3G UMTS/ HSDPA

Generic specification of UMTS / HSDPA

Universal Mobile Telecommunications System (UMTS) is a third generation mobile cellular technology for networks based on the GSM standard. Developed by the 3GPP (3rd Generation Partnership Project), UMTS is a component of the International Telecommunications Union IMT-2000 standard set and compares with the cdma2000 standard set for networks based on the competing cdmaOne technology. UMTS employs wideband code division multiple access (W-CDMA) radio access technology to offer greater spectral efficiency and bandwidth to mobile network operators. Several European Telecom operators are refarming 900 Mhz spectrum for UMTS combining coverage and band

• Third generation, IP based radio protocol for easiar allways on devices
  
• Secure connectivity due to code division encoding of radio connections 

Xemex' UMTS modules

Xemex' UMTS modules for multiple meter brandsoffer the benefit of UMTS combined with our proven metering applications. Specific elements for UMTS in the modules are

• Supporting GPRS and UMTS in 900 Mhz band the module give maximum support for telecom development.
• In module Xemex' UMTS 900 antenna for optimal radio reception without external devices.
• Automated external antenna switching
• Proven metering application with over 100.000 versions in the field.

UMTS modules by Xemex are available in specific configurations for all countries.

Further specifications : AMI features, Generic features, Tariff control, M-Bus, Technical Specifications.