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2005-02-21 World's 'smallest linear PA module' includes on-chip power detector
RFMD's new RF5198 module is touted to be the world's smallest linear PA module to include an on-chip power detector
2005-02-28 W-CDMA PA modules reduce power consumption by 50 percent
Anadigics unveiled a new family of 4-by-4mm HELP W-CDMA PA modules that use the company's proprietary mode switching techniques.
2005-05-12 W-CDMA gets a boost from dual-band power amplifier module
Fairchild's new W-CDMA power amplifiers is one of the first dual-band W-CDMA PAs that offers a 3-by-3mm footprint
2010-06-23 Using the MCP4728 12bit DAC for LDMOS amplifier bias control applications
The DAC is favourably used in the bias control circuit for the base station power amplifier module. In practical applications, the bias control circuit maintains the IDQ within a 4 percent range. This application note shows an example of how the DAC converter is used for this purpose.
2005-03-18 TriQuint PA module tailored for GSM/EDGE apps
TriQuint unveiled a new GSM-EDGE power amplifier module that has been optimized for high EDGE efficiency and power class E2 operation while maintaining high GSM/GPRS efficiency.
2004-04-29 Sungil uses Fairchild RF amplifier in Scorpio V0.3
Sungil Telecom has integrated Fairchild Semiconductor's RMPA0959 RF power amplifier for its Scorpio V0.3 phone board
2005-02-07 South Korea mobile phone maker selects Fairchild RF power amplifier
Fairchild Semiconductor announced that its RMPA1959 linear RF power amplifier module (PAM) has been chosen for use in cellular handsets by Pantech & Curitel, South Korea's mobile phone manufacturer.
2004-08-19 SiGe power module eyes 802.11a-compliant devices
SiGe unveiled a new 5GHz power amplifier module for access points, PCMCIA cards, laptop computers and other client devices compliant to the 802.11a WLAN standard.
2004-03-19 SiGe power amp seeks socket in CDMA handsets
SiGe Semiconductor Inc. has introduced a line of silicon germanium power amplifiers that it believes will break gallium arsenide devices' lock on CDMA cellphones
2007-12-07 RFMD supplies EDGE power amps for Huawei 3G handsets
RFMD is deploying its RF3161 quad-band large signal polar modulation EDGE power amplifier module to Huawei Technologies for the latter's U120E 3G multimode handset ramp.
2002-11-13 RFMD power amplifier module integrates control circuit
RFMD's RF3140 quad-band PA module integrates a power control circuit, eliminating the need for external directional couplers
2004-03-24 RFMD PA module provides -51dBc linearity
RF Micro Devices has announced that it has begun high volume production shipments of its RF3163 CDMA PA module to a CDMA handset OEM headquartered in Korea
2003-02-20 RFMD PA module occupies 70mm? footprint
RF Micro Devices' RF3133 PowerStar power amplifier module is available in a 7-by-10mm LCC package.
2004-03-12 RFMD launches world's smallest PA module
RF Micro Devices has disclosed that it has begun production shipments of the world's smallest quad-band, Edge-capable power amplifier module.
2007-05-23 RFMD EDGE amps power Samsung slide phones
RF Micro Devices Inc. (RFMD) announced that its RF3159 quad-band linear EDGE power amplifier module is supporting Samsung's E250 EDGE handset.
2007-04-04 RFMD claims 'smallest' EDGE power amplifiers
RFMD's quad-band EDGE power amplifier combines high integration with a 6-by-6mm package, resulting in the smallest EDGE power amplifier solution in its class
2007-08-24 RF power amp handles military communications band
AR Modular RF has introduced a new RF power amp module that covers the VHF/UHF military communications band, from 30MHz to 512MHz with a power output of 100W P1dB CW
2004-04-20 RF Micro Devices lands power control patent
RF Micro Devices said Thursday (April 15, 2004) that it has landed a patent for the power control circuitry housed inside its PowerStar power amplifier modules for GSM/GPRS mobile phone designs
2003-12-05 RF Micro amps to power latest LG handsets
RF Micro Devices has announced production shipments of its RF3133 PowerStar power amplifier module to LG Electronics.
2004-12-17 Quad-Band capable power amplifier module -GSM850/GSM900/DCS1800/PCS1900
This app note describes the demonstration board for the TQM7M4014 power amplifier module and includes the application note.
2010-10-21 Power amplifiers for mobiles boast digital power mode control
Avago Technologies' new CoolPAM power amplifier modules designed for linear quad-band GSM/EDGE operation
2008-08-18 Power amplifier generates maximum broadband capability
RF Micro Devices has achieved a major design win on a leading handset OEM's upcoming 3G multimode handset platform. The broadband, triple-path capability provides maximum flexibility, lessening space requirements and hastening time-to-market.
2007-02-16 Power amp optimizes battery life of 3G handsets
TriQuint's quad-band GSM/EDGE-Polar power amplifier module provides a high level of battery life for 3G wireless handsets, PDAs and laptop data cards.
2008-02-19 Polar Edge power amp rolls for 3G wireless handsets
Anadigics has rolled out its AWE6174 quad-band Polar Edge power amplifier module for 3G wireless handsets and equipment.
2007-03-02 PA module ups TRP in GSM/GPRS handsets
RFMD said the enhanced power control capabilities of its RF3196 power amplifier module improve TRP and SAR performance in GSM/GPRS handsets.
2006-03-03 PA module tailored for WCDMA devices
RF Micro Devices Inc. announced the availability of the RF5184 linear power amplifier module, which is designed for WCDMA wireless handheld devices and is a dual-band product that supports Region 2 (1,850-1,910MHz) and Region 5/6 (824-849MHz).
2006-02-20 PA module supports Region 2/5/6
RF Micro Devices announced its new RF5184 high-efficiency linear power amplifier module that supports Region 2 (1,850MHz to 1,910MHz) and Region 5/6 (824MHz to 849MHz).
2002-11-11 OPHIR amplifier module boosts signals by >10dB
The Model 5303075 power amplifier module is suited for boosting the output power of signal/waveform generators by more than 10dB.
2005-02-21 NEC adopts Agilent's W-CDMA power amplifier into 3G handset
NEC has incorporated Agilent Technologies Inc.'s W-CDMA power amplifier into a new 3G video handset, the NEC 338
2002-06-11 Motorola ships 'smallest' GSM, GPRS PA module
Designed using the company's HIIPA packaging and E-mode GaAs wafer process technologies, the MMM5062 PA module from Motorola Inc.'s Semiconductor Products Sector measures 7-by-7-by-1.11mm
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