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2007-06-18 WiMAX RF transceiver cuts chip count, board space
Maxim Integrated Products introduced the MAX2837, a single-chip WiMAX RF transceiver in high-volume production.
2006-10-20 TI rolls out WiMAX RF transceiver reference designs
Texas Instruments has added three release-to-production RF transceiver reference designs to its portfolio of wireless signal chain solutions for WiMAX applications.
2008-02-18 Single-chip WiMAX RF transceiver halves BOM
Maxim's MAX2838 single-chip WiMAX RF transceiver eliminates the costly SAW filter and extra VCO circuitry required by existing superheterodyne solutions, thus saving 50 percent on BOM as well as reducing component count and board space.
2008-05-02 WiMAX MIMO transceiver improves SNR by 10dB
Maxim Integrated Products claims the MAX2839, is the industry's first single-chip, 2.3-2.7GHz, WiMAX MIMO RF transceiver in high-volume production.
2008-05-16 WiMAX delivers TV to cellphones
Executives believe that WiMAX could deliver the last mile of wireless broadband service as an alternative to cable and DSL, beginning with network deployment in 2009
2008-06-18 Will WiMAX, LTE coexist in multimode
From a technology perspective, how different are the WiMAX and the LTE specifications? More important, what multimode technologies are beginning to surface that make a standards-oriented battle for market supremacy pointless in the long run
2009-09-22 Transceiver supports LTE, WiMAX baseband processors
Altair Semiconductor Ltd has developed the FourGee-6150 Long Term Evolution RF transceiver, which supports the baseband processors for mobile WiMAX and XGP, offering a broad 4G capability.
2009-10-09 Tiny WiMAX transceiver maximizes data throughput
Maxim Integrated Products a MIMO RF transceiver that maximizes data throughput in nomadic and mobile WiMAX subscriber applications
2007-03-29 Tiny dual-band RF transceiver supports WiMAX, Wi-Fi
Infineon Technologies released the what it touts as industry's smallest, single-chip multi-mode dual-band CMOS RF transceiver for WiMAX and Wi-Fi applications in a 5-by-5mm?footprint.
2009-05-21 RF transceivers cut power, BOM costs in 4G apps
Analog Devices Inc. has started sampling RF transceivers designed to reduce power consumption and BOM costs by 50 percent in 4G picocell and microcell base stations
2010-09-07 RF Quick Start Kit speeds up femtocell time to market
Lime Microsystems has just introduced their RF Quick Start Kit as well as an optimized reference design for its multi-band multi-standard RF transceiver IC for femtocells, the LMS6002D
2008-09-30 PMC-Sierra expands WiMAX RFIC solutions
As WiMAX becomes a "global phenomenon," PMC-Sierra Inc. steps up to help solve WiMAX global spectrum hurdles and help OEMs develop cost-effective WiMAX products to enter the market
2005-04-27 New RF chipsets from TI support WiMAX, WiBro apps
TI presented three RF chipsets that are designed to support IEEE 802.16d/e standard RF front end for wireless base stations, access points as well as equipment backhaul, point-to-point microwave and public safety band apps
2010-02-18 Multiband transceiver tailored for femtocells
Lime offers the LMS6002D multiband, multistandard RF transceiver IC designed for small cell base stations and femtocells, featuring an integrated high-performance dual ADC and DAC
2007-08-02 Module adds WiMAX to mobile devices
The WiMAX9xxx chip-scale module from SyChip enables the addition of WiMax functionality to devices such as handsets, ultramobile PCs, personal media players and personal navigational devices
2008-08-25 Modulator transmits 4GHz RF output
Texas Instruments Inc. has announced a high-linearity, ultralow noise quadrature (IQ) modulator that delivers RF output transmission up to 4GHz, allowing service providers to easily support multiple wireless communications standards on a single RF transceiver card
2007-11-01 Mobile WiMAX Wave2 chipset eyes low power
Samples of a chipset consisting of a baseband MAC/PHY SoC and RF transceiver IC is now available from XRONet, and the company claims the chipset raises the bar on the performance to power power ratio of existing Mobile WiMAX chipsets.
2008-03-17 Mobile WiMAX processor cuts power draw in handhelds
Altair Semiconductor has released the ALT2150 mobile WiMAX baseband processor that employs proprietary technology to cut power draw in handheld devices
2007-10-31 MAC/PHY, RF chipsets support Mobile WiMAX, WiBro
South Korea-based XRONet Corp. announced it has begun sampling of baseband MAC/PHY SoC and RF transceiver IC chipsets targeting Mobile WiMax Wave2/Wave1/WiBro terminals.
2009-04-01 LTE test system promises complete RF testing
AT4 wireless has unveiled the T4010 LTE RF test system, a complete and cost-effective platform to perform RF parameter verification throughout the development life of LTE-enabled user equipment
2012-08-02 Lime Microsystems, IQT to develop transceiver technology
Multi-standard transceiver chip firm and strategic investment firm sign a deal to advance multiband/multistandard transceivers for commercial and government applications
2005-04-25 Fujitsu, SiGe Semi collaborate on WiMAX design
Fujitsu Microelectronics America Inc. and SiGe Semiconductor Inc. have announced the availability of a complete reference design for developing WiMAX-capable broadband wireless access systems
2010-05-06 DesignWare controller IP suits LTE, WiMAX apps
Synopsys Inc. has is offering the DesignWare MIPI (Mobile Industry Processor Interface) 4G DigRF Master Controller IP compliant with the recently ratified MIPI DigRF v4 1.00 specification.
2006-02-01 Architectures for mobile RF convergence
As communication convergence picks up the pace, the issue of partitioning RF and modem functionalities becomes less clear-cut
2005-05-11 WiMAX transceivers target low-cost customer premises equipment
Sierra Monolithics announced that it is shipping a dual-band transceiver that enables low-cost customer premise equipment for broadband wireless access apps
2007-04-24 WiMAX transceiver minimizes component count
All of Atmel's MAX-Link WiMAX transceivers promise excellent RF performance with low current consumption, low cost and only a minimum of external components for the RF design
2007-10-01 WiMAX transceiver first to roll with internal calibration
Atmel has unveiled the third of its MAX-Link series of transceivers designed for WiMAX applications, which feature proprietary internal calibration algorithm
2007-04-25 WiMAX front-end module targets 4G applications
JMD has launched the M30001 WiMAX front-end module intended for 4G multimode, multiband applications
2008-12-16 WiMAX demands conformance
WiMAX, has become the poster child of the mobile Internet world but WiMAX devices, terminals and base stations require rigorous testing and conformance to tight specification standards, more so than those required for Wi-Fi
2008-02-08 Wi-Fi, WiMAX soon to invade handsets
An afternoon session on wireless networks at the ISSCC concluded that cost of the latest Wi-Fi and Bluetooth links are going down, and WiMAX will soon find its way to cellphones
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