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Tag: smartphones
EPEAT green IT registry expanding to include smartphones
2013-07-17 13:39:16| InfoWorld: Top News
The Green Electronics Council plans to expand its EPEAT environmental rating system later this year to include smartphones, the council said Tuesday. The move could push phone makers to change the way they manufacture, package, or distribute their devices because some companies and governments require preference be given to EPEAT-compliant devices when products are purchased.
Tags: include
green
expanding
registry
RFaxis Ramps Up Volume Production Of Pure-CMOS Based RF Switch For Smartphones
2013-07-17 10:16:00| wirelessdesignonline News Articles
RFaxis, Inc., a leading fabless semiconductor company focused on developing innovative, next-generation RF solutions for the wireless connectivity and cellular mobility markets, announced recently that it has started volume production of its RFX333, a single-pole triple-throw (SP3T) switch optimized for 2.4GHz Wi-Fi/Bluetooth combo chips used in smartphones, tablets and other mobile devices.
Tags: based
volume
production
switch
AT&T offers monthly plan for smartphones in nod to T-Mobile
2013-07-16 22:23:39| Telecom - Topix.net
AT&T Inc., the second-largest U.S. wireless carrier, will start selling phones and tablets on an installment plan with the option to upgrade yearly, in a move similar to that initiated by rival T-Mobile US Inc. in March.
Multilayer Chip Bead Inductors combat noise in smartphones.
2013-07-16 14:31:13| Industrial Newsroom - All News for Today
Designed to meet low-noise requirements, Multilayer Chip Bead Inductors include BK Series P type BKP1005, measuring 1.0 x 0.5 x 0.5 mm and BKP0603, measuring 0.6 x 0.3 x 0.3 mm, as well as BK Series BK0603, measuring 0.6 x 0.3 x 0.3 mm. With impedance of 220 Ω, Model BKP1005EM221 features rated current of 1,000 mA and DC resistance of 0.150 Ω. Ferrite chip beads address high frequency noise generated in power supply and signal circuits of small mobile devices such as smartphones. This story is related to the following:Ferrite Inductors | Chip Inductors
Tags: noise
combat
chip
smartphones
Soitec's RF SOI Wafers Now Mainstream In Mass Producing Smartphones' Switches
2013-07-16 05:31:24| rfglobalnet News Articles
Soitec, a world leader in generating and manufacturing revolutionary semiconductor materials for the electronics and energy industries, today announced at the Semicon West trade show that its silicon-on-insulator (SOI) technologies are now mainstream for manufacturing switches and antenna-tuners, key RF components used in all cell phones and tablet computers.
Tags: mass
producing
switches
mainstream
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