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Term:
Bluetooth  

Definition:

This technology achieves its goal by embedding tiny, inexpensive, short-range transceivers into the mobile devices that are available today, either directly or through an adapter device such as a PC Card. Bluetooth uses FHSS-Frequency Hopping (79 different frequencies) Spread Spectrum technology in the 2.4 GHZ (giga Hertz) frequency range with 1 Watt (though most devices are 100 miliwatts - 1/10 of 1 Watt) power transmitters as regulated by the FCC-Federal Communications Commission rules. Typical performance levels of Bluetooth systems range from 720 KBPS to 22 MBPS (mega bits per second) at a range of 100-250 feet based on FHSS-Frequency Hopping Spread Spectrum technology - see TECHtionary Wi-Fi-802.11b. Please note speeds may soon reach 100 MBPS (called Wi-Fi-5 a competing standard) in the 5 GHZ frequency range.




Reference to:
Company Financials: CSR plc - Aarkstore Enterprise
11/23/2009

China Mobile Becomes First to Sell Dell Mini 3i Smart Phones
11/23/2009

Palm and Telcel to Release Palm Pre Phone in Mexico
11/23/2009

The Akron Beacon Journal, Ohio, Betty Lin-Fisher column: Does it work? Test team returns to try out new products advertised on television
11/22/2009

Mobile wireless router from Zyxel competes with Mi-Fi
11/22/2009





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