Sony Ericsson PC300 - Manual (Page 16)

12 Technical specifications
UMTS technical data
HSDPA technical data
SMS Technical Data
Firmware upgrade
Power class Class 3 (0.25W, 24dBm)
Maximum Downlink speed 384kbps
Maximum Uplink speed 384kbps
UMTS features Inter-Mode Handover (UMTS/EDGE/GPRS)
Inter-Mode Reselection (UMTS/EDGE/GPRS)
Quality Of Service UMTS classes supported via AT Command
Modes PPP, IP Transparent, Non-Transparent
IP Allocation Static, Dynamic
R4 Enhancements Extended TBF Uplink
Network Assisted Cell Change (NACC)
Maximum Downlink speed 3.6Mbps
HSDPA Categories Speeds up to Category 6
Concatenated SMS Supported in Wireless Manager or via third party software
SMS Cell Broadcast Supported via AT Commands.
SMS interface Wireless Manager.
AT Command.
PC Card firmware upgrade Via secure Internet download using the Sony Ericsson Update
Service, www.sonyericsson.com/support or at Sony Ericsson Service
Points