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White Paper T630/T628
57 October 2003
Current consumption, talk and standby times
Speech coding
Cell broadcast service
Dimension Value in GSM 900
Transmission current 74 mA (min)
215 mA (max)
Standby current 2,45 mA (min), (paging rate 9, 1 neighbour present)
4,5 mA (max), (paging rate 2, 16 neighbours present)
Talk time Up to 9 hrs
Standby time Up to 300 hrs
Dimension Full rate Enhanced full rate
Type RPE/LPC with LTP ACELP
Bit rate 13.0 Kbp/s 12.2 Kbp/s
Frame duration 20 ms 20 ms
Block length 260 bits 244 bits
Class 1 bits 182 bits
Class 2 bits 78 bits
Feature
User notification of the reception of a CB
message
Message displayed on screen
Handling of reception of several unread mes-
sages
The messages are queued in order to be read in the
same order they were received.
Support of all CMBI from 0 to 4096 Yes
File support CBMI and CBMID
Support CB SIM data download Yes