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发表于 2005-12-8 12:04:00
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刚刚的表格贴上去无法识别,现在改用文字描述把
Materials needed:
- Adjustable power supply: HP 66332A;
- GSM Communication tester Example: HP 8922;
- CVI lab-vindows, PC software named: ‘CONSO.EXE’;
- SIM card: avoid card working only at 5V. It’s better for consumption to use the SIM cards at 3V.
GSM communication tester configuration :
- DRX, or Paging Period or BS PA_MFRMS, could be set from 2 to 9 (5 is the more common value);
- BA LIST activated, in order to have monitoring activity inside a paging block. This ‘BA list’ is used to simulate neighbour cells: so the mobile does RX power measurement. The configuration of this list is set as describe in the TW.09 document from GSM MoU association.
Launch CONSO.EXE software, then follow the screen instruction…
The voltage and capacity used is the nominal value of the battery.
We can use ‘trig’ function as much as we want, in order to obtain min., max, sleep and average paging current.
The average current in idle mode is measured by ‘continue’ button. The measurement duration is 1hour minimum.[br]<p align=right><font color=red>+3 RD币</font></p> |
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