4-A Chips Charge Smart-Phone Li-Ion Batteries
MD&D News Staff
Trumpeted as the first monolithic, 4-A Li-ion battery charger ICs, Summit Microelectronics’ configurable SMB349 and SMB359 operate from a 3.6-V to 16-V input range...
Read More
WiMAX strategies of the six largest semiconductor manufacturers
Research and Markets announced a new report: Enabling WiMAX Coverage Access Expected To Be the Biggest Challenge for the Emergence of Mobile WiMAX in Consumer Electronics Until 2009. ...
Lagotek and Z-Wave Alliance demonstrate home automation system
Lagotek and Z-Wave Alliance will host a press and builder open house to demonstrate affordable wireless whole home automation through their Home Intelligence Platform (HIP) in a new Pulte/Del Webb Sun City Festival home in Buckeye, AZ on Tuesday, May 8, 2007 from 11:00 AM to 6:00 PM. ...
Murata UWB module obtains TELEC approval
WiQuest Communications, Inc. announced that WiQuest and its partner, Murata, have successfully gained TELEC approval of UWB modules based on WiQuest silicon. ...
Comstar UTS and MGTS launch Wi-Fi coin-box telephones
Constar and Moscow City Telephone Network (MGTS) announced that they have started the construction of Wi-Fi coin-box telephones network in Moscow. ...
The end of cellular, as we know it, is near. . .
The perception, and hope, is that the single WiMAX subscription will give cellular subscribers what they want at a more reasonable price than they are getting with their cellular service....
Data link provides wireless-over-water connectivity
BridgeWave’s 80 GHz Extended Range and AdaptRate 80 GHz Extended Range units are point-to-point outdoor wireless links that work in all weather conditions--and even over heavy-traffic waterways....
RFID infant protection system achieves deployment milestone
VeriChip has sold 1200 of its RFID-based system for the protection of newborn infants and pediatric patients. ...
Firms enter OFDM/OFDMA modem card and router license agreement
QUALCOMM and 4G Systems have entered into an OFDM/OFDMA license agreement, in which QUALCOMM has licensed 4G Systems to develop, manufacture and sell OFDM/OFDMA modem card and router products for high-speed broadband wireless access....
Switching converter targets base station RF power amplifiers
When the power converter is in proximity to the PA in an RF transmitter, regardless of whether it is located at the top or the base of the antenna tower, the switching action of the converter is a potential source of RF interference. Many features of Lambda’s PAH450S series of power modules provide safeguards against this....
Will 3G LTE give mobile devices a new edge?
With competitive pressure building from mobile WiMAX and ultramobile broadband, supporters at the Third Generation Partnership Project are looking beyond the current 3G wireless technologies, such as wideband CDMA, which were developed for a mixture of voice and data communications over the same wireless network. ...
Tackling complex signal-processing tasks for 3G LTE
While semiconductor suppliers are readying their DSPs and FPGAs, as well as front-end data converters and RF power amplifiers, test gear providers are unveiling their test strategies. ...
Partnership builds flexible wireless sensing solutions
GE Sensing has partnered Dust Networks to build dynamic, flexible wireless sensing solutions for a range of monitoring applications. ...
Mobile Bluetooth offers superior sound performance
CSR has added Sonaptic’s SoundStage virtual surround system to its BlueCore5-Multimedia Bluetooth technology to provide users with an improved hi-fi stereo audio experience. ...
CSR’s Bluetooth inside the MOTOROKR S9
CSR plc announced that its BlueCore3-Multimedia silicon is inside the new MOTOROKR S9, Bluetooth stereo headphones. ...
First integrated front-end module for WiMAX devices
Jacket Micro Devices, Inc. announced the launch of the M30001, a highly integrated and performance optimized WiMAX front end module containing all active and passive components required to interface WiMAX transceivers more directly to the antenna. ...
Previous | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | Next
