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Technology Stocks : LAST MILE TECHNOLOGIES - Let's Discuss Them Here

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To: Bernard Levy who wrote (10418)2/11/2001 2:18:04 AM
From: axial  Read Replies (1) of 12823
 
Emphasis added...

"Troy Trenchard, director of product marketing at Cisco, believes that, despite the commonly used phrase, there is no such thing as non-line of sight. "Nobody can send a signal through a mountain. Whenever anybody says non-line of sight there's a layer below that" relating to power level, frequency shifting if there is reflection, what kind of service is being transmitted at what rate, and many other factors, he says. "We have the first shipping OFDM system that can handle obstruction which is near non-line of sight. We can go through foliage; we can reflect signals to get around obstructions."

xchangemag.com
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