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WLAN news and hot articles

2007-6-26 China GrenTech wins Olympic WLAN contract
China GrenTech has come out tops in China Mobile's bidding process to supply the state-owned enterprise's coverage equipment for the Olympic WLAN.
2007-6-7 WLAN module boosts home connectivity
NXP has introduced an 802.11n module that can be used on CE devices in a wireless network that operates in both the 2.4GHz and 5GHz bands.
2007-5-2 RF testing of WLAN products
This application note looks at the modulation technology behind several WLAN standards and the measurement techniques that can be used to troubleshoot and quantify their RF performance.
2007-5-1 Next-gen WLAN supports media-rich apps
802.11n opens up new opportunities for media-rich wireless applications used at home and enterprise.
2007-4-2 Platform supports Bluetooth, WLAN for handsets
NXP Semiconductors wants to leverage the complementary aspects of Bluetooth networks and wireless LANs in a Nexperia platform that lets mobile handsets simultaneously utilize Bluetooth and WLAN capabilities.
2007-3-12 WLAN module, software roll for DaVinci systems
Mistral Software has put together a software-based WLAN product that will help engineers designing portable wireless devices based on Texas Instruments' DM644x series DaVinci processors accelerate product development.
2007-2-28 Gbit PoE midspan targets WLAN access points
The new member of Microsemi's PowerDsine 3000 midspan family eliminates the need for external power supplies at WLAN access points and other low-density networks having 10/100/1000 Base-T Ethernet-connected devices.
2007-2-14 Solution enables Bluetooth, WLAN coexistence in handsets
NXP Semiconductors unveiled an enhanced system solution enabling mobile users to simultaneously take advantage of handsets' Bluetooth and WLAN capabilities.
2007-2-13 Avago tailors LNA for WLAN, WiMAX apps
The new MGA-645T6 is an easy-to-use LNA with integrated bypass switch and shutdown function optimized for CPE and base station equipment used in 802.11b/g, WiMAX, WiBro and S-DMB applications.
2007-2-9 Chips enable WLAN, Bluetooth, FM in handsets
TI has announced two devices built on the company's DRP single-chip technology designed to drive affordable WLAN, Bluetooth and FM technologies into mass market handsets.
2007-1-25 Renesas, Key Stream collaborate on WLAN solutions
Renesas Technology announced an agreement to invest in Key Stream Corp., a provider of WLAN chipsets, and to collaborate in the field of WLAN solutions.
2006-10-9 WLAN chip market to reach $3.2B in 2010, says IDC
The worldwide market for WLAN integrated circuits will reach $3.2 billion in 2010, having demonstrated a 17 percent compound annual growth rate, according to market research company IDC.
2006-8-31 Chipset enables 802.11n performance at WLAN prices
According to Atheros, its new AR5008V XSPAN chipset is for customers wanting to deliver 802.11n performance at mainstream WLAN prices.
2006-8-22 Skyworks unrolls GaAs attenuators WiMAX, WLAN apps
Skyworks has introduced GaAs attenuators with distortion performance for various types of linear applications including UMTS, W-CDMA, WiMAX and WLAN.
2006-8-22 Marvell unveils 'first' WLAN plus Bluetooth solution
Marvell has announced the 88W8688, said to be world's first 90nm CMOS, WLAN plus Bluetooth single-chip solution.
2006-8-14 WLAN chipset market to reach $2.3B in '09
The global WLAN chipset market sales reached $910 million in 2005 and is projected to reach $2.3 billion in 2009, according to recent report by Frost & Sullivan.
2006-7-1 New trends in WLAN front-end modules
This article shows the benefits of using an RF FEM in WLAN applications, particularly the 802.11b/g, 802.11a/b/g and 802.11n standards. As FEMs begin to achieve cost parity with discrete solutions, they will emerge as the dominant RF solution in WLAN applications as they provide ease of design, resolve implementation issues and ensure performance improvements.
2006-6-21 WLAN solution promises office productivity
Samsung's OfficeServ IP-centric WLAN solution gives employees the ability to access, create and share information from wherever they choose to work.
2006-6-15 Fairchild's dual-band PA extends range in WLAN apps
Fairchild Semiconductor introduces the FMPA2151, a highly integrated dual-band WLAN PA module optimized to increase performance and reduce PCB board footprint.
2006-5-15 PA suits WLAN terminals
Renesas announced a 2.4 GHz/5GHz dual-band SiGe monolithic microwave IC as a power amplifier for WLAN terminal transmission power amplification.
2006-4-28 Atheros acquires Taiwan WLAN specialist
Atheros Communications signed a definitive agreement on April 24 to acquire Zydas Technology, a Taiwan WLAN specialist.
2006-4-24 SPDT switch suits WLAN, Bluetooth systems
New Japan Radio Co. Ltd announced the NJG1615HA8, a medium-power single-pole double-throw switch.
