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2002-05-29 Vishay combines two AGC amps into single chip
Vishay Intertechnology Inc. has launched its second-generation dual MOSMICs MOS monolithic ICs for UHF/VHF tuners, that combine two automatic gain controlled amplifiers into a single package.
2000-06-14 Transmit and Receive AGC Amplifiers for CDMA Cellular/PCS Phones
This technical note examines RF Micro Devices' RF2607 CDMA/FM receive AGC amplifier and the RF2609 CDMA/FM transmit AGC amplifier, which both provide linear amplification and attenuation to the RF section of a CDMA phone.
2001-06-04 Suggested circuit controller for a dual-control FET VVA in AGC temperature compensation
This application note describes a useful broadband technique of temperature compensation for GaAs FET amplifiers.
2013-01-25 Rolith enlists AGC to dev't anti-reflective glass
The advanced anti-reflective glass being developed by Rolith and AGC is based on the "moth eye" approach found in nature, an array of nanostructures mimicking an insect's eye.
2008-02-29 RF amplifier with integrated AGC lowers BOM
Anadigics' ACA2604 RF amplifier for FTTH applications has an integrated AGC circuit, which lowers BOM costs by eliminating many discrete components.
2007-05-07 Microphone amp features integrated AGC
Maxim Integrated Products has introduced the MAX9814 microphone amplifier with integrated AGC and low-noise microphone bias.
2002-02-26 Maxim amplifier packs AGC, suits WDM transmission
Claimed to be the world's first low-power amplifier with AGC, the MAX3861 is specifically designed for WDM transmission systems using optical amplifiers.
2008-11-07 Compact modulator carries AGC for comm devices
Analog has launched a high-performance broadband I/Q quadrature modulator that incorporates automatic gain control circuitry within a compact 6mm x 6mm lead-frame chip-scale package.
2011-05-24 AGC develops 0.1-mm sheet float glass
AGC announces its development of a thin sheet glass manufactured using the float process. The glass measures 0.1mm and is made from alkali-free glass.
2008-05-26 60dB wide-dynamic-range, low-frequency AGC circuit using a single VGA
This application note describes a low-frequency AGC circuit using a wide dynamic range AD8336 VGA from Analog Devices as the gain control element, an AD736 rms-to-DC converter as the detector, a low cost rail-to-rail AD8551 op amp and an ADP3339 LDO as the reference.
2002-12-03 Tuned amplifier application for the SL6140
This article describes tuned amplifier application for the sl6140.
2013-10-02 Team up aims to integrate solar films into building facades
The collaborative effort aims to enable entire glass fa?ades of buildings to become highly efficient, cost-effective, solar energy harvesters while reducing a building's carbon footprint.
2002-01-01 Suppressing errors in W-CDMA mobile devices
This technical article describes the advantages of the W-CDMA specification that is capable of offering wireless Internet access with voice and data capabilities for handset designs.
2002-10-09 Single control VVA
This application note describes two single bias attenuators designed by Alpha to alleviate dual biasing requirement.
2002-05-03 SiGe Semiconductor ships optical interface ICs
SiGe Semiconductor Inc. has signaled its entry to the optoelectronics market with the release of its first batch of LightCharger optical interface ICs that includes two transimpedance amplifiers and an AGC amplifier.
2002-08-08 Philips ships front-end chipset for digital video receivers
Royal Philips Electronics has introduced a front-end chipset targeted at improving digital video reception of digital terrestrial video receivers.
2004-06-16 Module approach ups 5GHz WLAN front-end integration
This article describes a single-package 5GHz WLAN RF module comprising a BiCMOS IC, commercial GaAs PA and Tx/Rx switch, high-quality integrated RF filters and a patch antenna.
2000-06-09 HBT Technology Adds Power to CDMA Chipset
This technical note discusses a four-device chipset that provides an effective bandwidth utilization and low operating power for CDMA applications. The chipset includes the RF9906 LNA/mixer, the RF9908 upconverter, and the RF9907 and RF9909 AGC amplifier ICs.
2003-08-01 Direct conversion shrinks WLAN radio costs
The combination of advanced technologies and good design practice has brought the benefits of direct-conversion radios to the masses.
2000-03-20 Design considerations for a digital still camera
This paper describes the design considerations for digital still cameras.
2007-02-26 Compandor Application Automatic Gain Control
To overcome the physical dynamic range limitations of the audio equipment, a need arises for an AGC. This paper describes examples of implementation of AGC. ON Semiconductor offers a full line of compandors and low-noise op amps for many different implementations of an AGC.
2006-05-01 ATSC compliance and tuner design implications
Designing a tuner that achieves A/74 performance is no mean feat. Let the MOPLL technology aid you in designing and improving time-to-market for high-performance products.
1999-10-22 ATA series transimpedance amplifiers
The paper discusses the use of the ATA series transimpedance amplifier (TIA) for a preamplifier of fiber optic network receivers.
2002-02-23 A low parts count, two-slope compressor
This application note describes a combination compressor and limiter, with adjustable threshold and compression ratio, for just these types of applications.
2009-03-03 Sematech, Asahi Glass to improve EUV mask blank yield
Sematech and Asahi Glass Co. (AGC) have entered into a joint development partnership to accelerate mask blank commercialization.
2009-09-28 PSoC 3 magnetic card reader
This application note describes a four-track magnetic card reader and its implementation in PSoC 3 using the AGC feature.
2005-07-08 New audio processor from NJR
The NJW1177 from New Japan Radio is an audio processor that includes all of functions needed in processing audio signal for TV, including volume, tone control, balance, mute and AGC functions.
2003-06-01 Modeling and simulation of an OFDM WLAN receiver
This paper presents a behavioral modeling and simulation approach for OFDM WLAN receiver designs that is capable of handling s-parameter descriptions for RF building blocks and digitally-controlled AGC feedback.
2007-03-22 Hittite unveils MMIC LNA, frequency multiplier
Hittite Microwave has introduced a GaAs PHEMT MMIC low noise AGC amplifier and a GaAs MMIC x2 active frequency multiplier for VSAT, fiber optics and other applications.
2000-06-14 Highly Integrated ASICs for CDMA Cellular/PCS Phones
This technical note discusses RF Micro Devices' strategy to simplify CDMA cellular transceiver design. This led to the development of the RF9957 CDMA/FM receive AGC/demodulator, the RF2667 CDMA/FM receive AGC/demodulator, and the RF9958 CDMA/FM transmit modulator/AGC/upconverter.
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