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Article: New frequency doesn't enhance cordless phones.
- Article from:
- San Jose Mercury News (San Jose, CA)
- Article date:
- January 14, 2003
CopyrightCOPYRIGHT 2003 San Jose Mercury News. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Byline: Mike Langberg
New is not the same thing as improved, an obvious yet important reminder when shopping for personal technology.
A perfect example is the new generation of 5.8-gigahertz (GHz) cordless phones, selling for about $150 to $225.
There is nothing inherently superior in 5.8 GHz to the older 2.4 GHz or 900 megahertz (MHz) cordless phones. The range isn't greater, the clarity isn't enhanced and there's no added support for special features.
Some homes using 2.4 GHz phones might have interference problems from other devices on the same frequency, including microwave ovens and Wi-Fi wireless computer networks. But most 2.4 ...