|
|
Article: Qualcomm, Telefonica Espana and Huawei Technologies Complete UMTS/HSDPA 900 MHz Field Trial.(Company overview)
- Article from:
- PR Newswire Europe
- Article date:
- February 11, 2008
CopyrightCOPYRIGHT 2008 PR Newswire Association LLC. 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)
|
MADRID, Spain, February 11 /PRNewswire/ --
- Trial Validates Multiple Network Gains by Increasing Cell Radius Up to 70 Percent Using 900 MHz Spectrum -
Qualcomm Incorporated (Nasdaq: QCOM), Telefonica Espana and Huawei Technologies today announced the completion of a 3G UMTS and HSDPA field trial using 900 MHz spectrum in Talarrubias, located in the Extremadura region of Spain. The trial results validated that UMTS can co-exist with GSM at 900 MHz. Furthermore, it was proven that the propagation advantage of 900 MHz may be used to extend the significant spectral efficiency gains of UMTS for voice and data coverage relative to 2100 MHz that is currently ...