Article: UMTS and HSDPA calls completed in the 900 MHz band


Internet Business News
01-25-2006
UMTS and HSDPA calls have been completed in the 900 MHz band by Nortel, a communications company, Qualcomm, a provider of 3G chipset and software technology and mobile operator Orange.

The calls used Orange's 900 MHz spectrum, Nortel's commercial infrastructure technologies and mobile handsets based on the Mobile Station Modem MSM6280 chipset solution from Qualcomm. The three companies claimed the category 6 HSDPA calls reached 3.6Mb/s data rate using the 16 QAM Modulation.

W-CDMA in the 900 MHz band reportedly achieves a 60% ...

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