Apple's iPhone 5 goes on sale Friday,and many buyers are hoping to take advantage of its faster LTE network speeds. AT&T said Wednesday it added LTE to five large markets this week,listing Seattle,Pittsburgh,metro ...
Tags: LTE, Iphone 5, Apple, network speeds
GaAs-based broadband wireless and wireline communications component maker Anadigics Inc of Warren,NJ,USA has expanded its ProEficientT 3G/4G power amplifier(PA)product family with the introduction of new dual-band PAs,which the firm says ...
RF Micro Devices Inc(RFMD)of Greensboro,NC,USA,a designer and manufacturer of high-performance radio frequency components and compound semiconductor technologies,says that its PowerSmart Power Platforms-the industry's first and only ...
Tags: RFMD, Samsung, GALAXY Note, USA, MMMB
RF Micro Devices,says it has begun production shipments of power amplifiers to Samsung for use in the next-generation Galaxy S3 4G LTE smartphone. This 4G LTE smartphone features a dual core multi-mode 3G/LTE modem. RFMD said it ...
Marvell has designed a 3G chipset for both Time Division Synchronous Code Division Multiple Access(TD-SCDMA)and Wideband Code Division Multiple Access(WCDMA)markets. The unified 3G design incorporates an application and communications ...
Tags: Marvell Chipset, 3G chipset, Wi-Fi and Bluetooth, wireless modems
RFMD starts shipping power amplifiers for LTE version of Samsung's Galaxy S3 smartphone RF Micro Devices Inc of Greensboro,NC,USA has begun production shipments of power amplifiers(PAs)to Samsung in support of its next-generation Galaxy ...
Samsung Electronics will start shipping the Galaxy Note 10.1 later this month, with a 1.4GHz quad-core processor and a software feature from the Galaxy S III. When it revealed the Galaxy Note 10.1 at Mobile World Congress in February, ...
Tags: Samsung, Galaxy, Tablet, Electronics
BlackBerry maker Research in Motion (RIM) has unveiled its new range of PlayBooks, with the devices being launched in Canada on 9 August, followed by rollouts in the US, Europe, South Africa, Latin America and the Caribbean. Like the ...
Tags: Blackberry, Research in Motion, PlayBook, RIM
Lime Microsystems has signed an agreement with the strategic investment firm In-Q-Tel,which specialises in supporting technology used by the US Intelligence Community. The UK-based multi-band,multi-standard transceiver chip firm has ...
Tags: Lime, US, Radio Technology, CIA, In-Q-Tel, multi-band, transceiver
Sony began sales today of unlocked versions of its Xperia NXT series of smartphones in the U.S., with prices ranging from $299.99 to $559.99. The three Android 2.3 smartphones -- the Xperia S, Xperia P and Xperia U -- all work over HSPA ...
Tags: Sony Xperia, Smartphone, US market, Android
To achieve higher download and upload speeds,vendors and operators are planning to use a number of different technologies over the coming years in both HSPA and LTE networks. At their core,many of these technologies are related to ...
Tags: Mobile Networks, smartphone, MIMO, Uplink Transmit Diversity, spectrum
Table of contents Public Wi-Fi hotspot dangers Security of 3G and 4G-based hotspots Network access requires careful management Educating users about security risks Network security controls and practices are among the most mature,but can ...
Tags: Public Wi-Fi hotspot, 3G and 4G-based hotspots, security risks
RF and mixed-signal semiconductor maker Anadigics Inc of Warren,NJ,USA has launched the AWB7125 and AWB7225 small-cell power amplifiers(PAs),optimized for Band 5 WCDMA and LTE applications including picocells,enterprise-class femtocells,and ...
Tags: Anadigics, WCDMA, LTE Application, PA
Two more Samsung smartphones are design-wins for ST-Ericsson. Samsung's Galaxy Beam and Galaxy Ace 2 smartphones are based on ST-Ericsson's NovaThor ModAp platform. "Today we can confirm that two more Samsung Galaxy Android-powered ...
Tags: Samsung, smartphone, Galaxy, Android
RF and mixed-signal semiconductor maker Anadigics Inc of Warren,NJ,USA is shipping production volumes of its AWT6621,AWT6624,AWT6625A,and AWT6628A fourth-generation High-Efficiency-at-Low-Power(HELP4)power amplifiers(PAs)to Chinese handset ...
Tags: Anadigics, HELP4 PAs Power, New ZTE Android Smartphones