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Technology Stocks : Nokia (NOK)

NOK 6.925

+1.2%

3:51 PM EST

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To: 49thMIMOMander who wrote (10182)	3/29/2001 5:35:22 PM
From: Quincy	Read Replies (2) of 34857

lImarinen, why will WCDMA coverage stay constant despite varying call loads? Has that part been tested yet? I believe TDMA providers are now hurting without CDMA's flexible site placement. CDMA's excellent interference rejection and power control makes cell coverage changes a non-issue with adequate site density. GSM/TDMA at 1.9ghz has existing sites in locations that minimize coverage overlaps as it has no adjacent cell interference rejection. Chances of seamless coverage at 2.1ghz are slim. No amount of technology will fix that outside of increasing the power or size of antenna elements.

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