones, PDAs, and wireless PC cards that use GSM/EDGE cellular standard. Supporting operation in the GSM850, GSM900, DCS, and PCS bands, it delivers efficiencies of up to 55% in GMSK mode with linearity of 64 dBc ACPR at 28.5 dBm output power level. Saturated output power in GMSK mode is rated at +35 dBm in the...

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Electronic Amplifiers

Low Noise Amplifier is suited for ultrasound applications.

RoHS-compliant MD3880 is comprised of 4-channel, low-noise amplifier (LNA) and variable gain amplifier (VGA) with 4 discrete gain settings. LNA output is fed directly into VGA, eliminating need for external coupling capacitor. Along with fully differential inputs and outputs, product features low current (0.35 pA/√Hz) and voltage (0.74 nV/√Hz) noises as well as linear-in-dB continuous...

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Electronic Amplifiers

Amplifier handles frequencies from DC up to 400 MHz.

Offering low pulse distortion, Model HCA-400M-5K-C features gain of 5 x 10Â-² V/A and minimum rise/fall time of 1 ns. It comes in miniaturized and rugged aluminum housing that optimizes EMI shielding. Small size lets user get amplifier close to detector, minimizing noise from long detector leads. Amplifier is suited for amplification of small currents generated by high impedance sources such...

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Electronic Amplifiers

RF Front-End Chip Set targets DOCSIS® 3.0 cable modems.

Designed to meet DOCSIS® 3.0 standard, chip set combines ARA2017 programmable gain upstream amplifier and AIT1061 wideband data tuner to enable systems that support high-speed, interactive data and IP video. Amplifier delivers output power levels of +64 dBmV with -55 dBc harmonic distortion and output noise as low as -53.8 dBmV. Operating from single +5 V source, tuner chip integrates...

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TC Announces the Introduction of its Model Ultra 06-800 RF Class-B Power Amplifier
Electronic Amplifiers

TC Announces the Introduction of its Model Ultra 06-800 RF Class-B Power Amplifier

Rochester, NY January, 01, 2007 - TC Power Conversion, Inc. is a leading provider of RF Generators and RF Amplifiers. TC builds world class designs of RF Generators and RF Amplifiers. TC announces the introduction of its model Ultra 06-800 RF class-B Power Amplifier. Specifically designed for general ultrasonic and gas plasma applications requiring a maximum 550 Watts from 20 kHz to 800 kHz, this...

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Electronic Amplifiers

Fairchild Delivers Leading-Edge RF Solutions for Handset and Computing Applications at IMS 2007

SAN JOSE, Calif.-May 7, 2007-Fairchild Semiconductor (NYSE: FCS) will display its leading-edge RF solutions for 3G handset, WLAN and WiMAX applications at the upcoming International Microwave Symposium (IMS ) conference. Being held June 3 to 8, in Honolulu, Hawaii, the IMS 2007 conference is sponsored by the IEEE Microwave Theory and Techniques Society (MTT-S) and attracts a worldwide audience of...

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Fully Differential Amplifiers promote ADC performance.
Electronic Amplifiers

Fully Differential Amplifiers promote ADC performance.

Operating from single 3V supply, LTC6400-20 and LTC6401-20 include gain setting resistors and VOCM pin for setting output common mode voltage to match input range of ADC. Model LTC6400-20 provides fixed gain of 20 dB with -93 dBc third-order intermodulation distortion performance and noise figure of 6.5 dB for 140 MHz input frequency. For input frequencies up to 70 MHz, LTC6401-20 maintains same...

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Electronic Amplifiers

Broadband Hub promotes T1 services availability.

Featuring fully integrated support for IP-based transport, XMTS-TE expands ability of cable operators to deliver T1 services via hybrid fiber-coaxial plant. Solution eliminates need for operators to deploy TDM/SONET backbones for business services. Used in conjunction with Vyyo V510 TDM/Ethernet Gateway, XMTS-TE encapsulates T1 circuits into Ethernet frames to allow transport over metro or...

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Gorbel Introduces New Mobile Fall Protection Unit
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Gorbel Introduces New Mobile Fall Protection Unit

Providing adequate fall protection is always a critical consideration and one that in many cases can be difficult to ensure. The new Mobile Fall Protection Unit is designed to facilitate positive fall protection in applications that would typically be difficult or impossible to provide with standard methods. To learn all about the advantages and convenience, see our video.

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