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2013-01-04 Agilent opens repair, calibration lab in Vietnam
The facility will offer local services that claim to incorporate the same automated procedures used at service centres and mobile calibration labs around the world.
2004-08-17 Willtek serves up RF calibration services
Willtek now offers calibration services from its calibration laboratory that's traceable to ISO/IEC Standard 17025 and accredited by DKD
2012-02-29 Transceiver IC aimed at 2G/3G/4G mobile devices
Fujitsu's multiband, multimode MB86L11A supports LTE (FDD and TDD), HSPA+, WCDMA, GSM, EDGE, EDGE-EVO, CDMA and TD-SCDMA.
2015-02-26 STMicroelectronics unveils digital UV sensor for mobile devices
STMicroelectronics touts its UVIS25 sensor for mobile devices designed with a UVI output range of 0-15, 1.7 to 3.6V supply voltage range, and the ability to provide updated UVI values every second
2005-08-30 Software adds AWGN simulation to mobile carrier-noise test
Test equipment maker Aeroflex is now including an AWGN (additive white Gaussian noise) source to its existing IQCreator software.
2013-09-05 Sand 9's MEMS timing chips built for mobile apps
Sand 9's TM361 and TM061 are designed to meet the stringent performance, cost, size and reliability requirements of high-volume mobile applications such as 3G/4G cellular and GPS/GNSS
2009-04-21 Performing offset calibration using the MMA7660FC
Offset calibration is very important for applications such as tilt for gaming and hand gesturing on mobile phones/PMP/PDA devices. This application note will describe how to do offset calibration for the MMA7660FC with a microcontroller.
2007-03-19 NXP transceivers deliver mobile WiMAX promise
In support of the mass deployment of mobile WiMAX, NXP's new transceivers employ 2x2 MIMO technology, allowing for twice the data throughput and double the maximum speed of the company�s existing WiMAX transceiver solutions
2008-06-12 Multiformat mobile WiMAX/WLAN test rolls
Agilent Technologies Inc. has shipped the first in a series of planned software products based on the Sequans SQN1130 chipset for WiMAX mobile stations
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
2004-02-12 Micron 1.3Mpixel sensor targets mobile handsets
Micron Technology launched a 1.3MP image sensor for the mid- to high-end mobile market, including smart phones and 3G phone platforms
2010-01-07 MEMS compass improves mobile navigation, LBS
STMicroelectronics has combined a three-axis digital accelerometer with a three-axis digital magnetic sensor in a single module, aimed at enhancing mobile navigation and location-based services
2012-02-24 MEMS accelerometer targets mobile phones, tablets
Kionix rolls its smallest accelerometer, the 2 x 2 x 0.9mm tri-axis KXTJ2, that claims to offer improved shock, reflow and thermal performance with its XAC sensor.
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
2015-03-06 Infineon delivers pressure sensor for mobile, wearables
Infineon introduced the DPS310 pressure sensor that utilises capacitive sensing to measure vertical position for applications in navigation, health monitoring, gesture recognition in mobile devices
2015-10-27 Fully-automated PHY test sol'n aimed at mobile storage apps
The M-PHY TX automated solutions from Tektronix promise to provide support for 100 per cent of tests as per M-PHY 3.1 and CTS 3.1 using the TekExpress 4.0 framework.
2007-05-07 Fixed, mobile WiMAX tester rolls for CPE
Agilent Technologies has introduced a manufacturing test system for WiMAX CPE and PC card manufacturers seeking a calibration and tuning product optimized for high-volume environments
2011-08-01 Consumers prefer MEMS-enabled mobile devices
MEMS device activity analyst from Yole Dveloppement, Laurent Robin says, the developments in MEMS will drive accelerometers and magnetometers to be designed in to close to 50 percent of all mobile phones within five years
2014-07-14 Calibration of gain, timing errors in ADCs
Here's a look at a novel background calibration method for gain and timing mismatch errors through low complexity digital signal processing algorithms
2007-10-01 Calibration application rolls for TD-SCDMA phones
Agilent has rolled out a multiformat calibration application, which it touts to be the industry's most cost-effective, high-performance, calibration-optimized solution for TD-SCDMA mobile phone manufacturing.
2010-05-31 ANC ICs enhance mobile headphone listening
austriamicrosystems is rolling out a duo of active noise canceling (ANC) ICs for mobile accessories such as headphones
2007-05-28 Agilent, Sequans partner on mobile WiMAX test systems
Agilent Technologies Inc. and Sequans Communications announced a collaboration to support the rollout of Mobile WiMAX-compliant equipment in two ways
2007-02-26 Agilent, Innowireless offer mobile WiMAX test set
Agilent collaborated with Innowireless to develop the Agilent E6651A Mobile WiMAX Test Set, enabling designers and manufacturers to accelerate time-to-market for their IEEE802.16e subscriber products
2008-02-12 Agilent, Comsys step up testing of Mobile WiMAX modules
Agilent Technologies and Comsys Communications and Signal Processing will work together on the speed-optimization of RF power calibration and production test systems for Mobile WiMAX modules.
2006-03-28 Transmitter, T&M solutions focus on mobile TV standards
The test and measuring equipment and transmitter from Rohde & Schwarz aim to address new future-oriented standards such as DVB-H, MediaFLO and T-DMB.
2007-06-18 Enhancing mobile devices with light sensors
This article looks at the different available light sensors, and covers trade-offs in resolution, dynamic range and cost. Using integrated circuitry with light sensors enables on-chip calibration, filtering and increased resolution. These advances are discussed with respect to two applications: an ambient-light sensor for a laptop and another for a cellphone display
2007-06-08 Signal analyzers offer high accuracy measurement
Anritsu Corp. unrolls two new models of its MS2690A (50Hz to 6GHz)/MS2691A (50Hz to 13.5GHz) high performance signal analyzer supporting a wide range of wireless communications systems.
2008-09-29 Power supply ready for high-speed testing of mobiles
Keithley introduces the Model 2308, a dual-channel battery- and charger-simulating power supply designed to support low-cost testing of portable products.
2006-12-04 Phone tester adds option for China's TD-SCDMA
Targeting China's future wireless 3G standard, Willtek Communications announced it has added a TD-SCDMA option for its existing 4400 Mobile Phone Tester Series
2007-12-07 One-box RF tester anticipates future tech developments
Featuring a frequency range up to 6GHz and an IF bandwidth of 40MHz/70MHz (analyzer/generator), the R&S CMW500 non-signalling tester has been designed to anticipate future technological developments.
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