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2003-10-03 AWT6111 CDMA/AMPS Power Amplifier
This application note gives a general description and discusses the application board, minimum bench requirements, turn on procedures, and layout considerations of the AWT6111 CDMA/AMPS Power Amplifier.
2004-09-29 Anadigics supplies power amplifiers to Topping
Anadigics Inc., a supplier of wireless and broadband solutions, is providing AWT6146 InGaP HBT PAs to China-based Topping for its latest wireless platform.
2004-09-20 Anadigics supplies PA modules to Lenovo
Anadigics Inc. is supplying Lenovo Group Ltd with InGaP HBT (indium gallium phosphide heterojunction bipolar transistor) PAs (power amplifiers) for their V858 camera phone.
2004-10-11 Anadigics supplies PA modules to China communications firm
Anadigics Inc. is shipping production volumes of its InGaP HBT (indium gallium phosphide heterojunction bipolar transistor) PAs (power amplifiers) to China-based Eastern Communications Co. Ltd (Eastcom), a communications company in China.
2004-09-27 Anadigics supplies Ningbo Bird with AWT6108 PAs
Anadigics Inc. is supplying AWT6108 7mm-by-10mm InGaP HBT GSM/GPRS PAs to Ningbo Bird Co. Ltd, a handset manufacturer in China, for its V5600 GSM handset.
2004-09-22 Anadigics supplies AWT6108 PAs in China
Anadigics Inc. is supplying AWT6108 InGaP HBT (indium gallium phosphide heterojunction bipolar transistor) PAs (power amplifiers) to Truetel Telecommunications Technologies Co. Ltd, a wireless products manufacturer in China.
2004-03-30 Anadigics ships InGaP, WLAN, PA units
Anadigics has begun shipping its InGaP, HBT, WLAN, power amplifiers (PAs) to a leading supplier of WLAN chipsets for PC notebooks.
2004-11-22 Anadigics rolls out highly-integrated dual-band PA
Anadigics launched a dual-band InGaP HBT power amplifier that supports the 2.4GHz and 5GHz bands.
2005-02-25 Anadigics RF transmit module provides high integration
Anadigics introduced a 6-by-6mm integrated RF transmit module for quad-band GSM/GPRS handset applications during last week's 3GSM World Congress in France.
2004-11-12 Anadigics PA is 'industry's most highly integrated'
The new dual-band 4-by-4mm indium gallium phosphide heterojunction bipolar transistor power amplifier from Anadigics supports the 2.4GHz and 5GHz bands.
2005-07-15 VCOs support industrial, automotive and military apps to 24.8GHz
Hittite Microwave announced the release of three new GaAs HBT MMIC Voltage Controlled Oscillators for Point to Point/Multipoint, VSAT, Test Equipment and Industrial applications at 11-, 12- and 24GHz
2006-02-28 VCOs output cover 11.5 to 14.9GHz
Hittite Microwave has extended its line of GaAs HBT MMIC voltage-controlled oscillators with fundamental, half and quarter frequency outputs.
2011-04-18 Using baluns for highly integrated RF modules
Know how to quickly determine the best physical layout for a particular Marchand balun that may fit their HBT and pHEMT push-pull amplifiers, balanced mixers, or any one of numerous applications.
2002-11-18 Sirenza push-pull amp eye CATV networks
The CGA-6618 HBT push-pull amplifier from Sirenza Microdevices operates at 5V, 150mA across the 50MHz to 860MHz frequency range and is suitable for CATV digital distribution boxes and as a line amplifier for CATV networks.
2011-02-07 Single stage 5-6 GHz WLAN LNA with BFU730F
The BFU730F is a discrete HBT that is produced using NXP Semiconductors' advanced 110 GHz fT SiGe:C BiCmos process.
2004-12-03 PCS CDMA 4mm-by-4mm power amplifier modules
This app note discussed the 4mm-by-4mm HBT power amplifier modules designed for PCS CDMA handsets with a frequency band of 1850MHz to 1910MHz and operate from RF single Li-ion battery.
2003-02-24 MMIC amps target 3G wireless
Hittite Microwave's HMC455LP3 and HMC461LP3 GaAs InGaP HBT MMIC amps are designed for wireless apps operating in the 1.7GHz and 2.5GHz range.
2003-08-08 Microsemi power amps back Atheros 3G designs
Microsemi Corp. has announced that two of its InGap HBT power amplifiers have been chosen for six different reference designs by Atheros.
2002-12-05 Maxim power ICs target WCDMA, NCDMA handsets
The MAX1958/MAX1959 power management ICs from Maxim Integrated Products Inc. is capable of powering HBT amps in WCDMA and NCDMA cellular handsets.
2002-10-21 Maxim 802.11a SiGe PAs eliminate extra op amp
The MAX2840 and MAX2841 SiGe PAs feature an on-chip power detector that allows for the implementation of an automatic level control function, eliminating the use of an extra op amp required on GaAs HBT PA solutions.
2004-12-03 KPCS CDMA 4mm-by-4mm power amplifier modules
This app note demonstrates the 4mm-by-4mm hetero-junction bipolar transistor (HBT) power amplifier modules designed for South Korean PCS CDMA handsets.
2001-06-06 HMC313 biasing and impedance matching techniques
This application note describes proper operation and an explanation of the external components needed in order to insure maximum performance from the HMC313 HBT MMIC amplifier.
2005-04-15 Anadigics to supply AWM6430 PAs for WiMAX apps
Anadigics Inc. has received production orders for the AWM6430 Indium Gallium Phosphide (InGaP) heterojunction bipolar transistor (HBT) 3.5GHz class AB power amplifier (PA) for fixed point worldwide interoperability used in microwave access (WiMAX) applications.
2004-11-02 Anadigics supplies SCDMA PAs to Xinwei Telecom
Anadigics Inc. is shipping its AWT6109 and AWT6114 indium gallium phosphide heterojunction bipolar transistor (InGaP HBT) power amplifiers (PAs) to Xinwei Telecom Technology Inc. in Beijing, China.
2005-03-09 Anadigics supplies power amplifiers to LG Electronics
Anadigics Inc. is shipping production volumes of indium gallium phosphide (InGaP) heterojunction bipolar transistor (HBT) power amplifiers (PAs) to LG Electronics for the VX8000 CDMA phone.
2004-10-15 Anadigics PA modules offer 25 percent PCB space reduction
Anadigics announced two new 6-by-6mm GSM/GPRS InGaP HBT power amplifier (PA) modules with integrated power control.
2011-12-07 4G power amp supports 2.5-2.7GHz frequency
Anadigic's AWM6268 features InGaP HBT technology and is optimized for a 50? system.
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.
2010-08-19 WLAN power amplifier is 1.5mm x 1.5mm
Microsemi introduces the new LX5514M power amplifier, a continuation of their WLAN product family expansion for the smartphone market .
2009-08-05 WLAN PA delivers ultrahigh linear output
SST Communications has rolled out the SST12CP11 2.4GHz WLAN power amplifier (PA), which doubles the output power previous models.
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