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2010-04-07 GPS front-ends pack high-rejection FBAR filters
Avago Technologies has released the ALM-2712 front-end module, which integrates pre- and post-high rejection FBAR filters to provide low insertion loss in GPS band frequencies
2009-11-12 GPS front-end module packs FBAR filter, LNA
The FEM delivers a very low noise figure and high linearity for improved sensitivity of GPS handsets.
2010-08-13 FBAR duplexer paves the way for 4G/LTE handsets
Avago Technologies expands its FBAR duplexer offerings for mobile handsets and data terminals with a 4G/LTE Band 7 duplexer1
2008-12-02 Avago rolls GPS LNA with integrated FBAR filters
Avago Technologies has unveiled ALM-1712, a GPS LNA with integrated filters suitable for simultaneous GPS (S-GPS) and small form factor designs.
2008-09-05 Avago introduces GPS LNA with integrated FBAR filter
Avago Technologies has announced the availability of its next-generation high-gain GPS low noise amplifier with integrated filter
2004-02-12 Agilent transmit filter features 2.5dB insertion loss
Agilent Technologies' ACPF-7002 FBAR full band transmit filter complements the company's ACMD-7401 FBAR duplexer.
2007-06-05 Module brings GPS functionality in handsets
The highly integrated and compact ACFM-7102 quintplexer from Avago delivers a significant improvement in insertion loss while delivering high GPS to cell band, and GPS to PCS band isolation.
2009-09-23 GPS LNA packs pre-/post-high rejection filters
Avago Technologies introduces a miniature, compact, highly integrated GPS low noise amplifier (LNA).
2007-12-17 Dealing with interference in GPS-enabled apps
The integration of a GPS receiver into a handset can create a simultaneous-GPS application where the GPS receiver is used together with other wireless communication systems from various frequency bands.
2008-10-06 Avago takes over Infineon's BAW business
Avago Technologies has acquired Infineon Technologies AG's bulk acoustic wave (BAW) business, based in Munich, Germany for approximately 21.5 million euros in cash.
2012-06-25 Amplifiers target wireless, portable designs
Avago's high-gain and high-linearity power amplifiers, ultralow-noise amplifiers and a combo GPS filter-LNA module simplify system design of small cell base stations, macrocells and GPS systems
2004-03-03 Agilent filters integrate into GSM RF modules
Agilent Technologies is shipping samples of the industry's smallest filter to select manufacturers for integration into GSM RF front-end modules
2004-03-16 Updated process slashes size of CDMA RF filters
Agilent has reworked its proprietary film bulk-acoustic-resonator process technology to reduce the size of RF duplexer and filter devices for CDMA PCS phones
2002-07-17 Taiwan quartz crystal companies form industry association
Quartz crystal companies in Taiwan have cooperated and formed an industry group named Quartz Ind. Association in Taiwan.
2008-06-19 Quintplexer offers antenna apps low power use
Avago launched its next-generation quintplexer for mobile handset applications. The miniature ACFM-7103 quintplexer is believed to provide unprecedented PCS insertion loss for best-in-class power consumption and receiver sensitivity.
2011-04-18 Front-end module offers WiFi, Bluetoot filtering
Avago Technologies has released the AFEM-S102 front-end module with filtering for 802.11b/g/n WiFi and Bluetooth radios in handsets and mobile routers for tablets and other portable PC devices.
2004-12-21 TriQuint to acquire TFR Technologies
TriQuint Semiconductor Inc. has entered into a definitive agreement to acquire TFR Technologies Inc., a technology pioneer of thin film resonator filters for communication applications using bulk acoustic wave (BAW) or film bulk acoustic resonator (FBAR) technology
2009-05-08 Front-end modules feature three power modes
Avago Technologies has released two new front-end modules that incorporate a power amplifier, duplexer, band-pass filter and coupler to improve efficiency and extend talk time in mobile handsets
2007-07-16 Reduce interference in GPS-enabled applications
GPS is a navigation system formed by 24 satellites placed in the Earth's six orbits and enables users to determine their position accurately from any location. Consumers expect a handset with GPS capability to be reliable in receiving and amplifying the signal from the satellites because any error on the reception would cause inaccurate information on the location. Unfortunately, the quality of the GPS signals are often times compromised by interfering RF signals.
2016-03-04 Broadcom saves $300M in axed ops
The cost cuts from the merged companies will carve a bowl-shaped trajectory with more of them falling at the beginning and ends of the period, less than a third of them in the current fiscal year.
2005-09-08 RF ICs can be quite complex
According to one industry analyst, the worldwide handset RF semiconductor market is expected to grow from $5.3 billion in 2004 to $8.26 billion in 2008
2005-09-08 RF ICs can be quite complex
Understanding that complexity, and putting these devices to work for you, can help get you ahead of the competition
2015-05-04 MEMS looks for its Moore's Law
MEMS provide an alternative route to scaling technology beyond Moore's Law that could have advantages in markets such as the Internet of Things.
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