2006-4-14 Platform integrates WLAN, Bluetooth, FM audio
Texas Instruments announced the WiLink 5.0 solution that integrates mobile WLAN, Bluetooth and FM stereo audio in a platform for cellphones.
2006-4-5 TI converges on Bluetooth, WLAN and FM audio
Texas Instruments has started sampling to selected mobile phone designers a device that integrates mobile WLAN, Bluetooth and FM stereo audio in one chip.
2006-4-3 A better path to video-over-WLAN
Higher throughput, excess bandwidth, MIMO, channel bonding and advanced forward error correction are but some of the remedies for issues confronting video delivery over WLAN.
2006-3-15 ISO rejects China's WLAN standard
The International Organization for Standardization rejected China's domestic WLAN technology as an international standard.
2006-3-9 Philips highlights Bluetooth, WLAN coexistence at IIC-China
At this year's IIC-China event in Shanghai, Philips Semiconductors showcased its Bluetooth and WLAN coexistence schemes.
2006-3-1 Path to cellular/WLAN convergence crosses UMA
Almost any type of wireless, including Wi-Fi and Bluetooth, can converge seamlessly with cellular.
2006-2-22 WLAN device tailored for cellphones
STMicroelectronics announced the volume production of its STLC4370 mobile WLAN solution. The STLC4370 is the first of a family of single-chip WLAN devices specifically designed for cellphones.
2006-2-16 Confused about security of VoIP over WLAN?
WLAN IP or converged cellular/WLAN phones pose many security problems. Here's how to solve them.
2006-2-9 Tower Semi churns out Atheros WLAN devices
Tower Semi announced that the company has begun the production of WLAN products for Atheros Communications.
2005-12-22 WLAN gets a boost with a dual PA
SST Communications' new MIMO WLAN system PA provides two amplification channels in the 2.4GHz band for 802.11b/g devices that feature an architecture with two transmitters and two receivers (2x2).
2005-12-13 Winbond WLAN device receives WMM Power Save certification
Winbond announced the W89C37 as its latest member of the WinFi family of WLAN products. The W89C37 has received the WMM Power Save certification by the WiFi Alliance due to the new features of its latest generation MAC and baseband IC.
2005-11-28 Anritsu rolls new WLAN test set for design proving, production test
Anritsu's new MT8860B wireless LAN test set is designed for radio layer measurements on all 802.11b/g devices.
2005-11-24 TAEC power amp boosts WLAN, PHS and Bluetooth signals
Toshiba America Electronic Components released a new medium power Silicon Germanium BiCMOS power amplifier that is suitable for use in 1.9GHz to 2.5GHz band wireless apps.
2005-11-17 Measurement bits test WLAN, GSM/EDGE RFIC, mobile handsets
Designed for use with Aeroflex's PXI-based modular RF platform, these software suites help speed up testing during the development and manufacture of WLAN and cellular devices.
2005-10-19 New PXI modules from Aeroflex address WLAN, WiMax apps
Aeroflex released two new PXI modules to address the need for high-speed testing of RFICs and other devices designed for WLAN and WiMax (Worldwide Interoperability for Microwave Access) applications.
2005-10-17 How to engineer VoIP on an enterprise WLAN
Time-sensitive voice traffic requires ingress filtering, egress scheduling, rate policing, traffic shaping and signal strength management.
2005-10-4 Switch isolates Bluetooth from WLAN
With 35dB isolation at one of its ports, NEC's new UPG2150T5L Single Pole Triple Throw switch offers a unique solution for isolating Bluetooth from 802.11b/g.
2005-9-27 Qualcomm integrates WLAN functions into handsets
Wireless technology provider Qualcomm Inc. has announced that its Mobile Station Modem chipsets will support Philips' wireless local area network (WLAN) module.
2005-9-1 Enhancing WLAN security with cognitive radio
Examine how cognitive radio allows uninterrupted 802.11a/b/g access point functionality while eliminating the need for a separate monitoring network
2005-8-29 Mini switch targets WLAN apps
M/A-COM, a business unit of Tyco Electronics, has designed a RoHS-compliant DPDT switch for use in WLAN apps that require individual path control, low insertion loss, high isolation and a small size at a low cost.
2005-8-15 WLAN on the move: 802.11xyz
The 802.11 standard (a.k.a. Wi-Fi) may play an even larger role in the future as it continues to evolve.
2005-8-15 LitePoint WiFi IC software based on TI's WLAN system solutions
LitePoint and Texas Instruments announced the LitePoint IQfact turnkey production test software for WiFi chipsets based on TI's TNETW1350A and TNETW1450 WLAN system solutions.
2005-8-9 SPDT switch serves WLAN, WiMAX
NEC introduced the UPG2163T5N GaAs MMIC SPDT (Single Pole Double Throw) switch that delivers industry-leading insertion loss performance in a new miniature, low profile 6-pin package.
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