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